CISCO-GTP-MIB device MIB details by Cisco
CISCO-GTP-MIB file content
The SNMP protocol is used to for conveying information and commands between agents and managing entities. SNMP uses the User Datagram Protocol (UDP) as the transport protocol for passing data between managers and agents. The reasons for using UDP for SNMP are, firstly it has low overheads in comparison to TCP, which uses a 3-way hand shake for connection. Secondly, in congested networks, SNMP over TCP is a bad idea because TCP in order to maintain reliability will flood the network with retransmissions.
Management information (MIB) is represented as a collection of managed objects. These objects together form a virtual information base called MIB. An agent may implement many MIBs, but all agents must implement a particular MIB called MIB-II [16]. This standard defines variables for things such as interface statistics (interface speeds, MTU, octets sent, octets received, etc.) as well as various other things pertaining to the system itself (system location, system contact, etc.). The main goal of MIB-II is to provide general TCP/IP management information.
Use ActiveXperts Network Monitor 2024 to import vendor-specific MIB files, inclusing CISCO-GTP-MIB.
| Vendor: | Cisco |
|---|---|
| Mib: | CISCO-GTP-MIB [download] [view objects] |
| Tool: | ActiveXperts Network Monitor 2024 [download] (ships with advanced SNMP/MIB tools) |
-- $ID$ -- ******************************************************************** -- CISCO-GTP-MIB.my: MIB file for GPRS Tunnelling Protocol(GTP) -- -- Feb 8 2000, Huiyang Yang. -- June 2001, Rajesh M. L. -- September 2001, Jeyachitra Alagar -- -- Copyright (c) 2000, 2001, 2002 by cisco Systems, Inc. -- All rights reserved. -- ******************************************************************** -- $Endlog$ CISCO-GTP-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, NOTIFICATION-TYPE, OBJECT-TYPE, Integer32, Counter32, Gauge32, Unsigned32 FROM SNMPv2-SMI TruthValue, TEXTUAL-CONVENTION FROM SNMPv2-TC InetAddressType, InetAddress, InetPortNumber FROM INET-ADDRESS-MIB MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP FROM SNMPv2-CONF ciscoMgmt FROM CISCO-SMI; cGtpMIB MODULE-IDENTITY LAST-UPDATED "200211091600Z" ORGANIZATION "Cisco Systems, Inc." CONTACT-INFO " Cisco Systems Customer Service Postal: 170 W Tasman Drive San Jose, CA 95134 USA Tel: +1 800 553-NETS E-mail: cs-gprs@cisco.com" DESCRIPTION "This MIB module manages the GPRS Tunnelling Protocol (GTP) on GGSN and SGSN. GPRS provides wireless access to packet data network on the GSM infrastructure. The following diagram illustrates a simplified GPRS logical architecture with the name of inter-node interface: +---------------------------------------------+ | +======+ a PLMN | | | SGSN | | | +======+ | | | | | Gn | | | | |+====+ +====+ +=====+ +======+ +======+ | +===+ || TE |-R-| MT |-| BSS |-| SGSN |-Gn-| GGSN |-|-Gi-|PDN| |+====+ +====+ +=====+ +======+ +======+ | +===+ | | | | | | +----------------------------------------|----+ Gp | +-----------------------------+ | +====+ +=====+ +======+ | | | MS |---| BSS |---| SGSN | | | +====+ +=====+ +======+ | | | | other PLMN | +-----------------------------+ GTP is the protocol between GSN nodes (GSN peers) in the GPRS backbone network. It includes both the GTP signalling and data transfer procedures. GTP is used both on the Gn interface, i.e. the interface between GSN peers with in a PLMN, and the Gp interface between GSN peers in different PLMNs. SGSN is the serving GPRS support node, it responsible for the delivery of data packets from and to the MS within its service area. GGSN is the gateway GPRS support node, it provides interworking with external PDN and is connected with SGSNs via an IP-based GPRS backbone network. The GTP protocol is implemented only by SGSNs and GGSN. A PDP Context is an information set maintained by MS and GSNs which describes the mobile wireless service call or session. A Qos Profile is associated with each PDP context which defines multiple attributes like precedence, delay, reliability, peak throughput and mean throughput. Based on the precedence, delay and mean throughput an user is classified into one of the three Qos classes: Best Effort, Normal and Premium. Mean throughput is measured at the Gi and R reference points in units of octets per second. It specifies the average rate at which data is expected to be transferred across the GPRS network during the remaining lifetime of an activated PDP context. A MAP converting GSN is responsible for converting GTP messages to and from MAP messages. This helps in the communication with HLR. Acronyms and terms: APN Access Point Name BSS Base Station Subsystem ETSI European Telecommunications Standards Institute GDM GTP Director Module Gi Reference point between GPRS and an external packet data network. Gn the interface between GSNs within a PLMN Gp the interface between GSNs in different PLMNs GGSN Gateway GPRS Support Node GPRS General Packet Radio Service GSM Global System for Mobile communication GSN GPRS Support Node G-PDU GTP PDU HLR Home Location Register MAP Mobile Application Protocol MS Mobile Station = TE + MT MT Mobile Termination NMS Network Management System PDN Public Data Network PDP Packet Data Protocol PDU Protocol Data Unit PLMN Public Land Mobile Network R Reference point between a non-ISDN compatible TE and MT. SGSN Serving GPRS Support Node TE Terminal Equipment T-PDU the payload of G-PDU " REVISION "200211091600Z" DESCRIPTION "Modified the description of cGtpDynamicEchoTimerMinTime and cGtpDynamicEchoTimerSmoothFactor. Added the cGtpPathTable. The following have been deprecated cGtpGSNTable, cGtpMIBComplianceRev3, cGtpStatusGroupRev2. The following have been obsoleted cGtpT3TunnelTimer, cGtpMIBComplianceRev2, cGtpConfigurationsGroupRev1, cGtpStatusGroupRev1. " REVISION "200203081600Z" DESCRIPTION "Added the object cGtpGSNVersion to the cGtpGSNTable. Deprecated the object cGtpT3TunnelTimer. " REVISION "200109131535Z" DESCRIPTION "Modified the default value for cGtpMaximumPdps from 1000 to 10000. Added 'gtpdirector' to the enumeration of cGtpService. The APN identifies whether the network is corporate or service provider network. The Single Access point feature enables the service provider to add new access-points to the GGSN without having to provision the HLR. The requests are sent by the SGSN to the same virtual APN. A virtual APN is not associated with any actual physical network. The GGSN processes the request and forwards the packet to the appropriate access-point that is specified in the PCO. This feature is supported only in Cisco GGSNs. The purpose of the GTP-Director is to provide a mechanism for service providers using non-Cisco GGSN to use the Single APN feature. +==+ +===+ +====+ ==== +===+ +====+ +===+ |MS|--|BSS|--|SGSN|--|PLMN|--|GDM|--|GGSN|--Gi-|PDN| +==+ +===+ +====+ ==== +===+ +====+ +===+ | | | | +====+ | |___|GGSN|------Gi | +====+ | | | | +====+ +===+ |_____|GGSN|--Gi-|PDN| +====+ +===+ The GTP-Director also provides load balancing, using round robin mechanism, across GGSNs. The Cisco GGSNs may use the GTP-Director, but is not necessary as they can use IOS-SLB ( Server Load Balancing ). " REVISION "200106111600Z" DESCRIPTION "* Added cGtpDynamicEchoTimerEnable, cGtpDynamicEchoTimerMinTime, cGtpDynamicEchoTimerSmoothFactor. * Deprecated cGtpGSNTotalBandwidthResrc, cGtpPremiumQosMeanThroughput, cGtpNormalQosMeanThroughput, cGtpBestEffortQosMeanThroughput, cGtpCurrentUsedBandwidth." REVISION "200102071300Z" DESCRIPTION "Initial version of this MIB module." ::= { ciscoMgmt 188 } -- REFERENCE -- -- "[1] GSM 03.60: Digital cellular telecommunications -- system (Phase 2+); General Packet Radio Service -- (GPRS); Service description; Stage 2. V7.1.0 -- -- [2] GSM 09.60: Digital cellular telecommunication -- system (Phase 2+); General Packet Radio Service -- (GPRS); GPRS Tunnelling Protocol (GTP) across -- Gn and Gp Interface. V7.3.0" CGtpVersion ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "This identifies the version of GTP. " SYNTAX INTEGER { version0(1), version1(2) } -- -- Object definitions -- cGtpMIBObjects OBJECT IDENTIFIER ::= { cGtpMIB 1 } cGtpConfigurations OBJECT IDENTIFIER ::= { cGtpMIBObjects 1 } cGtpStatus OBJECT IDENTIFIER ::= { cGtpMIBObjects 2 } cGtpStatistics OBJECT IDENTIFIER ::= { cGtpMIBObjects 3 } -- -- Configuration -- cGtpGSNService OBJECT-TYPE SYNTAX BITS { undefined(0), sgsn(1), ggsn(2), gtpdirector(3) } MAX-ACCESS read-write STATUS current DESCRIPTION "This object indicates the type of GPRS service that will be enabled on the device: undefined - the GPRS service functionality is turned off. ggsn - the device will function as a GGSN. sgsn - the device will function as SGSN. gtpdirector - the device will function as GDM. When the device is configured to function as GDM, all the other objects in this MIB will not be accessible and the CISCO-GTP-DIRECTOR-MIB should be used for managing the device. " DEFVAL { { undefined } } ::= { cGtpConfigurations 1 } cGtpVersion OBJECT-TYPE SYNTAX CGtpVersion MAX-ACCESS read-write STATUS current DESCRIPTION "The highest gtp version supported by the GSN. When the value is, version0 - GTP v0 is supported, version1 - GTP v1 and GTP v0 are supported. " ::= { cGtpConfigurations 2 } cGtpT3TunnelTimer OBJECT-TYPE SYNTAX Integer32 (1..65535) UNITS "seconds" MAX-ACCESS read-write STATUS obsolete DESCRIPTION "When the GSN behaves as SGSN, the T3-TUNNEL timer is used for mobility management. When a roaming MS moves from one SGSN(Old SGSN) to a another SGSN(New SGSN), this timer is started by the 'Old SGSN'. While the timer is running, the T-PDUs received by the 'Old SGSN' (from the GGSN), and any buffered T-PDUs are forwarded to the 'New SGSN'. When the GSN behaves as GGSN, the GGSN starts this timer after receiving a Update PDP Context request message from 'New SGSN'. An Update PDP context request shall be sent by SGSN as part of mobility management intimating that MS has moved to this SGSN. While the timer is running, the GGSN will not be forwarding any PDUs to the requesting 'New SGSN'. " DEFVAL { 20 } ::= { cGtpConfigurations 3 } cGtpT3ResponseTimer OBJECT-TYPE SYNTAX Integer32 (1..65535) UNITS "seconds" MAX-ACCESS read-write STATUS current DESCRIPTION "The T3-RESPONSE timer for retransmission. This timer is started by a GSN, upon the transmission of a signalling request message; it is used for message retransmission purposes, in the event that no response is received by the time the timer expires. " DEFVAL { 1 } ::= { cGtpConfigurations 4 } cGtpN3Request OBJECT-TYPE SYNTAX Integer32 (1..65535) UNITS "retransmissions" MAX-ACCESS read-write STATUS current DESCRIPTION "Maximum number of retransmissions for a signalling request message if no corresponding response message is received for a request in cGtpT3ResponseTimer time. " DEFVAL { 5 } ::= { cGtpConfigurations 5 } cGtpN3BufferSize OBJECT-TYPE SYNTAX Integer32 (2048..65535) UNITS "bytes" MAX-ACCESS read-write STATUS current DESCRIPTION "Maximum size of the receive buffer for G-PDUs and signalling request messages. If a packet arrives with more data bytes than the receive buffer can contain, the packet will be discarded. " DEFVAL { 8192 } ::= { cGtpConfigurations 6 } cGtpEchoRequestTimerEnable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "This object indicates whether Echo Request timer is used by the GGSN. - true : will enable the Echo Request timer. - false : will disable the Echo Request timer. " DEFVAL { false } ::= { cGtpConfigurations 7 } cGtpEchoRequestTimer OBJECT-TYPE SYNTAX Integer32 (60..65535) UNITS "seconds" MAX-ACCESS read-write STATUS current DESCRIPTION "The time interval to transmit 'Echo Request' message. 'Echo Response' message is normally received in response to 'Echo Request' message. In the event of no response to the 'Echo Request' message, a notification is generated identifying the peer GSN (i.e. cGtpGSN Address), which fails to respond. This object can be retrieved only if cGtpEchoRequestTimerEnable is set to 'true'. " DEFVAL { 60 } ::= { cGtpConfigurations 8 } cGtpGSNTotalBandwidthResrc OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) UNITS "bits/sec" MAX-ACCESS read-write STATUS obsolete DESCRIPTION "The total amount of bandwidth resource on the GSN, this total depends on various factors like system throughput, memory size, maximum number of PDP contexts supported. A portion of the total resources will be allocated to a user at the PDP context activation time based on the Qos class the user is assigned to. " DEFVAL { 1048576 } ::= { cGtpConfigurations 9 } cGtpMaximumPdps OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) UNITS "PDP contexts" MAX-ACCESS read-write STATUS current DESCRIPTION "The maximum number of PDP contexts that can be activated on the GSN. " DEFVAL { 10000 } ::= { cGtpConfigurations 10 } cGtpNotifEnable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates whether cGtpNotifications notification will be sent when a notification is generated by the device. - 'true', it will enable the device to send a notification. - 'false', it will prevent the device from sending out a notification. " DEFVAL { false } ::= { cGtpConfigurations 11 } cGtpDynamicEchoTimerEnable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "This object indicates whether dynamic echo timer is used by the GGSN. - true : will enable the dynamic echo timer. - false : will disable the dynamic echo timer. " DEFVAL { false } ::= { cGtpConfigurations 12 } cGtpDynamicEchoTimerMinTime OBJECT-TYPE SYNTAX Integer32 (1..60) UNITS "seconds" MAX-ACCESS read-write STATUS current DESCRIPTION "This object specifies the minimum time used by the dynamic echo timer. This object should be ignored if cGtpDynamicEchoTimerEnable is set to 'false'. " DEFVAL { 5 } ::= { cGtpConfigurations 13 } cGtpDynamicEchoTimerSmoothFactor OBJECT-TYPE SYNTAX Integer32 (1..100) MAX-ACCESS read-write STATUS current DESCRIPTION "This object specifies the smooth factor by which dynamic echo timer can be adjusted. This object should be ignored if cGtpDynamicEchoTimerEnable is set to 'false'. " DEFVAL { 2 } ::= { cGtpConfigurations 14 } -- -- Status -- cGtpLastNoRespToEchoGSNIpAddrTyp OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the type of Internet address by which cGtpLastNoRespToEchoGSNIpAddr is reachable." ::= { cGtpStatus 1} cGtpLastNoRespToEchoGSNIpAddr OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The IP address of the last peer GSN device that did not reply to an GTP 'Echo Request' message from the local GSN device." ::= { cGtpStatus 2} cGtpPremiumQosMeanThroughput OBJECT-TYPE SYNTAX Gauge32 UNITS "bytes/sec" MAX-ACCESS read-only STATUS obsolete DESCRIPTION "The sum of the mean throughput for premium class QOS users on the GSN. " ::= { cGtpStatus 3 } cGtpNormalQosMeanThroughput OBJECT-TYPE SYNTAX Gauge32 UNITS "bytes/sec" MAX-ACCESS read-only STATUS obsolete DESCRIPTION "The sum of the mean throughput for normal class QOS users on the GSN. " ::= { cGtpStatus 4 } cGtpBestEffortQosMeanThroughput OBJECT-TYPE SYNTAX Gauge32 UNITS "bytes/sec" MAX-ACCESS read-only STATUS obsolete DESCRIPTION "The sum of the mean throughput for best-effort class QOS users on the GSN. " ::= { cGtpStatus 5 } cGtpGSNTable OBJECT-TYPE SYNTAX SEQUENCE OF CGtpGSNEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "GSN peer table. The SGSN-GGSN peer relationship is established as given in the following series of steps: 1. When Mobile System (MS) wants service, it sends packets to a SGSN with specific APN. 2. SGSN uses the DNS to resolve this APN to the IP address of the GGSN which is the designated as the gateway to this APN. 3. SGSN establishes a path to the GGSN using GTP protocol. 4. The SGSN and GGSN peer maintains path by sending echo request message to each other. If one side fails in echo reply for certain times, the other side will send a notification to NMS. A SGSN can have multiple GGSN as peers, while a GGSN can have multiple SGSN peers, depending on routing path. " ::= { cGtpStatus 6 } cGtpGSNEntry OBJECT-TYPE SYNTAX CGtpGSNEntry MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "GSN entry. The entry is created when a path between a GGSN and SGSN is setup and the corresponding peer is not yet listed in the GSN peer table. The entry is deleted when the path is released, or echo test message on the path times out after certain retry number defined as cGtpN3Request. " INDEX { cGtpGSNAddressType, cGtpGSNAddress } ::= { cGtpGSNTable 1 } CGtpGSNEntry ::= SEQUENCE { cGtpGSNAddressType InetAddressType, cGtpGSNAddress InetAddress, cGtpGSNVersion CGtpVersion } cGtpGSNAddressType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS not-accessible STATUS deprecated DESCRIPTION "The type of Internet address by which cGtpGSNAddress is reachable. " ::= { cGtpGSNEntry 1 } cGtpGSNAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-only STATUS deprecated DESCRIPTION "Ip address that uniquely identify a GSN node. " ::= { cGtpGSNEntry 2 } cGtpGSNVersion OBJECT-TYPE SYNTAX CGtpVersion MAX-ACCESS read-only STATUS deprecated DESCRIPTION "This object represents the GTP version supported by the GSN node, identified by cGtpGSNAddressType and cGtpGSNAddress. The value: version0 - represents GTP version0 and version1 - represents GTP version1. " ::= { cGtpGSNEntry 3 } cGtpPathTable OBJECT-TYPE SYNTAX SEQUENCE OF CGtpPathEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table identifies the paths established on a GSN. The path may be established between a GGSN and SGSN or GGSN and charging gateway or GGSN and MAP converting GSN. The path between GGSN and charging gateway is established when the charging gateway is configured on the GGSN. The path between GGSN and MAP converting GSN is established when the MAP converting GSN is configured on the GGSN. The path between a GGSN and SGSN is established in the following series of steps: 1. When Mobile System (MS) wants service, it sends packets to a SGSN with specific APN. 2. SGSN uses the DNS to resolve this APN to the IP address of the GGSN which is the designated as the gateway to this APN. 3. SGSN establishes a path to the GGSN using GTP protocol. 4. The SGSN and GGSN peer maintains path by sending echo request message to each other. If one side fails in echo reply for certain times, the other side will send a trap to NMS. A SGSN can have multiple GGSN as peers, while a GGSN can have multiple SGSN peers, depending on routing path. Moreover, a GSN can have more than one path to a peer, each of which will have a unique port. " ::= { cGtpStatus 7 } cGtpPathEntry OBJECT-TYPE SYNTAX CGtpPathEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The entry is created: 1. When a path between a GGSN and SGSN is setup. 2. Or, when a path between the GGSN and the charging gateway is setup. 3. Or, when a path between GGSN and the MAP converting GSN is setup. The entry is deleted when the path is released, or echo test message on the path times out after certain retry number defined as cGtpN3Request. " INDEX { cGtpPathAddressType, cGtpPathAddress, cGtpPathPort } ::= { cGtpPathTable 1 } CGtpPathEntry ::= SEQUENCE { cGtpPathAddressType InetAddressType, cGtpPathAddress InetAddress, cGtpPathPort InetPortNumber, cGtpPathVersion CGtpVersion } cGtpPathAddressType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS not-accessible STATUS current DESCRIPTION "The type of Internet address by which cGtpPathAddress is reachable. " ::= { cGtpPathEntry 1 } cGtpPathAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "An address that uniquely identifies a remote node to which this path is established. " ::= { cGtpPathEntry 2 } cGtpPathPort OBJECT-TYPE SYNTAX InetPortNumber MAX-ACCESS not-accessible STATUS current DESCRIPTION "This object identifies the port on the remote node. The value of zero is invalid. " ::= { cGtpPathEntry 3 } cGtpPathVersion OBJECT-TYPE SYNTAX CGtpVersion MAX-ACCESS read-only STATUS current DESCRIPTION "This object represents the GTP version of the path identified by cGtpPathEntry. The value: version0 - represents GTP version0 and version1 - represents GTP version1. " ::= { cGtpPathEntry 4 } -- -- Statistics -- cGtpPathFailureOccurrences OBJECT-TYPE SYNTAX Counter32 UNITS "times" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times that any one of this GSN's peers failed to respond to an GTP 'Echo Request' messages during the waiting intervals." ::= { cGtpStatistics 1 } cGtpCurrentUsedBandwidth OBJECT-TYPE SYNTAX Gauge32 UNITS "bits/sec" MAX-ACCESS read-only STATUS obsolete DESCRIPTION "The current amount of bandwith resource used on the GSN. " ::= { cGtpStatistics 2 } cGtpTotalDroppedPackets OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of received GTP packets that could not be processed and are dropped since system started. " ::= { cGtpStatistics 3 } -- -- Notification Definitions -- cGtpNotifPrefix OBJECT IDENTIFIER ::= { cGtpMIB 2 } cGtpNotifications OBJECT IDENTIFIER ::= { cGtpNotifPrefix 0 } -- -- notifications -- cGtpPathFailedNotification NOTIFICATION-TYPE OBJECTS { cGtpLastNoRespToEchoGSNIpAddrTyp, cGtpLastNoRespToEchoGSNIpAddr } STATUS current DESCRIPTION "This notification is sent when one of this GSN's peers failed to respond to the GTP 'Echo Request' message for the waiting interval. " ::= { cGtpNotifications 1 } -- -- Conformances definitions -- cGtpMIBConformances OBJECT IDENTIFIER ::= { cGtpMIB 3 } cGtpMIBCompliances OBJECT IDENTIFIER ::= { cGtpMIBConformances 1} cGtpMIBGroups OBJECT IDENTIFIER ::= { cGtpMIBConformances 2} -- -- Compliances statements -- cGtpMIBCompliance MODULE-COMPLIANCE STATUS obsolete DESCRIPTION "The compliance statements for entities which implement the CISCO-GTP-MIB." MODULE -- this module MANDATORY-GROUPS { cGtpConfigurationsGroup, cGtpStatusGroup, cGtpStatisticsGroup } OBJECT cGtpVersion MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT cGtpGSNAddress SYNTAX InetAddress (SIZE (4)) DESCRIPTION "Support of IPv6 address and DNS is not mandatory." ::= { cGtpMIBCompliances 1 } cGtpMIBComplianceRev1 MODULE-COMPLIANCE STATUS obsolete DESCRIPTION "The compliance statements for entities which implement the CISCO-GTP-MIB." MODULE -- this module MANDATORY-GROUPS { cGtpConfigurationsGroupRev1, cGtpStatusGroupRev1, cGtpStatisticsGroupRev1 } OBJECT cGtpVersion MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT cGtpGSNAddress SYNTAX InetAddress (SIZE (4)) DESCRIPTION "Support of IPv6 address and DNS is not mandatory." ::= { cGtpMIBCompliances 2 } cGtpMIBComplianceRev2 MODULE-COMPLIANCE STATUS obsolete DESCRIPTION "The compliance statements for entities which implement the CISCO-GTP-MIB." MODULE -- this module MANDATORY-GROUPS { cGtpConfigurationsGroupRev1, cGtpStatusGroupRev1, cGtpStatisticsGroupRev1, cGtpNotifGroup } OBJECT cGtpVersion MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT cGtpGSNAddress SYNTAX InetAddress (SIZE (4)) DESCRIPTION "Support of IPv6 address and DNS is not mandatory." ::= { cGtpMIBCompliances 3 } cGtpMIBComplianceRev3 MODULE-COMPLIANCE STATUS deprecated DESCRIPTION "The compliance statements for entities which implement the CISCO-GTP-MIB. This is deprecated by cGtpMIBComplianceRev4." MODULE -- this module MANDATORY-GROUPS { cGtpConfigurationsGroupRev2, cGtpStatusGroupRev2, cGtpStatisticsGroupRev1, cGtpNotifGroup } OBJECT cGtpVersion MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT cGtpGSNAddress SYNTAX InetAddress (SIZE (4)) DESCRIPTION "Support of IPv6 address and DNS is not mandatory." ::= { cGtpMIBCompliances 4 } cGtpMIBComplianceRev4 MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statements for entities which implement the CISCO-GTP-MIB." MODULE -- this module MANDATORY-GROUPS { cGtpConfigurationsGroupRev2, cGtpStatusGroupRev3, cGtpStatisticsGroupRev1, cGtpNotifGroup } OBJECT cGtpVersion MIN-ACCESS read-only DESCRIPTION "Write access is not required." ::= { cGtpMIBCompliances 5 } -- -- units of conformance -- cGtpConfigurationsGroup OBJECT-GROUP OBJECTS { cGtpGSNService, cGtpVersion, cGtpT3TunnelTimer, cGtpT3ResponseTimer, cGtpN3Request, cGtpN3BufferSize, cGtpEchoRequestTimer, cGtpGSNTotalBandwidthResrc, cGtpMaximumPdps, cGtpNotifEnable } STATUS obsolete DESCRIPTION " A collection of GTP configurations." ::= { cGtpMIBGroups 1 } cGtpStatusGroup OBJECT-GROUP OBJECTS { cGtpLastNoRespToEchoGSNIpAddrTyp, cGtpLastNoRespToEchoGSNIpAddr, cGtpPremiumQosMeanThroughput, cGtpNormalQosMeanThroughput, cGtpBestEffortQosMeanThroughput, cGtpGSNAddress } STATUS obsolete DESCRIPTION " A collection of GTP Status." ::= { cGtpMIBGroups 2 } cGtpStatisticsGroup OBJECT-GROUP OBJECTS { cGtpPathFailureOccurrences, cGtpCurrentUsedBandwidth, cGtpTotalDroppedPackets } STATUS obsolete DESCRIPTION " A collection of GTP statistics ." ::= { cGtpMIBGroups 3 } cGtpConfigurationsGroupRev1 OBJECT-GROUP OBJECTS { cGtpGSNService, cGtpVersion, cGtpT3TunnelTimer, cGtpT3ResponseTimer, cGtpN3Request, cGtpN3BufferSize, cGtpEchoRequestTimerEnable, cGtpEchoRequestTimer, cGtpMaximumPdps, cGtpNotifEnable, cGtpDynamicEchoTimerEnable, cGtpDynamicEchoTimerMinTime, cGtpDynamicEchoTimerSmoothFactor } STATUS obsolete DESCRIPTION " A collection of GTP configurations." ::= { cGtpMIBGroups 4 } cGtpStatusGroupRev1 OBJECT-GROUP OBJECTS { cGtpLastNoRespToEchoGSNIpAddrTyp, cGtpLastNoRespToEchoGSNIpAddr, cGtpGSNAddress } STATUS obsolete DESCRIPTION " A collection of GTP Status." ::= { cGtpMIBGroups 5 } cGtpStatisticsGroupRev1 OBJECT-GROUP OBJECTS { cGtpPathFailureOccurrences, cGtpTotalDroppedPackets } STATUS current DESCRIPTION " A collection of GTP statistics ." ::= { cGtpMIBGroups 6 } cGtpNotifGroup NOTIFICATION-GROUP NOTIFICATIONS { cGtpPathFailedNotification } STATUS current DESCRIPTION "A collection of GTP notifications." ::= { cGtpMIBGroups 7 } cGtpConfigurationsGroupRev2 OBJECT-GROUP OBJECTS { cGtpGSNService, cGtpVersion, cGtpT3ResponseTimer, cGtpN3Request, cGtpN3BufferSize, cGtpEchoRequestTimerEnable, cGtpEchoRequestTimer, cGtpMaximumPdps, cGtpNotifEnable, cGtpDynamicEchoTimerEnable, cGtpDynamicEchoTimerMinTime, cGtpDynamicEchoTimerSmoothFactor } STATUS current DESCRIPTION " A collection of GTP configurations." ::= { cGtpMIBGroups 8 } cGtpStatusGroupRev2 OBJECT-GROUP OBJECTS { cGtpLastNoRespToEchoGSNIpAddrTyp, cGtpLastNoRespToEchoGSNIpAddr, cGtpGSNAddress, cGtpGSNVersion } STATUS deprecated DESCRIPTION " A collection of GTP status. This is deprecated by cGtpStatusGroupRev3. " ::= { cGtpMIBGroups 9 } cGtpStatusGroupRev3 OBJECT-GROUP OBJECTS { cGtpLastNoRespToEchoGSNIpAddrTyp, cGtpLastNoRespToEchoGSNIpAddr, cGtpPathVersion } STATUS current DESCRIPTION " A collection of GTP status." ::= { cGtpMIBGroups 11 } END