Network Working Group G. Zorn Internet-Draft Network Zen Intended status: Standards Track S. Comerica Expires: December 16, 2011 Juniper Networks June 14, 2011 Diameter Base Protocol MIB draft-ietf-dime-diameter-base-protocol-mib-06.txt Abstract Along with providing support for certain basic authentication, authorization and accounting functions, the Diameter protocol is designed to provide a framework for AAA applications. This document defines the Management Information Base (MIB) module which describes the minimum set of objects needed to manage an implementation of the Diameter protocol. Status of this Memo This Internet-Draft is submitted in full conformance with the provisions of BCP 78 and BCP 79. Internet-Drafts are working documents of the Internet Engineering Task Force (IETF). Note that other groups may also distribute working documents as Internet-Drafts. The list of current Internet- Drafts is at http://datatracker.ietf.org/drafts/current/. Internet-Drafts are draft documents valid for a maximum of six months and may be updated, replaced, or obsoleted by other documents at any time. It is inappropriate to use Internet-Drafts as reference material or to cite them other than as "work in progress." This Internet-Draft will expire on December 16, 2011. Copyright Notice Copyright (c) 2011 IETF Trust and the persons identified as the document authors. All rights reserved. This document is subject to BCP 78 and the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must Zorn & Comerica Expires December 16, 2011 [Page 1] Internet-Draft Diameter Base Protocol MIB June 2011 include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions and are provided without warranty as described in the Simplified BSD License. This document may contain material from IETF Documents or IETF Contributions published or made publicly available before November 10, 2008. The person(s) controlling the copyright in some of this material may not have granted the IETF Trust the right to allow modifications of such material outside the IETF Standards Process. Without obtaining an adequate license from the person(s) controlling the copyright in such materials, this document may not be modified outside the IETF Standards Process, and derivative works of it may not be created outside the IETF Standards Process, except to format it for publication as an RFC or to translate it into languages other than English. Table of Contents 1. The Internet-Standard Management Framework . . . . . . . . . . 3 2. Requirements Language . . . . . . . . . . . . . . . . . . . . 3 3. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 4. Diameter Base Protocol MIB Definitions . . . . . . . . . . . . 3 5. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 48 6. Security Considerations . . . . . . . . . . . . . . . . . . . 48 7. Contributors . . . . . . . . . . . . . . . . . . . . . . . . . 49 8. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . 49 9. References . . . . . . . . . . . . . . . . . . . . . . . . . . 49 9.1. Normative References . . . . . . . . . . . . . . . . . . . 49 9.2. Informative References . . . . . . . . . . . . . . . . . . 50 Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 50 Zorn & Comerica Expires December 16, 2011 [Page 2] Internet-Draft Diameter Base Protocol MIB June 2011 1. The Internet-Standard Management Framework For a detailed overview of the documents that describe the current Internet-Standard Management Framework, please refer to section 7 of RFC 3410 [RFC3410]. Managed objects are accessed via a virtual information store, termed the Management Information Base or MIB. MIB objects are generally accessed through the Simple Network Management Protocol (SNMP). Objects in the MIB are defined using the mechanisms defined in the Structure of Management Information (SMI). This memo specifies a MIB module that is compliant to the SMIv2, which is described in STD 58 ([RFC2578], [RFC2579], [RFC2580]). In particular, it describes managed objects used for managing the base Diameter protocol [I-D.ietf-dime-rfc3588bis]. 2. Requirements Language The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119 [RFC2119]. 3. Overview This MIB defines objects supporting the management of the Diameter base protocol as defined in RFC 3588 [I-D.ietf-dime-rfc3588bis]. Objects related to Diameter applications are defined in separate documents. 4. Diameter Base Protocol MIB Definitions DIAMETER-BASE-PROTOCOL-MIB DEFINITIONS ::= BEGIN IMPORTS InetAddressType, InetAddress FROM INET-ADDRESS-MIB -- [RFC4001] MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, Integer32, Counter32, Unsigned32, Gauge32, Zorn & Comerica Expires December 16, 2011 [Page 3] Internet-Draft Diameter Base Protocol MIB June 2011 TimeTicks FROM SNMPv2-SMI -- [RFC2578] SnmpAdminString FROM SNMP-FRAMEWORK-MIB -- [RFC3411] NOTIFICATION-GROUP, MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF -- [RFC2580] RowStatus, TruthValue, StorageType FROM SNMPv2-TC; -- [RFC2579] diameterBaseProtocolMIB MODULE-IDENTITY LAST-UPDATED "201105040000Z" -- 4 May 2011 ORGANIZATION "IETF dime Working Group." CONTACT-INFO "Glen Zorn Network Zen 227/358 Thanon Sanphawut Bang Na, Bangkok 10260 Thailand Email: gwz@net-zen.net" DESCRIPTION "The MIB module for entities implementing the Diameter Base Protocol. Copyright (c) 2011 IETF Trust and the persons identified as the document authors. All rights reserved. The initial version of this MIB module was published in RFC yyyy; for full legal notices see the RFC itself. Supplementary information may be available on http://www.ietf.org/copyrights/ianamib.html." -- RFC Ed.: replace yyyy with actual RFC number and remove this note REVISION "201105040000Z" -- 4 May 2011 DESCRIPTION "Initial version as published in RFC yyyy" -- RFC Ed.: replace yyyy with actual RFC number and remove this note ::= { mib-2 119 } -- Experimental value assigned by IANA. -- Top-Level Components of this MIB. diameterBaseNotifications OBJECT IDENTIFIER ::= { diameterBaseProtocolMIB 0 } diameterBaseObjects OBJECT IDENTIFIER ::= Zorn & Comerica Expires December 16, 2011 [Page 4] Internet-Draft Diameter Base Protocol MIB June 2011 { diameterBaseProtocolMIB 1 } diameterBaseConform OBJECT IDENTIFIER ::= { diameterBaseProtocolMIB 2 } dbpLocalCfgs OBJECT IDENTIFIER ::= { diameterBaseObjects 1 } dbpLocalStats OBJECT IDENTIFIER ::= { diameterBaseObjects 2 } dbpPeerCfgs OBJECT IDENTIFIER ::= { diameterBaseObjects 3 } dbpPeerStats OBJECT IDENTIFIER ::= { diameterBaseObjects 4 } dbpRealmCfgs OBJECT IDENTIFIER ::= { diameterBaseObjects 5 } dbpRealmStats OBJECT IDENTIFIER ::= { diameterBaseObjects 6 } dbpNotifCfgs OBJECT IDENTIFIER ::= { diameterBaseObjects 7 } -- Textual Conventions ServiceType ::= TEXTUAL-CONVENTION DISPLAY-HINT "d" STATUS current DESCRIPTION "An enumerated value which provides an indication of the type of services supported for each Diameter application: accounting, authentication or both. SYNTAX INTEGER { acct(1), auth(2), both(3) } } -- Protocol Error Notifications dbpProtocolErrorNotifEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Setting the value of this object to True(1) enables the dbpProtocolErrorNotif notification. The value persists across resets." DEFVAL {false} ::= { dbpNotifCfgs 1 } dbpProtocolErrorNotif NOTIFICATION-TYPE OBJECTS { dbpPeerId, dbpPerPeerStatsProtocolErrors } Zorn & Comerica Expires December 16, 2011 [Page 5] Internet-Draft Diameter Base Protocol MIB June 2011 STATUS current DESCRIPTION "An dbpProtocolError Notification is sent when both the following conditions are true: 1) the value of dbpProtocolErrorNotifEnabled is True(1) 2) the value of dbpPerPeerStatsProtocolErrors changes An agent must not generate more than one dbpProtocolError 'notification event' in a five second period, where a 'notification event' is the transmission of a single Notification PDU to a list of Notification destinations. If additional protocol errors occur within the five second 'throttling' period, then these notification events should be suppressed by the agent. An NMS should periodically check the value of dbpPerPeerStatsProtocolErrors to detect any missed dbpProtocolError notification events, e.g. due to throttling or transmission loss." ::= { diameterBaseNotifications 1 } -- Transient Error Notifications dbpTransientFailureNotifEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Setting the value of this object to True(1) enables the dbpTransientFailure Notification. The value persists across resets." ::= { dbpNotifCfgs 2 } dbpTransientFailureNotif NOTIFICATION-TYPE OBJECTS { dbpPeerId, dbpPerPeerStatsTransientFailures } STATUS current DESCRIPTION "An dbpTransientFailure Notification is sent when both the following conditions are true: 1) the value of dbpTransientFailureNotifEnabled is True(1) 2) the value of dbpPerPeerStatsTransientFailures changes An agent must not generate more than one dbpTransientFailure 'notification event' in a five Zorn & Comerica Expires December 16, 2011 [Page 6] Internet-Draft Diameter Base Protocol MIB June 2011 second period, where a 'notification event' is the transmission of a single notification PDU to a list of notification destinations. If additional transient failures occur within the five second 'throttling' period, then these notification events should be suppressed by the agent. An NMS should periodically check the value of dbpPerPeerStatsTransientFailures to detect any missed dbpTransientFailure notification events, e.g. due to throttling or transmission loss." ::= { diameterBaseNotifications 2 } -- Permanent Failure Notifications dbpPermanentFailureNotifEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Setting the value of this object to True(1) enables the dbpPermanentFailure notification. The value persists across resets." DEFVAL { false } ::= { dbpNotifCfgs 3 } dbpPermanentFailureNotif NOTIFICATION-TYPE OBJECTS { dbpPeerId, dbpPerPeerStatsPermanentFailures } STATUS current DESCRIPTION "An dbpPermanentFailure notification is sent when both the following conditions are true: 1) the value of dbpPermanentFailureNotifEnabled is True(1) 2) the value of dbpPerPeerStatsPermanentFailures changes An agent must not generate more than one dbpPermanentFailure 'notification event' in a five second period, where a 'notification event' is the transmission of a single notification PDU to a list of notification destinations. If additional permanent failures occur within the five second 'throttling' period, then these trap-events should be suppressed by the agent. Zorn & Comerica Expires December 16, 2011 [Page 7] Internet-Draft Diameter Base Protocol MIB June 2011 An NMS should periodically check the value of dbpPerPeerStatsPermanentFailures to detect any missed dbpPermanentFailure trap-events, e.g. due to throttling or transmission loss." ::= { diameterBaseNotifications 3 } -- Connection Down Notifs dbpPeerConnectionDownNotifEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Setting the value of this object to True(1) enables the dbpPeerConnectionDown notification. The value persists across resets." DEFVAL { false } ::= { dbpNotifCfgs 4 } dbpPeerConnectionDownNotif NOTIFICATION-TYPE OBJECTS { dbpLocalId, dbpPeerId } STATUS current DESCRIPTION "An dbpPeerConnectionDown notification is sent when both the following conditions are true: 1) the value of dbpPeerConnectionDownNotifEnabled is True(1) 2) dbpPerPeerStatsState changes to closed(1) An agent must not generate more than one dbpPeerConnectionDown 'notification event' in a five second period, where a 'notification event' is the transmission of a single notification PDU to a list of notification destinations. If additional 'transport down' events occur within the five second 'throttling' period, then these trap-events should be suppressed by the agent." ::= { diameterBaseNotifications 4 } -- Connection Up Notifications dbpPeerConnectionUpNotifEnabled OBJECT-TYPE SYNTAX TruthValue Zorn & Comerica Expires December 16, 2011 [Page 8] Internet-Draft Diameter Base Protocol MIB June 2011 MAX-ACCESS read-write STATUS current DESCRIPTION "Setting the value of this object to True(1) enables the dbpPeerConnectionUp notification. The value persists across resets." DEFVAL { false } ::= { dbpNotifCfgs 5 } dbpPeerConnectionUpNotif NOTIFICATION-TYPE OBJECTS { dbpLocalId, dbpPeerId } STATUS current DESCRIPTION "An dbpPeerConnectionUp notification is sent when both thefollowing conditions are true: 1) the value of dbpPeerConnectionUpNotifEnabled is True(1) 2) the value of dbpPerPeerStatsState changes to either rOpen(6)or iOpen(7) An agent must not generate more than one dbpPeerConnectionUp 'notification event' in a five second period, where a 'notification event' is the transmission of a single notification PDU to a list of notification destinations. If additional 'connection up' events occur within the five second 'throttling' period, then these trap-events should be suppressed by the agent." ::= { diameterBaseNotifications 5 } -- Local Configs dbpLocalId OBJECT-TYPE SYNTAX SnmpAdminString MAX-ACCESS read-only STATUS current DESCRIPTION "The implementation-specific identification string for the Diameter software in use on the system; for example: 'diameterd'" ::= { dbpLocalCfgs 1 } dbpLocalTcpListenPort OBJECT-TYPE Zorn & Comerica Expires December 16, 2011 [Page 9] Internet-Draft Diameter Base Protocol MIB June 2011 SYNTAX Unsigned32 (1..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "Diameter TCP 'listen' port." ::= { dbpLocalCfgs 3 } dbpLocalSctpListenPort OBJECT-TYPE SYNTAX Unsigned32 (1..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "Diameter SCTP 'listen' port." ::= { dbpLocalCfgs 4 } dbpLocalOriginHost OBJECT-TYPE SYNTAX SnmpAdminString MAX-ACCESS read-write STATUS current DESCRIPTION "This object represents the host name of the local peer. The value persists across resets." DEFVAL { "" } ::= { dbpLocalCfgs 5 } dbpLocalRealm OBJECT-TYPE SYNTAX SnmpAdminString MAX-ACCESS read-write STATUS current DESCRIPTION "This object represents the Local Realm Name." DEFVAL { "" } ::= { dbpLocalCfgs 6 } dbpLocalStatsTotalMessagesIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of Diameter Base Protocol messages received since the last reset." ::= { dbpLocalStats 1 } dbpLocalStatsTotalMessagesOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION Zorn & Comerica Expires December 16, 2011 [Page 10] Internet-Draft Diameter Base Protocol MIB June 2011 "The total number of Diameter Base Protocol messages transmitted since the last reset." ::= { dbpLocalStats 2 } dbpLocalStatsTotalUpTime OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "This object represents the total amount of time this Diameter peer has been up from the beginning of time until now. The value is cumulative and persists over resets." ::= { dbpLocalStats 3 } dbpLocalResetTime OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "If the peer keeps persistent state (e.g., a process) and supports a 'reset' operation (e.g., can be told to re-read configuration files), this value will be the time elapsed (in hundredths of a second) since the peer was 'reset'. For software that does not have persistence or does not support a 'reset' operation, this value is undefined." ::= { dbpLocalStats 4 } dbpLocalConfigReset OBJECT-TYPE SYNTAX INTEGER { other(1), initializing(2), running(3), reset(4) } MAX-ACCESS read-write STATUS current DESCRIPTION "Status/action object to reinitialize any persistent local state. When set to reset(4), any persistent local state (such as a process) is reinitialized as if the software had just been started. This value will never be returned by a read operation. When read, one of the following values will be returned: other(1) - peer in some unknown state; initializing(2) - peer (re)initializing; running(3) - peer currently running." DEFVAL { other } ::= { dbpLocalStats 5 } Zorn & Comerica Expires December 16, 2011 [Page 11] Internet-Draft Diameter Base Protocol MIB June 2011 dbpLocalApplTable OBJECT-TYPE SYNTAX SEQUENCE OF DbpLocalApplEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table listing the Diameter applications supported by this peer." ::= { dbpLocalCfgs 7 } dbpLocalApplEntry OBJECT-TYPE SYNTAX DbpLocalApplEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A row entry representing a Diameter application on this peer." INDEX { dbpLocalApplIndex } ::= { dbpLocalApplTable 1 } DbpLocalApplEntry ::= SEQUENCE { dbpLocalApplIndex Unsigned32, dbpLocalApplStorageType StorageType, dbpLocalApplRowStatus RowStatus } dbpLocalApplIndex OBJECT-TYPE SYNTAX Unsigned32 ( 1..4294967295 ) MAX-ACCESS not-accessible STATUS current DESCRIPTION "A number uniquely identifying a supported Diameter application. Upon reload, dbpLocalApplIndex values may be changed." ::= { dbpLocalApplEntry 1 } dbpLocalApplStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-create STATUS current DESCRIPTION "The storage type for this conceptual row. None of the columnar objects is writable when the conceptual row is permanent." REFERENCE "Textual Conventions for SMIv2, Section 2." DEFVAL { nonVolatile } ::= { dbpLocalApplEntry 2 } dbpLocalApplRowStatus OBJECT-TYPE Zorn & Comerica Expires December 16, 2011 [Page 12] Internet-Draft Diameter Base Protocol MIB June 2011 SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this conceptual row. To create a row in this table, a manager must set this object to either createAndGo(4) or createAndWait(5). Until instances of all corresponding columns are appropriately configured, the value of the corresponding instance of the dbpLocalApplRowStatus column is 'notReady'. In particular, a newly created row cannot be made active until the corresponding dbpLocalApplIndex has been set. dbpLocalApplIndex may not be modified while the value of this object is active(1): An attempt to set these objects while the value of dbpLocalApplRowStatus is active(1) will result in an inconsistentValue error. Entries in this table with dbpLocalApplRowStatus equal to active(1) remain in the table until destroyed. Entries in this table with dbpLocalApplRowStatus equal to values other than active(1) will be destroyed after timeout (5 minutes)." ::= { dbpLocalApplEntry 3 } dbpPeerTable OBJECT-TYPE SYNTAX SEQUENCE OF DbpPeerEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table listing information regarding the discovered or configured Diameter peers." ::= { dbpPeerCfgs 1 } dbpPeerEntry OBJECT-TYPE SYNTAX DbpPeerEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION Zorn & Comerica Expires December 16, 2011 [Page 13] Internet-Draft Diameter Base Protocol MIB June 2011 "A row entry representing a discovered or configured Diameter peer." INDEX { dbpPeerIndex } ::= { dbpPeerTable 1 } DbpPeerEntry ::= SEQUENCE { dbpPeerIndex Unsigned32, dbpPeerId SnmpAdminString, dbpPeerPortConnect Unsigned32, dbpPeerPortListen Unsigned32, dbpPeerTransportProtocol Integer32, dbpPeerSecurity Integer32, dbpPeerFirmwareRevision SnmpAdminString, dbpPeerStorageType StorageType, dbpPeerRowStatus RowStatus } dbpPeerIndex OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "A number uniquely identifying each Diameter peer with which the local peer communicates. Upon reload, dbpPeerIndex values may be changed." ::= { dbpPeerEntry 1 } dbpPeerId OBJECT-TYPE SYNTAX SnmpAdminString MAX-ACCESS read-create STATUS current DESCRIPTION "The local identifier for the Diameter peer. It must be unique and non-empty." ::= { dbpPeerEntry 2 } dbpPeerPortConnect OBJECT-TYPE SYNTAX Unsigned32 (0|1..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "The connection port used to connect to the Diameter peer. If there is no active connection, this value will be zero(0)." ::= { dbpPeerEntry 3 } dbpPeerPortListen OBJECT-TYPE SYNTAX Unsigned32 (1..65535) Zorn & Comerica Expires December 16, 2011 [Page 14] Internet-Draft Diameter Base Protocol MIB June 2011 MAX-ACCESS read-write STATUS current DESCRIPTION "The port the peer is listening on." ::= { dbpPeerEntry 4 } dbpPeerTransportProtocol OBJECT-TYPE SYNTAX INTEGER { tcp(1), sctp(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "The transport protocol (tcp/sctp) the Diameter peer is using." ::= { dbpPeerEntry 5 } dbpPeerSecurity OBJECT-TYPE SYNTAX INTEGER { other(1), tls(2), ipsec(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "The security the Diameter peer is using. other(1) - Unknown Security Protocol tls(2) - Transport Layer Security Protocol ipsec(3) - Internet Protocol Security" DEFVAL { other } ::= { dbpPeerEntry 6 } dbpPeerFirmwareRevision OBJECT-TYPE SYNTAX SnmpAdminString MAX-ACCESS read-only STATUS current DESCRIPTION "Firmware revision of peer. If the Entity MIB is supported by the node, then the contents of this object MUST be identical to those of the entPhysicalFirmwareRev object [RFC4133]. If no firmware revision, the revision of the Diameter software module may be reported instead." ::= { dbpPeerEntry 7 } dbpPeerStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-create Zorn & Comerica Expires December 16, 2011 [Page 15] Internet-Draft Diameter Base Protocol MIB June 2011 STATUS current DESCRIPTION "The storage type for this conceptual row. Only the dbpPeerPortListen object is writable when the conceptual row is permanent." REFERENCE "Textual Conventions for SMIv2, Section 2." DEFVAL { nonVolatile } ::= { dbpPeerEntry 8 } dbpPeerRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "Status of the peer entry: creating the entry enables the peer, destroying the entry disables the peer." ::= {dbpPeerEntry 9 } dbpPeerIpAddrTable OBJECT-TYPE SYNTAX SEQUENCE OF DbpPeerIpAddrEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table listing the Diameter peer IP addresses." ::= { dbpPeerCfgs 2 } dbpPeerIpAddrEntry OBJECT-TYPE SYNTAX DbpPeerIpAddrEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A row entry representing a the IP address of a Diameter peer." INDEX { dbpPeerIndex, dbpPeerIpAddressIndex } ::= { dbpPeerIpAddrTable 1 } DbpPeerIpAddrEntry ::= SEQUENCE { dbpPeerIpAddressIndex Unsigned32, dbpPeerIpAddressType InetAddressType, dbpPeerIpAddress InetAddress } dbpPeerIpAddressIndex OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS not-accessible Zorn & Comerica Expires December 16, 2011 [Page 16] Internet-Draft Diameter Base Protocol MIB June 2011 STATUS current DESCRIPTION "A number uniquely identifying an IP Address supported by this Diameter peer." ::= { dbpPeerIpAddrEntry 1 } dbpPeerIpAddressType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-only STATUS current DESCRIPTION "The type of address stored in dbpPeerIpAddress." ::= {dbpPeerIpAddrEntry 2} dbpPeerIpAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The active IP Address(es) used for connections." ::= {dbpPeerIpAddrEntry 3} dbpAppAdvToPeerTable OBJECT-TYPE SYNTAX SEQUENCE OF DbpAppAdvToPeerEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table listing the applications advertised by this host to each peer and the types of service supported: accounting, authentication or both." ::= { dbpLocalCfgs 8 } dbpAppAdvToPeerEntry OBJECT-TYPE SYNTAX DbpAppAdvToPeerEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A row entry representing a discovered or configured Diameter peer." INDEX { dbpPeerIndex, dbpAppAdvToPeerVendorId, dbpAppAdvToPeerIndex } ::= { dbpAppAdvToPeerTable 1 } DbpAppAdvToPeerEntry ::= SEQUENCE { dbpAppAdvToPeerVendorId Unsigned32, dbpAppAdvToPeerIndex Unsigned32, dbpAppAdvToPeerServices ServiceType, Zorn & Comerica Expires December 16, 2011 [Page 17] Internet-Draft Diameter Base Protocol MIB June 2011 dbpAppAdvToPeerStorageType StorageType, dbpAppAdvToPeerRowStatus RowStatus } dbpAppAdvToPeerVendorId OBJECT-TYPE SYNTAX Unsigned32 ( 1..4294967295 ) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IANA Enterprise Code value assigned to the vendor of the Diameter device." ::= { dbpAppAdvToPeerEntry 1 } dbpAppAdvToPeerIndex OBJECT-TYPE SYNTAX Unsigned32 ( 1..4294967295 ) MAX-ACCESS not-accessible STATUS current DESCRIPTION "A number uniquely identifying a Diameter application advertised as supported by this host to each peer. Upon reload, dbpAppAdvToPeerIndex values may be changed" ::= { dbpAppAdvToPeerEntry 2 } dbpAppAdvToPeerServices OBJECT-TYPE SYNTAX ServiceType MAX-ACCESS read-only STATUS current DESCRIPTION "The type of services supported for each application, accounting, authentication or both." ::= { dbpAppAdvToPeerEntry 3 } dbpAppAdvToPeerStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-create STATUS current DESCRIPTION "The storage type for this conceptual row. None of the objects are writable when the conceptual row is permanent." REFERENCE "Textual Conventions for SMIv2, Section 2." DEFVAL { nonVolatile } ::= { dbpAppAdvToPeerEntry 4 } dbpAppAdvToPeerRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create Zorn & Comerica Expires December 16, 2011 [Page 18] Internet-Draft Diameter Base Protocol MIB June 2011 STATUS current DESCRIPTION "Status of the entry: creating the entry causes the application to be advertised, destroying the entry ceases advertisement." ::= { dbpAppAdvToPeerEntry 5 } -- Applications advertised BY peers dbpAppAdvFromPeerTable OBJECT-TYPE SYNTAX SEQUENCE OF DbpAppAdvFromPeerEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table listing the applications advertised by each peer to this host and the types of service supported: accounting, authentication or both." ::= { dbpPeerCfgs 3 } dbpAppAdvFromPeerEntry OBJECT-TYPE SYNTAX DbpAppAdvFromPeerEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A row entry representing a discovered or configured Diameter peer." INDEX { dbpPeerIndex, dbpAppAdvFromPeerVendorId, dbpAppAdvFromPeerIndex } ::= { dbpAppAdvFromPeerTable 1 } DbpAppAdvFromPeerEntry ::= SEQUENCE { dbpAppAdvFromPeerVendorId Unsigned32, dbpAppAdvFromPeerIndex Unsigned32, dbpAppAdvFromPeerType ServiceType } dbpAppAdvFromPeerVendorId OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295 ) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IANA Enterprise Code value assigned to the vendor of the Diameter application." ::= { dbpAppAdvFromPeerEntry 1 } Zorn & Comerica Expires December 16, 2011 [Page 19] Internet-Draft Diameter Base Protocol MIB June 2011 dbpAppAdvFromPeerIndex OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295 ) MAX-ACCESS not-accessible STATUS current DESCRIPTION "A number uniquely identifying the applications advertised as supported from each Diameter peer." ::= { dbpAppAdvFromPeerEntry 2 } dbpAppAdvFromPeerType OBJECT-TYPE SYNTAX ServiceType MAX-ACCESS read-only STATUS current DESCRIPTION "The type of services supported for each application, accounting, authentication or both." ::= { dbpAppAdvFromPeerEntry 3 } -- table of vendor-IDs supported by each peer dbpPeerVendorTable OBJECT-TYPE SYNTAX SEQUENCE OF DbpPeerVendorEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table listing the Vendor IDs supported by the peer." ::= { dbpPeerCfgs 4 } dbpPeerVendorEntry OBJECT-TYPE SYNTAX DbpPeerVendorEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A row entry representing a Vendor ID supported by the peer." INDEX { dbpPeerIndex, dbpPeerVendorIndex } ::= { dbpPeerVendorTable 1 } DbpPeerVendorEntry ::= SEQUENCE { dbpPeerVendorIndex Unsigned32, dbpPeerVendorId INTEGER, dbpPeerVendorStorageType StorageType, dbpPeerVendorRowStatus RowStatus } Zorn & Comerica Expires December 16, 2011 [Page 20] Internet-Draft Diameter Base Protocol MIB June 2011 dbpPeerVendorIndex OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "A number uniquely identifying the Vendor ID supported by the peer. Upon reload, dbpPeerVendorIndex values may be changed." ::= { dbpPeerVendorEntry 1 } dbpPeerVendorId OBJECT-TYPE SYNTAX INTEGER { diameterVendorIetf (0), diameterVendorCisco (9), diameterVendor3gpp (10415), diameterVendorVodafone (12645) } MAX-ACCESS read-create STATUS current DESCRIPTION "The active vendor ID used for peer connections. diameterVendorIetf (0) -- IETF diameterVendorCisco (9) -- Cisco Systems diameterVendor3gpp (10415) -- 3GPP diameterVendorVodafone (12645) --- Vodafone" DEFVAL { diameterVendorIetf } ::= { dbpPeerVendorEntry 2 } dbpPeerVendorStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-create STATUS current DESCRIPTION "The storage type for this conceptual row. None of the objects are writable when the conceptual row is permanent." REFERENCE "Textual Conventions for SMIv2, Section 2." DEFVAL { nonVolatile } ::= { dbpPeerVendorEntry 3 } dbpPeerVendorRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this conceptual row. To create a row in this table, a manager must Zorn & Comerica Expires December 16, 2011 [Page 21] Internet-Draft Diameter Base Protocol MIB June 2011 set this object to either createAndGo(4) or createAndWait(5). Until instances of all corresponding columns are appropriately configured, the value of the corresponding instance of the dbpPeerVendorRowStatus column is 'notReady'. In particular, a newly created row cannot be made active until the corresponding dbpPeerVendorId has been set. Also, a newly created row cannot be made active until the corresponding 'dbpPeerIndex' has been set. dbpPeerVendorId may not be modified while the value of this object is active(1): An attempt to set these objects while the value of dbpPeerVendorRowStatus is active(1) will result in an inconsistentValue error. Entries in this table with dbpPeerVendorRowStatus equal to active(1) remain in the table until destroyed. Entries in this table with dbpPeerVendorRowStatus equal to values other than active(1) will be destroyed after timeout (5 minutes)." ::= { dbpPeerVendorEntry 4 } dbpPerPeerInfoTable OBJECT-TYPE SYNTAX SEQUENCE OF DbpPerPeerInfoEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table listing Diameter per-peer information." ::= { dbpPeerInfo 1 } dbpPerPeerInfoEntry OBJECT-TYPE SYNTAX DbpPerPeerInfoEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A row entry representing a Diameter peer." INDEX { dbpPeerIndex } ::= { dbpPerPeerInfoTable 1 } DbpPerPeeInfoEntry ::= SEQUENCE { dbpPerPeerInfoState Integer32, dbpPerPeeInfoStateDuration TimeTicks, Zorn & Comerica Expires December 16, 2011 [Page 22] Internet-Draft Diameter Base Protocol MIB June 2011 dbpPerPeerInfoLastDiscCause Integer32, dbpPerPeerInfoWhoInitDisconnect Integer32, dbpPerPeerStatsDWCurrentStatus Integer32, dbpPerPeerStatsTimeoutConnAtmpts Counter32, dbpPerPeerStatsASRsIn Counter32, dbpPerPeerStatsASRsOut Counter32, dbpPerPeerStatsASAsIn Counter32, dbpPerPeerStatsASAsOut Counter32, dbpPerPeerStatsACRsIn Counter32, dbpPerPeerStatsACRsOut Counter32, dbpPerPeerStatsACAsIn Counter32, dbpPerPeerStatsACAsOut Counter32, dbpPerPeerStatsCERsIn Counter32, dbpPerPeerStatsCERsOut Counter32, dbpPerPeerStatsCEAsIn Counter32, dbpPerPeerStatsCEAsOut Counter32, dbpPerPeerStatsDWRsIn Counter32, dbpPerPeerStatsDWRsOut Counter32, dbpPerPeerStatsDWAsIn Counter32, dbpPerPeerStatsDWAsOut Counter32, dbpPerPeerStatsDPRsIn Counter32, dbpPerPeerStatsDPRsOut Counter32, dbpPerPeerStatsDPAsIn Counter32, dbpPerPeerStatsDPAsOut Counter32, dbpPerPeerStatsRARsIn Counter32, dbpPerPeerStatsRARsOut Counter32, dbpPerPeerStatsRAAsIn Counter32, dbpPerPeerStatsRAAsOut Counter32, dbpPerPeerStatsSTRsIn Counter32, dbpPerPeerStatsSTRsOut Counter32, dbpPerPeerStatsSTAsIn Counter32, dbpPerPeerStatsSTAsOut Counter32, dbpPerPeerInfoDWReqTimer TimeTicks, dbpPerPeerStatsRedirectEvents Counter32, dbpPerPeerStatsAccDupRequests Counter32, dbpPerPeerStatsMalformedReqsts Counter32, dbpPerPeerStatsAccsNotRecorded Counter32, dbpPerPeerStatsAccRetrans Counter32, dbpPerPeerStatsTotalRetrans Counter32, dbpPerPeerStatsAccPendReqstsOut Gauge32, dbpPerPeerStatsAccReqstsDropped Counter32, dbpPerPeerStatsHByHDropMessages Counter32, dbpPerPeerStatsEToEDupMessages Counter32, dbpPerPeerStatsUnknownTypes Counter32, dbpPerPeerStatsProtocolErrors Counter32, dbpPerPeerStatsTransientFailures Counter32, dbpPerPeerStatsPermanentFailures Counter32, dbpPerPeerStatsTransportDown Counter32 } Zorn & Comerica Expires December 16, 2011 [Page 23] Internet-Draft Diameter Base Protocol MIB June 2011 dbpPerPeerInfoState OBJECT-TYPE SYNTAX INTEGER { closed(1), waitConnAck(2), waitICea(3), elect(4), waitReturns(5), rOpen(6), iOpen(7), closing(8) } MAX-ACCESS read-only STATUS current DESCRIPTION "Connection state in the Peer State Machine of the peer with which this Diameter peer is communicating. closed - Connection closed with this peer. waitConnAck - Waiting for an acknowledgment from this peer. waitICea - Waiting for a Capabilities-Exchange-Answer from this peer. elect - When the remote and local peers are both trying to bring up a connection with each other at the same time. An election process begins which determines which socket remains open. waitReturns - Waiting for election returns. r-open - Responder transport connection is used for communication. i-open - Initiator transport connection is used for communication. closing - Actively closing and doing cleanup." ::= { dbpPerPeerInfoEntry 1 } dbpPerPeerInfoStateDuration OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "The elapsed time (in hundredths of a second) since the last state change." ::= { dbpPerPeerInfoEntry 2 } dbpPerPeerInfoLastDiscCause OBJECT-TYPE SYNTAX INTEGER { rebooting(1), busy(2), doNotWantToTalk(3), election(4) } Zorn & Comerica Expires December 16, 2011 [Page 24] Internet-Draft Diameter Base Protocol MIB June 2011 MAX-ACCESS read-only STATUS current DESCRIPTION "The last cause for a peer's disconnection. rebooting - A scheduled reboot is imminent. busy - The peer's internal resources are constrained, and it has determined that the transport connection needs to be shutdown. doNotWantToTalk - The peer has determined that it does not see a need for the transport connection to exist, since it does not expect any messages to be exchanged in the foreseeable future. electionLost - The peer has determined that it has lost the election process and has therefore disconnected the transport connection." ::= { dbpPerPeerInfoEntry 3 } dbpPerPeerInfoWhoInitDisconnect OBJECT-TYPE SYNTAX INTEGER { host(1), peer(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "Did the host or peer initiate the disconnect? host - If this peer initiated the disconnect. peer - If the peer with which this peer was connected initiated the disconnect." ::= { dbpPerPeerInfoEntry 4 } dbpPerPeerStatsDWCurrentStatus OBJECT-TYPE SYNTAX INTEGER { okay(1), suspect(2), down(3), reopen(4) } MAX-ACCESS read-only STATUS current DESCRIPTION "okay - Indicates the connection is presumed working. suspect - Indicates the connection is possibly congested or down. down - The peer is no longer reachable, causing the transport connection to be shutdown. Zorn & Comerica Expires December 16, 2011 [Page 25] Internet-Draft Diameter Base Protocol MIB June 2011 reopen - Three watchdog messages are exchanged with accepted round trip times, and the connection to the peer is considered stabilized." ::= { dbpPerPeerInfoEntry 5 } dbpPerPeerStatsTimeoutConnAtmpts OBJECT-TYPE SYNTAX Counter32 UNITS "connection attempts" MAX-ACCESS read-only STATUS current DESCRIPTION "If there is no transport connection with a peer, this is the number of times the local peer has attempted to connect to that peer. This is reset on connection." ::= { dbpPerPeerInfoEntry 6 } dbpPerPeerStatsASRsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Abort-Session-Request messages received from the peer." ::= { dbpPerPeerInfoEntry 7 } dbpPerPeerStatsASRsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Abort-Session-Request messages sent to the peer." ::= { dbpPerPeerInfoEntry 8 } dbpPerPeerStatsASAsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Abort-Session-Answer messages received from the peer." ::= { dbpPerPeerInfoEntry 9 } dbpPerPeerStatsASAsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION Zorn & Comerica Expires December 16, 2011 [Page 26] Internet-Draft Diameter Base Protocol MIB June 2011 "Number of Abort-Session-Answer messages sent to the peer." ::= { dbpPerPeerInfoEntry 10 } dbpPerPeerStatsACRsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Accounting-Request messages received from the peer." ::= { dbpPerPeerInfoEntry 11 } dbpPerPeerStatsACRsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Accounting-Request messages sent to the peer." ::= { dbpPerPeerInfoEntry 12 } dbpPerPeerStatsACAsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Accounting-Answer messages received from the peer." ::= { dbpPerPeerInfoEntry 13 } dbpPerPeerStatsACAsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Accounting-Answer messages sent to the peer." ::= { dbpPerPeerInfoEntry 14 } dbpPerPeerStatsCERsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Capabilities-Exchange-Request messages received from the peer." ::= { dbpPerPeerInfoEntry 15 } Zorn & Comerica Expires December 16, 2011 [Page 27] Internet-Draft Diameter Base Protocol MIB June 2011 dbpPerPeerStatsCERsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Capabilities-Exchange-Request messages sent to the peer." ::= { dbpPerPeerInfoEntry 16 } dbpPerPeerStatsCEAsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Capabilities-Exchange-Answer messages received from the peer." ::= { dbpPerPeerInfoEntry 17 } dbpPerPeerStatsCEAsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Capabilities-Exchange-Answer messages sent to the peer." ::= { dbpPerPeerInfoEntry 18 } dbpPerPeerStatsDWRsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Device-Watchdog-Request messages received from the peer." ::= { dbpPerPeerInfoEntry 19 } dbpPerPeerStatsDWRsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Device-Watchdog-Request messages sent to the peer." ::= { dbpPerPeerInfoEntry 20 } dbpPerPeerStatsDWAsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only Zorn & Comerica Expires December 16, 2011 [Page 28] Internet-Draft Diameter Base Protocol MIB June 2011 STATUS current DESCRIPTION "Number of Device-Watchdog-Answer messages received from the peer." ::= { dbpPerPeerInfoEntry 21 } dbpPerPeerStatsDWAsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Device-Watchdog-Answer messages sent to the peer." ::= { dbpPerPeerInfoEntry 22 } dbpPerPeerStatsDPRsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Disconnect-Peer-Request messages received." ::= { dbpPerPeerInfoEntry 23 } dbpPerPeerStatsDPRsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Disconnect-Peer-Request messages sent." ::= { dbpPerPeerInfoEntry 24 } dbpPerPeerStatsDPAsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Disconnect-Peer-Answer messages received." ::= { dbpPerPeerInfoEntry 25 } dbpPerPeerStatsDPAsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Disconnect-Peer-Answer messages Zorn & Comerica Expires December 16, 2011 [Page 29] Internet-Draft Diameter Base Protocol MIB June 2011 sent." ::= { dbpPerPeerInfoEntry 26 } dbpPerPeerStatsRARsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Re-Auth-Request messages received." ::= { dbpPerPeerInfoEntry 27 } dbpPerPeerStatsRARsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Re-Auth-Request messages sent." ::= { dbpPerPeerInfoEntry 28 } dbpPerPeerStatsRAAsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Re-Auth-Answer messages received." ::= { dbpPerPeerInfoEntry 29 } dbpPerPeerStatsRAAsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Re-Auth-Answer messages sent." ::= { dbpPerPeerInfoEntry 30 } dbpPerPeerStatsSTRsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Session-Termination-Request messages received from the peer." ::= { dbpPerPeerInfoEntry 31 } Zorn & Comerica Expires December 16, 2011 [Page 30] Internet-Draft Diameter Base Protocol MIB June 2011 dbpPerPeerStatsSTRsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Session-Termination-Request messages sent to the peer." ::= { dbpPerPeerInfoEntry 32 } dbpPerPeerStatsSTAsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Session-Termination-Answer messages received from the peer." ::= { dbpPerPeerInfoEntry 33 } dbpPerPeerStatsSTAsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Session-Termination-Answer messages sent to the peer." ::= { dbpPerPeerInfoEntry 34 } dbpPerPeerInfoDWReqTimer OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "Device-Watchdog Request Timer, which is the interval between messages sent to peers." ::= { dbpPerPeerInfoEntry 35 } dbpPerPeerStatsRedirectEvents OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Redirect Event count, which is the number of redirects sent from a peer." ::= { dbpPerPeerInfoEntry 36 } dbpPerPeerStatsAccDupRequests OBJECT-TYPE SYNTAX Counter32 UNITS "messages" Zorn & Comerica Expires December 16, 2011 [Page 31] Internet-Draft Diameter Base Protocol MIB June 2011 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of duplicate Diameter Accounting-Request messages received." ::= { dbpPerPeerInfoEntry 37 } dbpPerPeerStatsMalformedReqsts OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of malformed Diameter messages received." ::= { dbpPerPeerInfoEntry 38 } dbpPerPeerStatsAccsNotRecorded OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Diameter Accounting-Request messages which were received and responded to but not recorded." ::= { dbpPerPeerInfoEntry 39 } dbpPerPeerStatsAccRetrans OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Diameter Accounting-Request messages retransmitted to this Diameter peer." ::= { dbpPerPeerInfoEntry 40 } dbpPerPeerStatsTotalRetrans OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Diameter messages retransmitted to this Diameter peer, not to include Diameter Accounting-Request messages retransmitted." ::= { dbpPerPeerInfoEntry 41 } dbpPerPeerStatsAccPendReqstsOut OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only Zorn & Comerica Expires December 16, 2011 [Page 32] Internet-Draft Diameter Base Protocol MIB June 2011 STATUS current DESCRIPTION "The number of Diameter Accounting-Request messages sent to this peer that have not yet timed out or received a response. This variable is incremented when an Accounting-Request is received by this server and decremented due to the transmission of an Accounting-Response, a timeout or a retransmission." ::= { dbpPerPeerInfoEntry 42 } dbpPerPeerStatsAccReqstsDropped OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Accounting-Requests to this server that have been dropped." ::= { dbpPerPeerInfoEntry 43 } dbpPerPeerStatsHByHDropMessages OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "An answer message that is received with an unknown Hop-by-Hop Identifier. Does not include Accounting Requests dropped." ::= { dbpPerPeerInfoEntry 44 } dbpPerPeerStatsEToEDupMessages OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Duplicate answer messages that are to be locally consumed. Does not include duplicate Accounting Requests received." ::= { dbpPerPeerInfoEntry 45 } dbpPerPeerStatsUnknownTypes OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Diameter messages of unknown type which were received." ::= { dbpPerPeerInfoEntry 46 } Zorn & Comerica Expires December 16, 2011 [Page 33] Internet-Draft Diameter Base Protocol MIB June 2011 dbpPerPeerStatsProtocolErrors OBJECT-TYPE SYNTAX Counter32 UNITS "errors" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of protocol errors returned to peer, but not including redirects." ::= { dbpPerPeerInfoEntry 47 } dbpPerPeerStatsTransientFailures OBJECT-TYPE SYNTAX Counter32 UNITS "errors" MAX-ACCESS read-only STATUS current DESCRIPTION "Transient Failure count." ::= { dbpPerPeerInfoEntry 48 } dbpPerPeerStatsPermanentFailures OBJECT-TYPE SYNTAX Counter32 UNITS "errors" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of permanent failures returned to peer." ::= { dbpPerPeerInfoEntry 49 } dbpPerPeerStatsTransportDown OBJECT-TYPE SYNTAX Counter32 UNITS "errors" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of unexpected transport failures." ::= { dbpPerPeerInfoEntry 50 } -- Realm-based Routing Table dbpRealmMessageRouteTable OBJECT-TYPE SYNTAX SEQUENCE OF DbpRealmMessageRouteEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table listing the Diameter Realm-based Message Route information." ::= { dbpRealmStats 1 } dbpRealmMessageRouteEntry OBJECT-TYPE SYNTAX DbpRealmMessageRouteEntry MAX-ACCESS not-accessible Zorn & Comerica Expires December 16, 2011 [Page 34] Internet-Draft Diameter Base Protocol MIB June 2011 STATUS current DESCRIPTION "A row entry representing a Diameter Realm Based Message Route." INDEX { dbpRealmMessageRouteIndex } ::= { dbpRealmMessageRouteTable 1 } DbpRealmMessageRouteEntry ::= SEQUENCE { dbpRealmMessageRouteIndex Unsigned32, dbpRealmMessageRouteRealm SnmpAdminString, dbpRealmMessageRouteApp Unsigned32, dbpRealmMessageRouteType ServiceType, dbpRealmMessageRouteAction Integer32, dbpRealmMessageRouteACRsIn Counter32, dbpRealmMessageRouteACRsOut Counter32, dbpRealmMessageRouteACAsIn Counter32, dbpRealmMessageRouteACAsOut Counter32, dbpRealmMessageRouteRARsIn Counter32, dbpRealmMessageRouteRARsOut Counter32, dbpRealmMessageRouteRAAsIn Counter32, dbpRealmMessageRouteRAAsOut Counter32, dbpRealmMessageRouteSTRsIn Counter32, dbpRealmMessageRouteSTRsOut Counter32, dbpRealmMessageRouteSTAsIn Counter32, dbpRealmMessageRouteSTAsOut Counter32, dbpRealmMessageRouteASRsIn Counter32, dbpRealmMessageRouteASRsOut Counter32, dbpRealmMessageRouteASAsIn Counter32, dbpRealmMessageRouteASAsOut Counter32, dbpRealmMessageRouteAccRetrans Counter32, dbpRealmMessageRouteAccDupReqsts Counter32, dbpRealmMessageRoutePendReqstsOut Gauge32, dbpRealmMessageRouteReqstsDrop Counter32 } dbpRealmMessageRouteIndex OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "A number uniquely identifying each Realm." ::= { dbpRealmMessageRouteEntry 1 } dbpRealmMessageRouteRealm OBJECT-TYPE SYNTAX SnmpAdminString MAX-ACCESS read-only STATUS current DESCRIPTION "Realm name" Zorn & Comerica Expires December 16, 2011 [Page 35] Internet-Draft Diameter Base Protocol MIB June 2011 ::= { dbpRealmMessageRouteEntry 2 } dbpRealmMessageRouteApp OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS read-only STATUS current DESCRIPTION "Application id used to route messages to this realm." ::= { dbpRealmMessageRouteEntry 3 } dbpRealmMessageRouteType OBJECT-TYPE SYNTAX ServiceType MAX-ACCESS read-only STATUS current DESCRIPTION "The types of service supported for each realm application: accounting, authentication or both." ::= { dbpRealmMessageRouteEntry 4 } dbpRealmMessageRouteAction OBJECT-TYPE SYNTAX INTEGER { local(1), relay(2), proxy(3), redirect(4) } MAX-ACCESS read-only STATUS current DESCRIPTION "The action is used to identify how a message should be treated based on the realm, application and type. local - Diameter messages that resolve to a route entry with the Local Action set to Local can be satisfied locally, and do not need to be routed to another peer. relay - All Diameter messages that fall within this category MUST be routed to a next-hop peer, without modifying any non-routing AVPs. proxy - All Diameter messages that fall within this category MUST be routed to a next-hop peer. redirect - Diameter messages that fall within this category MUST have the identity of the home Diameter peer(s) appended, and returned to the sender of the message." ::= { dbpRealmMessageRouteEntry 5 } Zorn & Comerica Expires December 16, 2011 [Page 36] Internet-Draft Diameter Base Protocol MIB June 2011 -- Per-realm message statistics dbpRealmMessageRouteACRsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Accounting-Request messages received from the realm." ::= { dbpRealmMessageRouteEntry 6 } dbpRealmMessageRouteACRsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Accounting-Request messages sent to the realm." ::= { dbpRealmMessageRouteEntry 7 } dbpRealmMessageRouteACAsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Accounting-Answer messages received from the realm." ::= { dbpRealmMessageRouteEntry 8 } dbpRealmMessageRouteACAsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Accounting-Answer messages sent to the realm." ::= { dbpRealmMessageRouteEntry 9 } dbpRealmMessageRouteRARsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Re-Auth-Request messages received from the realm." ::= { dbpRealmMessageRouteEntry 10 } dbpRealmMessageRouteRARsOut OBJECT-TYPE Zorn & Comerica Expires December 16, 2011 [Page 37] Internet-Draft Diameter Base Protocol MIB June 2011 SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Re-Auth-Request messages sent to the realm." ::= { dbpRealmMessageRouteEntry 11 } dbpRealmMessageRouteRAAsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Re-Auth-Answer messages received from the realm." ::= { dbpRealmMessageRouteEntry 12 } dbpRealmMessageRouteRAAsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Re-Auth-Answer messages sent to the realm." ::= { dbpRealmMessageRouteEntry 13 } dbpRealmMessageRouteSTRsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Session-Termination-Request messages received from the realm." ::= { dbpRealmMessageRouteEntry 14 } dbpRealmMessageRouteSTRsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Session-Termination-Request messages sent to the realm." ::= { dbpRealmMessageRouteEntry 15 } dbpRealmMessageRouteSTAsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current Zorn & Comerica Expires December 16, 2011 [Page 38] Internet-Draft Diameter Base Protocol MIB June 2011 DESCRIPTION "Number of Session-Termination-Answer messages received from the realm." ::= { dbpRealmMessageRouteEntry 16 } dbpRealmMessageRouteSTAsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Session-Termination-Answer messages sent to the realm." ::= { dbpRealmMessageRouteEntry 17 } dbpRealmMessageRouteASRsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Abort-Session-Request messages received from the realm." ::= { dbpRealmMessageRouteEntry 18 } dbpRealmMessageRouteASRsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Abort-Session-Request messages sent to the realm." ::= { dbpRealmMessageRouteEntry 19 } dbpRealmMessageRouteASAsIn OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Abort-Session-Answer messages received from the realm." ::= { dbpRealmMessageRouteEntry 20 } dbpRealmMessageRouteASAsOut OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "Number of Abort-Session-Answer messages sent to the realm." Zorn & Comerica Expires December 16, 2011 [Page 39] Internet-Draft Diameter Base Protocol MIB June 2011 ::= { dbpRealmMessageRouteEntry 21 } dbpRealmMessageRouteAccRetrans OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Diameter accounting messages retransmitted to this realm." ::= { dbpRealmMessageRouteEntry 22 } dbpRealmMessageRouteAccDupReqsts OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of duplicate Diameter accounting messages sent to this realm." ::= { dbpRealmMessageRouteEntry 23 } dbpRealmMessageRoutePendReqstsOut OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Diameter Accounting-Request messages sent to this peer that have not yet timed out or received a response. This variable is incremented when an Accounting-Request is sent to this peer and decremented due to receipt of an Accounting-Response, a timeout or a retransmission." ::= { dbpRealmMessageRouteEntry 24 } dbpRealmMessageRouteReqstsDrop OBJECT-TYPE SYNTAX Counter32 UNITS "messages" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of requsts dropped by this realm." ::= { dbpRealmMessageRouteEntry 25 } dbpRealmKnownPeersTable OBJECT-TYPE SYNTAX SEQUENCE OF DbpRealmKnownPeersEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The table listing the Diameter Realms and known peers. Zorn & Comerica Expires December 16, 2011 [Page 40] Internet-Draft Diameter Base Protocol MIB June 2011 This is an ordered list, where the ordering signifies the order in which the peers are tried." ::= { dbpRealmCfgs 1 } dbpRealmKnownPeersEntry OBJECT-TYPE SYNTAX DbpRealmKnownPeersEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A row entry representing a Diameter Realm and known peers." INDEX { dbpRealmMessageRouteIndex, dbpRealmKnownPeersIndex } ::= { dbpRealmKnownPeersTable 1 } DbpRealmKnownPeersEntry ::= SEQUENCE { dbpRealmKnownPeersIndex Unsigned32, dbpRealmKnownPeers Unsigned32, dbpRealmKnownPeersChosen Integer32 } dbpRealmKnownPeersIndex OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "A sequential identifier number." ::= { dbpRealmKnownPeersEntry 1 } dbpRealmKnownPeers OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS read-only STATUS current DESCRIPTION "The index of the peer this realm knows about. Same as the dbpPeerIndex" ::= { dbpRealmKnownPeersEntry 2 } dbpRealmKnownPeersChosen OBJECT-TYPE SYNTAX INTEGER { other(1), roundRobin(2), loadBalance(3), firstPreferred(4), mostRecentFirst(5) } MAX-ACCESS read-only STATUS current DESCRIPTION "How the realm chooses which peer to send Zorn & Comerica Expires December 16, 2011 [Page 41] Internet-Draft Diameter Base Protocol MIB June 2011 messages to. roundRobin - The peer used for each transaction is selected based on the order in which peers are configured. loadBalance - The peer used for each transaction is based on the load metric ( implementation dependent) of all peers defined for the realm, with the least loaded peer selected first. firstPreferred - The first defined peer is always used for transactions unless failover occurs. mostRecentFirst - The most recently used peer is used first for each transaction." ::= { dbpRealmKnownPeersEntry 3 } -- Conformance diameterBaseProtocolMIBCompliances OBJECT IDENTIFIER ::= { diameterBaseConform 1 } diameterBaseProtocolMIBGroups OBJECT IDENTIFIER ::= { diameterBaseConform 2 } -- Compliance Statements diameterBPMIBCompliances MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for Diameter Base Protocol entities." MODULE -- this module MANDATORY-GROUPS { dbpLocalCfgGroup, dbpPeerCfgGroup, dbpPeerStatsGroup, dbpNotificationsGroup, dbpNotifCfgGroup } GROUP dbpLocalCfgSkippedGroup DESCRIPTION "This group is only mandatory for a system that implements all the local config objects." GROUP dbpLocalStatsSkippedGroup DESCRIPTION "This group is only mandatory for a system that Zorn & Comerica Expires December 16, 2011 [Page 42] Internet-Draft Diameter Base Protocol MIB June 2011 implements all the local statistics objects." GROUP dbpPeerCfgSkippedGroup DESCRIPTION "This group is only mandatory for a system that implements all the peer config objects." GROUP dbpPeerStatsSkippedGroup DESCRIPTION "This group is only mandatory for a system that implements all the peer statistic objects." GROUP dbpRealmCfgSkippedGroup DESCRIPTION "This group is only mandatory for a system that implementsall the realm config objects." GROUP dbpRealmStatsSkippedGroup DESCRIPTION "This group is only mandatory for a system that implements all the realm statistic objects." ::= { diameterBaseProtocolMIBCompliances 1 } -- Units of Conformance dbpLocalCfgGroup OBJECT-GROUP OBJECTS { dbpLocalRealm, dbpLocalOriginHost, dbpLocalVendorId, dbpLocalVendorStorageType, dbpLocalVendorRowStatus } STATUS current DESCRIPTION "A collection of objects providing configuration common to the peer." ::= { diameterBaseProtocolMIBGroups 1 } dbpPeerCfgGroup OBJECT-GROUP OBJECTS { dbpPeerId, dbpPeerPortConnect, dbpPeerPortListen, dbpPeerProtocol, dbpPeerSecurity, dbpPeerFirmwareRevision, Zorn & Comerica Expires December 16, 2011 [Page 43] Internet-Draft Diameter Base Protocol MIB June 2011 dbpPeerStorageType, dbpPeerRowStatus, dbpPeerIpAddressType, dbpPeerIpAddress, dbpPeerVendorId, dbpPeerVendorStorageType, dbpPeerVendorRowStatus } STATUS current DESCRIPTION "A collection of objects providing configuration of the Diameter peers." ::= { diameterBaseProtocolMIBGroups 2 } dbpPeerStatsGroup OBJECT-GROUP OBJECTS { dbpPeerStatsState, dbpPeerStatsStateDuration, dbpPeerStatsLastDiscCause, dbpPeerStatsWhoInitDisconnect, dbpPeerStatsDWCurrentStatus, dbpPeerStatsTimeoutConnAtmpts, dbpPeerStatsASRsIn, dbpPeerStatsASRsOut, dbpPeerStatsASAsIn, dbpPeerStatsASAsOut, dbpPeerStatsACRsIn, dbpPeerStatsACRsOut, dbpPeerStatsACAsIn, dbpPeerStatsACAsOut, dbpPeerStatsCERsIn, dbpPeerStatsCERsOut, dbpPeerStatsCEAsIn, dbpPeerStatsCEAsOut, dbpPeerStatsDWRsIn, dbpPeerStatsDWRsOut, dbpPeerStatsDWAsIn, dbpPeerStatsDWAsOut, dbpPeerStatsDPRsIn, dbpPeerStatsDPRsOut, dbpPeerStatsDPAsIn, dbpPeerStatsDPAsOut, dbpPeerStatsRARsIn, dbpPeerStatsRARsOut, dbpPeerStatsRAAsIn, dbpPeerStatsRAAsOut, dbpPeerStatsSTRsIn, dbpPeerStatsSTRsOut, Zorn & Comerica Expires December 16, 2011 [Page 44] Internet-Draft Diameter Base Protocol MIB June 2011 dbpPeerStatsSTAsIn, dbpPeerStatsSTAsOut, dbpPeerStatsDWReqTimer, dbpPeerStatsRedirectEvents, dbpPeerStatsAccDupRequests, dbpPeerStatsMalformedReqsts, dbpPeerStatsAccsNotRecorded, dbpPeerStatsAccRetrans, dbpPeerStatsTotalRetrans, dbpPeerStatsAccPendReqstsOut, dbpPeerStatsAccReqstsDropped, dbpPeerStatsHByHDropMessages, dbpPeerStatsEToEDupMessages, dbpPeerStatsUnknownTypes, dbpPeerStatsProtocolErrors, dbpPeerStatsTransientFailures, dbpPeerStatsPermanentFailures, dbpPeerStatsTransportDown } STATUS current DESCRIPTION "A collection of objects providing statistics of the Diameter peers." ::= { diameterBaseProtocolMIBGroups 3 } dbpNotificationsGroup NOTIFICATION-GROUP NOTIFICATIONS { dbpProtocolErrorNotif, dbpTransientFailureNotif, dbpPermanentFailureNotif, dbpPeerConnectionDownNotif, dbpPeerConnectionUpNotif } STATUS current DESCRIPTION "The set of notifications which an agent is required to implement." ::= { diameterBaseProtocolMIBGroups 4 } dbpNotifCfgGroup OBJECT-GROUP OBJECTS { dbpProtocolErrorNotifEnabled, dbpTransientFailureNotifEnabled, dbpPermanentFailureNotifEnabled, dbpPeerConnectionDownNotifEnabled, dbpPeerConnectionUpNotifEnabled } STATUS current Zorn & Comerica Expires December 16, 2011 [Page 45] Internet-Draft Diameter Base Protocol MIB June 2011 DESCRIPTION "A collection of objects providing configuration for base protocol notifications." ::= { diameterBaseProtocolMIBGroups 5 } dbpLocalCfgSkippedGroup OBJECT-GROUP OBJECTS { dbpLocalId, dbpLocalTcpListenPort, dbpLocalSctpListenPort, dbpLocalStatsTotalPacketsIn, dbpLocalStatsTotalPacketsOut, dbpLocalStatsTotalUpTime, dbpLocalResetTime, dbpLocalConfigReset, dbpLocalApplStorageType, dbpLocalApplRowStatus, dbpAppAdvToPeerServices, dbpAppAdvToPeerStorageType, dbpAppAdvToPeerRowStatus } STATUS current DESCRIPTION "A collection of objects providing configuration common to the peer." ::= { diameterBaseProtocolMIBGroups 6 } dbpLocalStatsSkippedGroup OBJECT-GROUP OBJECTS { dbpLocalStatsTotalPacketsIn, dbpLocalStatsTotalPacketsOut, dbpLocalStatsTotalUpTime, dbpLocalResetTime, dbpLocalConfigReset } STATUS current DESCRIPTION "A collection of objects providing statistics common to the peer." ::= { diameterBaseProtocolMIBGroups 7 } dbpPeerCfgSkippedGroup OBJECT-GROUP OBJECTS { cdbpAppAdvFromPeerType } STATUS current DESCRIPTION "A collection of objects providing configuration for Diameter peers." ::= { diameterBaseProtocolMIBGroups 8 } Zorn & Comerica Expires December 16, 2011 [Page 46] Internet-Draft Diameter Base Protocol MIB June 2011 dbpPeerStatsSkippedGroup OBJECT-GROUP OBJECTS { dbpPeerStatsDWCurrentStatus, dbpPeerStatsDWReqTimer, dbpPeerStatsRedirectEvents, dbpPeerStatsAccDupRequests, dbpPeerStatsEToEDupMessages } STATUS current DESCRIPTION "A collection of objects providing statistics of Diameter peers." ::= { diameterBaseProtocolMIBGroups 9 } dbpRealmCfgSkippedGroup OBJECT-GROUP OBJECTS { dbpRealmKnownPeers, dbpRealmKnownPeersChosen } STATUS current DESCRIPTION "A collection of objects providing configuration for realm message routing." ::= { diameterBaseProtocolMIBGroups 10 } dbpRealmStatsSkippedGroup OBJECT-GROUP OBJECTS { dbpRealmMessageRouteRealm, dbpRealmMessageRouteApp, dbpRealmMessageRouteType, dbpRealmMessageRouteAction, dbpRealmMessageRouteACRsIn, dbpRealmMessageRouteACRsOut, dbpRealmMessageRouteACAsIn, dbpRealmMessageRouteACAsOut, dbpRealmMessageRouteRARsIn, dbpRealmMessageRouteRARsOut, dbpRealmMessageRouteRAAsIn, dbpRealmMessageRouteRAAsOut, dbpRealmMessageRouteSTRsIn, dbpRealmMessageRouteSTRsOut, dbpRealmMessageRouteSTAsIn, dbpRealmMessageRouteSTAsOut, dbpRealmMessageRouteASRsIn, dbpRealmMessageRouteASRsOut, dbpRealmMessageRouteASAsIn, dbpRealmMessageRouteASAsOut, dbpRealmMessageRouteAccRetrans, Zorn & Comerica Expires December 16, 2011 [Page 47] Internet-Draft Diameter Base Protocol MIB June 2011 dbpRealmMessageRouteAccDupReqsts, dbpRealmMessageRoutePendReqstsOut, dbpRealmMessageRouteReqstsDrop } STATUS current DESCRIPTION "A collection of objects providing statistics of realm message routing." ::= { diameterBaseProtocolMIBGroups 11 } END 5. IANA Considerations The MIB module in this document uses the following IANA-assigned OBJECT IDENTIFIER values recorded in the SMI Numbers registry: Descriptor OBJECT IDENTIFIER value ----------------------- ----------------------- diameterBaseProtocolMIB { mib-2 XXX } Editor's Note (to be removed prior to publication) The IANA is requested to assign a value for "XXX" under the 'mib-2' subtree and to record the assignment in the SMI Numbers registry. When the assignment has been made, the RFC Editor is asked to replace "XXX" (here and in the MIB module) with the assigned value and to remove this note. 6. Security Considerations There are managed objects defined in this MIB that have a MAX-ACCESS clause of read-write and/or read-create. Such objects may be considered sensitive or vulnerable in some network environments. The support for SET operations in a non-secure environment without proper protection can have a negative effect on network operations. There are several of managed objects in this MIB that may contain sensitive information. These are: o diameterHostAddress o diameterPeerServerAddress o diameterPeerIpAddress Zorn & Comerica Expires December 16, 2011 [Page 48] Internet-Draft Diameter Base Protocol MIB June 2011 These can be used to determine the address of the Diameter host, and/or peers with which the host is communicating. This information could be useful in impersonating the host or peer. It is important to control GET access to these objects and possibly to even encrypt the values of these object when sending them over the network via SNMP. Not all versions of SNMP provide features for such a secure environment. SNMPv1 by itself is not a secure environment. Even if the network itself is secure (for example by using IPSec), there is no control as to who on the secure network is allowed to access and GET (read) the objects in this MIB. It is recommended that the implementers consider the security features as provided by the SNMPv3 framework. Specifically, the use of the User-based Security Model [RFC3414] and the View-based Access Control Model [RFC3415] is recommended. It is then a customer/user responsibility to ensure that the SNMP entity giving access to an instance of this MIB, is properly configured to give access to the objects only to those principals (users) that have legitimate rights to indeed GET or SET (change/ create/delete) them. 7. Contributors This document is based upon and derived from work done by Jay Koehler, Mark Eklund, Hai Li and Subash Comerica. 8. Acknowledgements Thanks to David Battle for his participation and suggestions in designing the table structures; Dan Romascanu, Kevin Lingle, Sumanth Mithra, Tolga Asveren, Tina Tsou, Mark Jones, John Loughney and Biswaranjan Panda for reviewing the MIB and making invaluable suggestions; and Greg Weber for his help in representing the MIB at IETF meetings. 9. References 9.1. Normative References [I-D.ietf-dime-rfc3588bis] Fajardo, V., Arkko, J., Loughney, J., and G. Zorn, Zorn & Comerica Expires December 16, 2011 [Page 49] Internet-Draft Diameter Base Protocol MIB June 2011 "Diameter Base Protocol", draft-ietf-dime-rfc3588bis-26 (work in progress), January 2011. [RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, March 1997. [RFC2578] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Structure of Management Information Version 2 (SMIv2)", STD 58, RFC 2578, April 1999. [RFC2579] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Textual Conventions for SMIv2", STD 58, RFC 2579, April 1999. [RFC2580] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Conformance Statements for SMIv2", STD 58, RFC 2580, April 1999. [RFC3411] Harrington, D., Presuhn, R., and B. Wijnen, "An Architecture for Describing Simple Network Management Protocol (SNMP) Management Frameworks", STD 62, RFC 3411, December 2002. [RFC4001] Daniele, M., Haberman, B., Routhier, S., and J. Schoenwaelder, "Textual Conventions for Internet Network Addresses", RFC 4001, February 2005. [RFC4133] Bierman, A. and K. McCloghrie, "Entity MIB (Version 3)", RFC 4133, August 2005. 9.2. Informative References [RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart, "Introduction and Applicability Statements for Internet- Standard Management Framework", RFC 3410, December 2002. [RFC3414] Blumenthal, U. and B. Wijnen, "User-based Security Model (USM) for version 3 of the Simple Network Management Protocol (SNMPv3)", STD 62, RFC 3414, December 2002. [RFC3415] Wijnen, B., Presuhn, R., and K. McCloghrie, "View-based Access Control Model (VACM) for the Simple Network Management Protocol (SNMP)", STD 62, RFC 3415, December 2002. Zorn & Comerica Expires December 16, 2011 [Page 50] Internet-Draft Diameter Base Protocol MIB June 2011 Authors' Addresses Glen Zorn Network Zen 227/358 Thanon Sanphawut Bang Na, Bangkok 10260 Thailand Phone: +66 (0) 87 040-4617 Email: gwz@net-zen.net Subash T. Comerica Juniper Networks 1194 North Mathilda Avenue Sunnyvale, California 94089 USA Phone: +1 (408) 936-0830 Email: scomerica@juniper.net Zorn & Comerica Expires December 16, 2011 [Page 51]