CISCO-GPRS-GTP-MIB

File: CISCO-GPRS-GTP-MIB.mib (34843 bytes)

Imported modules

SNMPv2-SMI SNMPv2-TC SNMPv2-CONF
CISCO-SMI

Imported symbols

MODULE-IDENTITY NOTIFICATION-TYPE OBJECT-TYPE
Integer32 Counter32 Gauge32
IpAddress DisplayString TruthValue
RowStatus MODULE-COMPLIANCE OBJECT-GROUP
NOTIFICATION-GROUP ciscoExperiment

Defined Types

CgprsGtpChargingGWEntry  
SEQUENCE    
  cgprsGtpChargingGWid IpAddress
  cgprsGtpChargingGWName DisplayString
  cgprsGtpChargingGWType INTEGER
  cgprsGtpChargingGWOperState INTEGER
  cgprsGtpChargingGWNotifEnable TruthValue
  cgprsGtpChargingGWRowStatus RowStatus

CgprsGtpAPNEntry  
SEQUENCE    
  cgprsGtpAPNId Integer32
  cgprsGtpAPNName DisplayString
  cgprsGtpAPNAddrAllocMethod INTEGER
  cgprsGtpAPNRowStatus RowStatus

CgprsGtpGSNEntry  
SEQUENCE    
  cgprsGtpGSNid IpAddress
  cgprsGtpGSNEchoFailedNotifCnt Counter32

CgprsGtpNumAllocIpAddrEntry  
SEQUENCE    
  cgprsGtpNumAllocIpAddr Gauge32

Defined Values

ciscoGprsGtpMIB 1.3.6.1.4.1.9.10.48
The MIB Module for managing the General Packet Radio Service(GPRS) Tunnelling Protocol(GTP) on Gateway GPRS Support Node (GGSN) and Serving GPRS Support Node(SGSN).
MODULE-IDENTITY    

ciscoGprsGtpMIBObjects 1.3.6.1.4.1.9.10.48.1
OBJECT IDENTIFIER    

ciscoGprsGtpConfig 1.3.6.1.4.1.9.10.48.1.1
OBJECT IDENTIFIER    

ciscoGprsGtpStats 1.3.6.1.4.1.9.10.48.1.2
OBJECT IDENTIFIER    

cgprsGtpGeneralConfig 1.3.6.1.4.1.9.10.48.1.1.1
OBJECT IDENTIFIER    

cgprsGtpGgsnConfig 1.3.6.1.4.1.9.10.48.1.1.2
OBJECT IDENTIFIER    

cgprsGtpGeneralStats 1.3.6.1.4.1.9.10.48.1.2.1
OBJECT IDENTIFIER    

cgprsGtpGgsnStats 1.3.6.1.4.1.9.10.48.1.2.2
OBJECT IDENTIFIER    

cgprsGtpGgsnStatus 1.3.6.1.4.1.9.10.48.1.2.3
OBJECT IDENTIFIER    

cgprsGtpT3TunnelTimer 1.3.6.1.4.1.9.10.48.1.1.1.1
The T3-TUNNEL timer for mobility management. This timer is started by the 'Old SGSN'. Whilst 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'.
OBJECT-TYPE    
  Integer32 1..180  

cgprsGtpT3ResponseTimer 1.3.6.1.4.1.9.10.48.1.1.1.2
The T3-RESPONSE timer for retransmission. This timer is started by GGSN, 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. Note that the total wait time (cgprsGtpT3ResponseTimer*cgprsGtpN3Requests) must be shorter than the Mobile System (MS) wait time between retries of Attach and RA Updates; The product of cgprsGtpT3ResponseTimer and cgprsGtpN3requests must be less than the minimum value of the Attach Timer(T3310) and the Routing Area Update timer(T3330). The cgprsGtpT3ResponseTimer timer, according to the standards, recommends an adaptive back-off mechanism, using increasing values, e.g., 1, 2, 4, and 8 seconds.
OBJECT-TYPE    
  Integer32 1..60  

cgprsGtpN3Request 1.3.6.1.4.1.9.10.48.1.1.1.3
The N3-REQUESTS value. Maximum number of times a signalling request message is retransmitted in the event of no corresponding response message.
OBJECT-TYPE    
  Integer32 1..20  

cgprsGtpN3BufferSize 1.3.6.1.4.1.9.10.48.1.1.1.4
The N3-BUFFER-SIZE value. This is the size of the receive buffer for G-PDUs and signalling request messages. If a packet arrives with more data bytes then the receive buffer can contain, the excess bytes will be discarded.
OBJECT-TYPE    
  Integer32 1..65535  

cgprsGtpEchoRequestTimer 1.3.6.1.4.1.9.10.48.1.1.1.5
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. cgprsGtpGSNid ), which fails to respond.
OBJECT-TYPE    
  Integer32 60..300  

cgprsGtpGSNTotalBandwidthResrc 1.3.6.1.4.1.9.10.48.1.1.1.6
The total amount of bandwidth resource on the GGSN.
OBJECT-TYPE    
  Integer32 1..3000  

cgprsGtpMaxNumPDPCxts 1.3.6.1.4.1.9.10.48.1.1.1.7
The Maximum number of PDP contexts allowed. The PDP context contains the Session Management parameters that are necessary to transfer between SGSNs at the Inter SGSN Routeing Update procedure.
OBJECT-TYPE    
  Integer32 1..1000000  

cgprsGtpDroppedPktsMonTime 1.3.6.1.4.1.9.10.48.1.1.1.8
The time duration for monitoring the excessive rate at which packets are dropped by the GSN due to unknown GTP header problem.
OBJECT-TYPE    
  Integer32 0..65535  

cgprsGtpNoRespToEchoNotifEnable 1.3.6.1.4.1.9.10.48.1.1.1.9
The object indicates whether the system produces the cgprsGtpGSNEchoFailedNotif. A false value will prevent the cgprsGtpGSNEchoFailedNotif from being generated by this system.
OBJECT-TYPE    
  TruthValue  

cgprsGtpPDPCxtActRejNotifEnable 1.3.6.1.4.1.9.10.48.1.1.1.10
The object indicates whether the system produces the cgprsGtpPDPCxtActivationRejNotif.A false value will prevent the cgprsGtpPDPCxtActivationRejNotif from being generated by this system.
OBJECT-TYPE    
  TruthValue  

cgprsGtpAPNAddrAllocMethodGlobDef 1.3.6.1.4.1.9.10.48.1.1.2.1
The global default value of APN address allocation method. Individual APN address allocation method configuration overrides global default value.
OBJECT-TYPE    
  INTEGER radius(1), dhcp(2), disable(3), notconfig(4)  

cgprsGtpChargingGWTable 1.3.6.1.4.1.9.10.48.1.1.2.2
Charging Gateway table. Charging information in GPRS is collected for each MS by SGSNs and GGSNs that are serving the MS. The information that the operator uses to generate the bill to a subscriber is operator-specific, such as usage of the radio interface, PDP addresses, duration of PDP context, usage of general GPRS resources, location of MS, traffic distination, usage of external data network and so on. Charging Gateways act as a storage buffer for real time Charging Data Record (CDR) collection. It provides the CDRs to the billing system. Charging Gateway Table lists all the charging gateways and their operational states. Backup charging gateway type is not allowed if there is no primary charging gateway type entry in the table. In addition, there is only one primary charging gateway entry.
OBJECT-TYPE    
  SEQUENCE OF  
    CgprsGtpChargingGWEntry

cgprsGtpChargingGWEntry 1.3.6.1.4.1.9.10.48.1.1.2.2.1
Charging Gateway entry.
OBJECT-TYPE    
  CgprsGtpChargingGWEntry  

cgprsGtpChargingGWid 1.3.6.1.4.1.9.10.48.1.1.2.2.1.1
The IP address that is used to identify the unique charging gateway.
OBJECT-TYPE    
  IpAddress  

cgprsGtpChargingGWName 1.3.6.1.4.1.9.10.48.1.1.2.2.1.2
The name of the charging gateway.
OBJECT-TYPE    
  DisplayString  

cgprsGtpChargingGWType 1.3.6.1.4.1.9.10.48.1.1.2.2.1.3
The type of the charging gateway. The object can ge set to 'primary' if the gateway is a primary charging gateway. One primary charging gateway and one backup charging gateway are allowed for the system to work properly.
OBJECT-TYPE    
  INTEGER primary(1), backup(2)  

cgprsGtpChargingGWOperState 1.3.6.1.4.1.9.10.48.1.1.2.2.1.4
The operation state of the charging gateway. 'up' is when the charging gateway is up. 'down' is when the charging gateway is down. 'unknown' is when the charging gateway state can not be determined, such as during the time between it is configured and actual state is detected as functional.
OBJECT-TYPE    
  INTEGER up(1), down(2), unknown(3)  

cgprsGtpChargingGWNotifEnable 1.3.6.1.4.1.9.10.48.1.1.2.2.1.5
The object indicates whether the system produces the cgprsGtpChargingGWNotif. A false value will prevent the cgprsGtpChargingGWUpDownNotif from being generated by this system.
OBJECT-TYPE    
  TruthValue  

cgprsGtpChargingGWRowStatus 1.3.6.1.4.1.9.10.48.1.1.2.2.1.6
This object is used to create a new row or modify or delete an existing row in this table.
OBJECT-TYPE    
  RowStatus  

cgprsGtpAPNTable 1.3.6.1.4.1.9.10.48.1.1.2.3
The table of Access Point Name (APN). APN is the information relayed by the SGSN to the GGSN, that is used by the GGSN to differentiate between accesses to different external packet data networks using the same PDP type. APN is uniquely identified by its name.
OBJECT-TYPE    
  SEQUENCE OF  
    CgprsGtpAPNEntry

cgprsGtpAPNEntry 1.3.6.1.4.1.9.10.48.1.1.2.3.1
APN entry that contains APN name and method of ip address allocation. Ip address for a MS can be allocated from external DHCP server, or local ip address pool, or static, depends on configuration.
OBJECT-TYPE    
  CgprsGtpAPNEntry  

cgprsGtpAPNId 1.3.6.1.4.1.9.10.48.1.1.2.3.1.1
APN index.
OBJECT-TYPE    
  Integer32 0..65535  

cgprsGtpAPNName 1.3.6.1.4.1.9.10.48.1.1.2.3.1.2
APN name.
OBJECT-TYPE    
  DisplayString  

cgprsGtpAPNAddrAllocMethod 1.3.6.1.4.1.9.10.48.1.1.2.3.1.3
APN ip address allocation method. Default is to use global default setting.
OBJECT-TYPE    
  INTEGER radius(1), dhcp(2), disable(3), notconfig(4)  

cgprsGtpAPNRowStatus 1.3.6.1.4.1.9.10.48.1.1.2.3.1.4
This object is used to create a new row or modify or delete an existing row in this table.
OBJECT-TYPE    
  RowStatus  

cgprsGtpCurRxPacketQueueSize 1.3.6.1.4.1.9.10.48.1.2.1.1
The current size of the Rx Packet Queue on the GSN node (for data received from the APN, on the Gi interface).
OBJECT-TYPE    
  Gauge32  

cgprsGtpCurActivatedPDPCxtsCnt 1.3.6.1.4.1.9.10.48.1.2.1.2
The current number of PDP contexts established on the GSN node.
OBJECT-TYPE    
  Gauge32  

cgprsGtpCurUnexpRxGpduCnt 1.3.6.1.4.1.9.10.48.1.2.1.3
The total number of G-PDUs received from a SGSN for a non-existing or an inactive PDP context since system startup.
OBJECT-TYPE    
  Counter32  

cgprsGtpCurRejPDPCxtActivationCnt 1.3.6.1.4.1.9.10.48.1.2.1.4
The total number of Rejected PDP Context activation, due to an overload or other abnormal conditions since system startup.
OBJECT-TYPE    
  Counter32  

cgprsGtpTotalPktsDropped 1.3.6.1.4.1.9.10.48.1.2.1.5
Total number of packets dropped due to unknown GTP header, since system is up.
OBJECT-TYPE    
  Counter32  

cgprsGtpDroppedPktsTimeFrame 1.3.6.1.4.1.9.10.48.1.2.1.6
The time frame within which the number GTP packets, defined by cgprsGtpDroppedPktsCnt, are dropped.
OBJECT-TYPE    
  Integer32 0..65535  

cgprsGtpDroppedPktsCnt 1.3.6.1.4.1.9.10.48.1.2.1.7
The number of packets dropped by GTPwithin cgprsGtpDroppedPktsTimeFrame.
OBJECT-TYPE    
  Counter32  

cgprsGtpCurMTForPremiumQos 1.3.6.1.4.1.9.10.48.1.2.1.8
The mean throughput for premium class QOS users on the GSN.
OBJECT-TYPE    
  Gauge32  

cgprsGtpCurMTForNormalQos 1.3.6.1.4.1.9.10.48.1.2.1.9
The mean throughput for normal class QOS users on the GSN.
OBJECT-TYPE    
  Gauge32  

cgprsGtpCurMTForBestEffortQos 1.3.6.1.4.1.9.10.48.1.2.1.10
The mean throughput for a 'best effort' class QOS users on the GSN.
OBJECT-TYPE    
  Gauge32  

cgprsGtpCurGSNBandwidthResrcUsed 1.3.6.1.4.1.9.10.48.1.2.1.11
The current amount of bandwidth resource used on the GSN. The current amount of bandwidth resource available on GSN can be obtained by deducting the value of this object from the value of the object cgprsGtpGSNTotalBandwidthResrc.
OBJECT-TYPE    
  Gauge32  

cgprsGtpGSNTable 1.3.6.1.4.1.9.10.48.1.2.1.12
GSN peer table. The SGSN-GGSN peer relationship is established as following: o A table in DNS listing the APN and corresponding ip address of GGSN. o When Mobile System (MS) wants service, it sends packets to a SGSN with specific APN. o SGSN asks DNS for ip address of a GGSN that service this APN. o DHCP returns a GGSN. o SGSN requires a path to the GGSN using GTP protocol. o 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. Note: o Multiple-Multiple peer relationship, i.e. a SGSN have multiple GGSN as peers, while a GGSN have multiple SGSN peers, depending on routing path. o Path is kept in database.
OBJECT-TYPE    
  SEQUENCE OF  
    CgprsGtpGSNEntry

cgprsGtpGSNEntry 1.3.6.1.4.1.9.10.48.1.2.1.12.1
GSN entry. The entry is created when a path between a GGSN and SGSN is setup and the end point of the path (either GGSN or SGSN) is not listed in the GSN peer table yet. The entry is deleted when the path is released, or echo test message on the path times out after certain retry number defined as cgprsGtpN3Request.
OBJECT-TYPE    
  CgprsGtpGSNEntry  

cgprsGtpGSNid 1.3.6.1.4.1.9.10.48.1.2.1.12.1.1
Ip address that uniquely identify a GSN node.
OBJECT-TYPE    
  IpAddress  

cgprsGtpGSNEchoFailedNotifCnt 1.3.6.1.4.1.9.10.48.1.2.1.12.1.2
The echo test failure count before the entry is deleted.
OBJECT-TYPE    
  Counter32  

cgprsGtpTotalNumAllocIpAddr 1.3.6.1.4.1.9.10.48.1.2.2.1
The current number of total allocated ip addresses on the GGSN.
OBJECT-TYPE    
  Gauge32  

cgprsGtpChargingMsgCnt 1.3.6.1.4.1.9.10.48.1.2.2.2
The current number of total charging messages in the queue.
OBJECT-TYPE    
  Gauge32  

cgprsGtpNumAllocIpAddrTable 1.3.6.1.4.1.9.10.48.1.2.2.3
The table for currently allocated number of dynamic addreses , associated with a given APN.
OBJECT-TYPE    
  SEQUENCE OF  
    CgprsGtpNumAllocIpAddrEntry

cgprsGtpNumAllocIpAddrEntry 1.3.6.1.4.1.9.10.48.1.2.2.3.1
The entry is created when a new APN is created. The entry is deleted when the associated APN is deleted.
OBJECT-TYPE    
  CgprsGtpNumAllocIpAddrEntry  

cgprsGtpNumAllocIpAddr 1.3.6.1.4.1.9.10.48.1.2.2.3.1.1
Number of ip addresses allocated for the specified APN (as identified by cgprsGtpAPNId).
OBJECT-TYPE    
  Gauge32  

cgprsGtpVersion 1.3.6.1.4.1.9.10.48.1.2.3.1
The gtp version supported.
OBJECT-TYPE    
  DisplayString  

cgprsGtpLastGSNidNoRespToEcho 1.3.6.1.4.1.9.10.48.1.2.3.2
The name of the last peer GSN that does not reply to echo message.
OBJECT-TYPE    
  DisplayString  

cgprsGtpLastGSNidRecovered 1.3.6.1.4.1.9.10.48.1.2.3.3
The name of the last peer GSN that does not reply to echo message.
OBJECT-TYPE    
  DisplayString  

cgprsGtpGSNidOfLastUnexpPDPCxt 1.3.6.1.4.1.9.10.48.1.2.3.4
The name of the peer GSN whose PDP context is unexpected.
OBJECT-TYPE    
  DisplayString  

cgprsGtpTIDOfLastUnexpPDPCxt 1.3.6.1.4.1.9.10.48.1.2.3.5
The TID of the last unexpected PDP Context activation.
OBJECT-TYPE    
  DisplayString  

cgprsGtpRejReasonOfLastUnexpPDPCxt 1.3.6.1.4.1.9.10.48.1.2.3.6
The reason for rejecting the PDP Context activation.
OBJECT-TYPE    
  DisplayString  

ciscoGprsGtpNotifPrefix 1.3.6.1.4.1.9.10.48.2
OBJECT IDENTIFIER    

ciscoGprsGtpNotifs 1.3.6.1.4.1.9.10.48.2.0
OBJECT IDENTIFIER    

cgprsGtpGSNPathFailedNotif 1.3.6.1.4.1.9.10.48.2.0.1
The notification is sent when the GSN peer is failed to respond to the GTP 'Echo Request' message for cgprsGtpN3Request times and before the GSN entry is deleted from the GSN peer table.
NOTIFICATION-TYPE    

cgprsGtpGSNPathRecoveredNotif 1.3.6.1.4.1.9.10.48.2.0.2
The notification is sent when the GSN peer is recovered from failure.
NOTIFICATION-TYPE    

cgprsGtpPDPCxtActivationRejNotif 1.3.6.1.4.1.9.10.48.2.0.3
This trap indicates that a PDP Context activation was rejected due to an overload, or some other abnormal condition. The trap indicates the Id of the GSN that rejected the PDP Context Activation, the IMSI Id of the MS, and the reson for rejection.
NOTIFICATION-TYPE    

cgprsGtpPrimaryChargingGWUpNotif 1.3.6.1.4.1.9.10.48.2.0.4
This notification is sent when primary charging gateway is up.
NOTIFICATION-TYPE    

cgprsGtpPrimaryChargingGWDownNotif 1.3.6.1.4.1.9.10.48.2.0.5
This notification is sent when primary charging gateway is down.
NOTIFICATION-TYPE    

cgprsGtpSecondaryChargingGWUpNotif 1.3.6.1.4.1.9.10.48.2.0.6
This notification is sent when secondary charging gateway is up.
NOTIFICATION-TYPE    

cgprsGtpSecondaryChargingGWDownNotif 1.3.6.1.4.1.9.10.48.2.0.7
This notification is sent when secondary charging gateway is down.
NOTIFICATION-TYPE    

ciscoGprsGtpConformances 1.3.6.1.4.1.9.10.48.3
OBJECT IDENTIFIER    

cgprsGtpCompliances 1.3.6.1.4.1.9.10.48.3.1
OBJECT IDENTIFIER    

cgprsGtpGroups 1.3.6.1.4.1.9.10.48.3.2
OBJECT IDENTIFIER    

cgprsGtpCompliance 1.3.6.1.4.1.9.10.48.3.1.1
The compliance statement for entities which implement the CISCO GPRS GTP MIB.
MODULE-COMPLIANCE    

cgprsGtpGeneralConfigGroup 1.3.6.1.4.1.9.10.48.3.2.1
A collection of configurable GTP parameters for GGSN and SGSN.
OBJECT-GROUP    

cgprsGtpGgsnConfigGroup 1.3.6.1.4.1.9.10.48.3.2.2
A collection of configurable GTP parameters on GGSN.
OBJECT-GROUP    

cgprsGtpGeneralStatsGroup 1.3.6.1.4.1.9.10.48.3.2.3
A collection of stats for GTP on GGSN and SGSN.
OBJECT-GROUP    

cgprsGtpGgsnStatsGroup 1.3.6.1.4.1.9.10.48.3.2.4
A collection of statistics for GTP on GGSN.
OBJECT-GROUP    

cgprsGtpGgsnStatusGroup 1.3.6.1.4.1.9.10.48.3.2.5
A collection of status for GTP on GGSN.
OBJECT-GROUP    

cgprsGtpGgsnNotifGroup 1.3.6.1.4.1.9.10.48.3.2.6
A collection of notifications on GGSN.
NOTIFICATION-GROUP