CISCO-XGCP-MIB
AI MIB Summary
The CISCO-XGCP-MIB provides SNMP monitoring and management capabilities for Cisco Media Gateways and Virtual Media Gateways (VMGs) controlling SGCP and MGCP protocols. It exposes specific metrics for endpoint and connection states, call session counts, and the status of gateway control commands such as Audit (AUCX/AUEP), Modify (MDCX), and Delete (DLCX) operations within TDM-to-Packet media conversion architectures.
This MIB is an enhancement for existing XGCP-MIB.
xGCP is a set of protocols, for example SGCP (Simple Gateway Control Protocol) and MGCP (Media Gateway Control Protocol), which are designed as a control protocol within a distributed system that appears to the outside as a single VoIP/VoATM gateway. This system is composed of a call agent (or MGC, Media Gateway Controller) and of a set of 'media gateways' that perform the conversion of media signals between circuits and packets. In the xGCP model, the gateways focus on the audio signal translation function, while the call agent handles the signaling and call processing functions.
Examples of Gateway Control Protocols are:
* Simple Gateway Control Protocol (SGCP)
* Media Gateway Control Protocol (MGCP)
xGCP assumes a connection model where the basic constructs are:
Endpoints : sources or sinks of data that could be physical or virtual.
Connections : an association between two or more endpoints with the purpose of transmitting data between these endpoints. Once this association is established for both endpoints, data transfer between these endpoints can take place.
Connections are grouped in calls. One or more connections can belong to one call. Connections and calls are set up at the initiative of one or several call agents.
Terminologies used:
AAL : ATM Adaptation Layer AUCX : Audit Connection Command used by the MGC to find out the status of a given gateway connection. AUEP : Audit Endpoint Command used by the MGC to find out the status of a given endpoint. CCAPI : Call Control Application Program Interface. CID : Channel Identifier CRCX : Connection Command from a MGC to request the gateway MG : Media Gateway MGC : Media Gateway Controller DLCX : Delete Command. This command can be initiated by either the MGC or gateway. GSM : Global System for Mobile Communications GW : Gateway. HP : Hairpin MDCX : Modify Connection Command from a MGC to request the gateway NSE : Negative Stuffing Event NTFY : A Notify Command sent from a gateway to a MGC in response to a RQNT command. PSTN : Public Switched Telephone Network RQNT : Request To Nofity Command from a MGC to request the gateway to provide a notification for configuration changes. RSIP : Restart in Progress Command. This command can be initiated by either the MGC or gateway. SPRT : Simple Packet Relay Transport SSE : Silicon Switching Engine TDM : Time Division Multiplexing TGW : Target Gateway TWC : Three Way Calling VCCI : Virtual Circuit Connection Identifier VMG : Virtual Media Gateway. It is a logical representation of a module (or a set of modules) that has MG functionality. There could be multiple VMGs in a device. VoAAL2 : Voice over AAL2
Main OID:
ciscoXgcpMIB.1.3.6.1.4.1.9.9.318
110
Objects
Active
Status
9
Dependencies
Imported Objects
Objects
110 total| Object Name |
|---|
ciscoXgcpMIBThis MIB is an enhancement for existing XGCP-MIB.
xGCP is a set of protocols, for example SGCP (Simple
Gateway Control Protocol) and MGCP (Media Gateway
Control Protocol), which are designed as a control
protocol within a distributed system that appears
to the outside as a single VoIP/VoATM gateway.
This system is composed of a call agent (or MGC,
Media Gateway Controller) and of a set of
'media gateways' that perform the conversion of media
signals between circuits and packets.
In the xGCP model, the gateways focus on the audio signal
translation function, while the call agent handles the
signaling and call processing functions.
Examples of Gateway Control Protocols are:
* Simple Gateway Control Protocol (SGCP)
* Media Gateway Control Protocol (MGCP)
xGCP assumes a connection model where the basic constructs are:
Endpoints : sources or sinks of data that could be physical
or virtual.
Connections : an association between two or more endpoints
with the purpose of transmitting data between
these endpoints.
Once this association is established for both
endpoints, data transfer between these
endpoints can take place.
Connections are grouped in calls. One or more connections
can belong to one call. Connections and calls are set up at
the initiative of one or several call agents.
Terminologies used:
AAL : ATM Adaptation Layer
AUCX : Audit Connection Command used by the MGC to find out
the status of a given gateway connection.
AUEP : Audit Endpoint Command used by the MGC to find out the
status of a given endpoint.
CCAPI : Call Control Application Program Interface.
CID : Channel Identifier
CRCX : Connection Command from a MGC to request the
gateway
MG : Media Gateway
MGC : Media Gateway Controller
DLCX : Delete Command. This command can be initiated by
either the MGC or gateway.
GSM : Global System for Mobile Communications
GW : Gateway.
HP : Hairpin
MDCX : Modify Connection Command from a MGC to request the
gateway
NSE : Negative Stuffing Event
NTFY : A Notify Command sent from a gateway to a MGC in
response to a RQNT command.
PSTN : Public Switched Telephone Network
RQNT : Request To Nofity Command from a MGC to request the
gateway to provide a notification for configuration
changes.
RSIP : Restart in Progress Command. This command can be
initiated by either the MGC or gateway.
SPRT : Simple Packet Relay Transport
SSE : Silicon Switching Engine
TDM : Time Division Multiplexing
TGW : Target Gateway
TWC : Three Way Calling
VCCI : Virtual Circuit Connection Identifier
VMG : Virtual Media Gateway. It is a logical representation of
a module (or a set of modules) that has MG functionality.
There could be multiple VMGs in a device.
VoAAL2 : Voice over AAL2 MODULE-IDENTITY .1.3.6.1.4.1.9.9.318 |
cXgcpNotifications OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.318.0 |
cXgcpObjects OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.318.1 |
cXgcpMgcCfg OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.318.1.1 |
cXgcpMgcConfigTableThis is a table which is used to provision a MGC or MGC
group for a MG. Each entry corresponds to a MGC or a
MGC group for a single MG. SEQUENCE OF CXgcpMgcConfigEntry .1.3.6.1.4.1.9.9.318.1.1.1 |
cXgcpMgcConfigEntryEach row corresponds to a MGC or a group of MGCs for a media
gateway. CXgcpMgcConfigEntry .1.3.6.1.4.1.9.9.318.1.1.1.1 |
cXgcpMgcConfigMgcGrpNumThis object specifies which MGC Redundant Group
will be used in XGCP.
The value of this object refers to the object cMgcGrpIndex
from MGC Redundant Group Table, cMgcGrpParamTable.
There are two conditions to associate a MGC group:
1. At least one MGC is associated with the MGC group
2. At least one protocol is associated with the MGC
group
If the value of the object is non-zero, it means
the media gateway has a MGC Redundant Group.
In the call setup, the parameters of call agents
within the MGC Redundant Group will be sequentially
tried according to its preference.
This object cXgcpMgcConfigMgcGrpNum and object
cXgcpMgcConfigAddress are mutually exclusive.
The object cXgcpMgcConfigAddress can be set only when
the object cXgcpMgcConfigMgcGrpNum is equal to 0.
If the value of the object is 0, which means there is
no MGC Redundant Group associated with the media gateway.
It has only one call agent (in media gateway level) to
communicate with. This call agent is indicated by
cXgcpMgcConfigAddress and will be used in call setup
(if call set-up on media gateway level).rw CMgcGroupIndexOrZero (CISCO-MGC-MIB) .1.3.6.1.4.1.9.9.318.1.1.1.1.1 |
cXgcpMgcConfigAddrTypeThis object specifies the address type of the MGC
(object cXgcpMgcConfigAddress), either ipv4 or ipv6.rw InetAddressType (INET-ADDRESS-MIB) .1.3.6.1.4.1.9.9.318.1.1.1.1.2 |
cXgcpMgcConfigAddressThis object specifies the address of the MGC
the gateway used to communicate with in call setup.
This object cXgcpMgcConfigAddress and object
cXgcpMgcConfigMgcGrpNum are mutually exclusive.
The object cXgcpMgcConfigAddress can be set only when
the object cXgcpMgcConfigMgcGrpNum is equal to 0.
Otherwise, the SET will be rejected with error.rw InetAddress (INET-ADDRESS-MIB) .1.3.6.1.4.1.9.9.318.1.1.1.1.3 |
cXgcpMgcConfigProtocolIndexThis object specifies which protocol that the MG
should use to communicate with the MGC when it
try to set up the call.
The value of this object is the same as the value of object
cMediaGwProtocolIndex from protocol table
(cMediaGwProtocolTable).
If the value of cXgcpMgcConfigMgcGrpNum is non-zero, this
object will be ignored because the protocol will be
determined by the MGC group.
The initial value is 1, means the system should have at
least one default protocol between the gateway and the MGC
created in the cMeidaGwProtocolTable when the system is
initialized.rw Integer32 .1.3.6.1.4.1.9.9.318.1.1.1.1.4 |
cXgcpMgcConfigGatewayUdpPortThe UDP port of the MG which is used to communicate with
call agent in MGCP.ro CiscoPort (CISCO-TC) .1.3.6.1.4.1.9.9.318.1.1.1.1.5 |
cXgcpMediaGw OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.318.1.2 |
cXgcpMediaGwTableThis table is used to provision xGCP configuration in
a MG. SEQUENCE OF CXgcpMediaGwEntry .1.3.6.1.4.1.9.9.318.1.2.1 |
cXgcpMediaGwEntryEach entry represents the xGCP attributes for a media
gateway.
An entry is created when the system detects the XGCP stack
at system start-up.
Accordingly, the existing entry shall be deleted when
the system can't locate the XGCP stack at system start-up. CXgcpMediaGwEntry .1.3.6.1.4.1.9.9.318.1.2.1.1 |
cXgcpMediaGwRequestTimeOutThe request timeout is the period that the XGCP protocol
waits before retransmitting an unacknowledged message.
It is the responsibility of the requesting entity to
provide suitable timeouts for all outstanding commands,
and to retry commands when timeouts exceeded.rw Integer32 .1.3.6.1.4.1.9.9.318.1.2.1.1.1 |
cXgcpMediaGwRequestRetriesThis object specifies the number of retries for a request
that exceeds timeout without acknowledge before it tries
to connect to another MGC.rw Integer32 .1.3.6.1.4.1.9.9.318.1.2.1.1.2 |
cXgcpMediaGwRequestRetryMethodThis object specifies command retry method.rw CXgcpRetryMethod .1.3.6.1.4.1.9.9.318.1.2.1.1.3 |
cXgcpMediaGwMaxExpTimeoutThis object specifies the maximum timeout for
exponential command retry by the media gateway.rw Integer32 .1.3.6.1.4.1.9.9.318.1.2.1.1.4 |
cXgcpMediaGwRestartMwdThe maximum waiting delay (MWD) timeout value is used
for the media gateway to send the first Restart In
Progress to the MGC.
When a gateway is powered on, it should initiate a restart
timer to a random value, uniformly distributed between 0 and
a maximum waiting delay (MWD). The gateway should send the
first RSIP message when the timer expires.
The initial value of this object is chosen in an
implementation-dependent manner by the MGCP functionality
based on the call volume of the system.rw Integer32 .1.3.6.1.4.1.9.9.318.1.2.1.1.5 |
cXgcpMediaGwRestartDelayThis object specifies the Restart Delay Timeout for
the restart process for a gateway to send out
RestartInProgress when it is powered on or
been reset.
The purpose of setting the Restart Delay timer before
sending the RestartInProgress notification to the
media gateway controller is to avoid the network
congestion during the critical period of service
restoration.rw Integer32 .1.3.6.1.4.1.9.9.318.1.2.1.1.6 |
cXgcpMediaGwDefaultPackageThis object represents the default capability package
supported in the gateway.
packageDC ( 1) - Don't Care package
packageG ( 2) - Generic package
packageD ( 3) - DTMF package
packageM ( 4) - MF package
packageT ( 5) - Trunk package
packageL ( 6) - Line package
packageH ( 7) - Handset package
packageR ( 8) - RTP package
packageN ( 9) - NAS package
packageA (l0) - Announcement Server package
packageS (11) - Script package
packageATM (12) - ATM package
packageMS (13) - MF CAS package
packageDT (14) - DTMF CAS package
packageMO (15) - MO package
packageRES (16) - RES package
packageSASDI(17) - ASDI package (S) NCS
packageIT (18) - IT package (S) TGCP
packageMT (19) - MT package
packageB (20) - B package
packageSST (21) - SST package
packageMDR (22) - MDR package
packageFXR (23) - FAX package
packageBA (24) - Bulk Audit package
packageMD (25) - MD package
packageNAS (26) - Network Access Server package
packageMDSTE(27) - Modem relay Secure Telephone
Equipment package
packagePRE (28) - PRE package
packageLCS (29) - MGCP Line Control Signaling package
packageSRTP (30) - Secure RTP package
packageFM (31) - Media Format Packagerw Enumeration .1.3.6.1.4.1.9.9.318.1.2.1.1.7 |
cXgcpMediaGwSupportedPackagesThis object represents the bit map of MGCP supported
packages.
Bit 0 - Not Found
Bit 1 - Package DC (Don't care package)
Bit 2 - Package G (Generic package)
Bit 3 - Package D (DTMF package)
Bit 4 - Package M (MF package)
Bit 5 - Package T (Trunk package)
Bit 6 - Package L (Line package)
Bit 7 - Package H (Handset package)
Bit 8 - Package R (RTP package)
Bit 9 - Package N (NAS package)
Bit 10 - Package A (Announcement Server package)
Bit 11 - Package S (Script package)
Bit 12 - Package ATM (ATM package)
Bit 13 - Package MS (MF CAS package)
Bit 14 - Package DT (DTMF CAS package)
Bit 15 - Package MO (MO package)
Bit 16 - Package RES (RES package)
Bit 17 - Package S_ASDI (ASDI package (S) NCS)
Bit 18 - Package IT (IT package (S) TGCP)
Bit 19 - Package MT (MT package)
Bit 20 - Package B (B package)
Bit 21 - Package SST (SST package)
Bit 22 - Package MDR (MDR package)
Bit 23 - Package FXR (FAX package)
Bit 24 - Package BA (Bulk Audit package)
Bit 25 - Package MD (MD package)
Bit 26 - Package NAS (Network Access Server package)
Bit 27 - Package MDSTE (Modem relay Secure Telephone
Equipment package)
Bit 28 - Package PRE (PRE package)
Bit 29 - Package LCS (MGCP Line Control Signaling package)
Bit 33 - Package SRTP (Secure RTP package)
Bit 31 - Package FM (Media Format Package)
The value 0 means there is no supported packages.ro Bits .1.3.6.1.4.1.9.9.318.1.2.1.1.8 |
cXgcpMediaGwSimpleSdpEnabledThis object is used to enable/disable building of
s, t, o lines in SDP message.
where o field indicates the owner/creator and session
identifier
s field indicates the session name
t field indicates the duration while a session
is valid.
If this object is set to 'true'(enabled), SDP will NOT
include the fields s, t, and o.
If this object is set to 'false', then it indicates that
the o, s, t lines be built before sending SDP
(Session Description Protocol).rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.318.1.2.1.1.9 |
cXgcpMediaGwAckSdpEnabledThis object specifies the ACK SDP is enabled or not.
If this object is set to 'true', then it sends ADP with ACK
when CODEC or reportable NTE delta changed, or an attempt
is made to change CODEC, VAD, Packet-period, echo
cancellation during FAX/modem mode.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.318.1.2.1.1.10 |
cXgcpMediaGwUndottedNotationThis object enables/disables the undotted notation
for CODEC.
This object is used to set CODEC notation to
'dotted' or 'undotted' in SDP between the gateway
and the call agent.
For example, 'G.726' is 'dotted', while 'G726'
is 'undotted'.
If it is set to 'true', then the 'undotted'
notation for CODEC is enabled.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.318.1.2.1.1.11 |
cXgcpMediaGwQuarantineProcessThis object is used to determine how to handle persistent
events.
If this object is set to 'true', the quarantined events
should be processed, otherwise the quarantined events is
discarded.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.318.1.2.1.1.12 |
cXgcpMediaGwQuarantineLoopThis object controls the default quarantine mode.
If this object is set to 'true', the default quarantine
mode is 'loop', not 'step'.
When this object is set to 'true', the gateway is expected
to generate multiple notifications (loop), not at most one
notification (step by step), in response to quarantined
events.
This object will be ignored if the object
cXgcpMediaGwQuarantineProcess is set to 'false'.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.318.1.2.1.1.13 |
cXgcpMediaGwQuarantinePersistThis object specifies how the persist events will
be handled in quarantine processing.
If this object is set to 'true', the persistent events
bypass quarantine buffer.
This object will be ignored if the object
cXgcpMediaGwQuarantineProcess is set to 'false'.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.318.1.2.1.1.14 |
cXgcpMediaGwPiggybackMsgThis object enables/disables the piggyback message
generating.
If the piggyback message generating is enabled,
a call agent can send several MGCP messages in the
same UDP packets to the gateway.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.318.1.2.1.1.15 |
cXgcpMediaGwMaxMsgSizeThis object specifies the maximum allowed xGCP message
size which is used for checking if the size will be
supported by the call agent via (AuditEndPoint) response.
A value of 0 means that there is no limit to the size of
the XGCP message.rw Integer32 .1.3.6.1.4.1.9.9.318.1.2.1.1.16 |
cXgcpMediaGwLastFailMgcAddrTypeThis object indicates the address type, either IPv4 or
IPv6, of cxeCallCtrlLastFailMgcAddr.ro InetAddressType (INET-ADDRESS-MIB) .1.3.6.1.4.1.9.9.318.1.2.1.1.17 |
cXgcpMediaGwLastFailMgcAddrThis object indicates the address of last MGC which the
media gateway had tried to communicate with but failed.ro InetAddress (INET-ADDRESS-MIB) .1.3.6.1.4.1.9.9.318.1.2.1.1.18 |
cXgcpMediaGwDtmfRelayWhen this object is set to 'true', the digits will be
sent as peer-to-peer packet in the bearer.
When this object is set to 'false', the digits will be
sent as regular voice packets in the bearer.
For low complexity CODECS (such as G.711), the preferred
value for this object could be 'false'.
For high complexity CODECS (such as G.729A), the preferred
value for this object should be 'true', otherwise
the digits may not get recognized properly at the remote
end.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.318.1.2.1.1.19 |
cXgcpMediaGwCaleaEnabledCALEA, Communication Assistance for Law Enforcement Act,
is a feature that allows for a lawful intercept of a
call details and call contents originating or terminating
on specific terminals.
CALEA feature can be turned on or off. A value 'true'
specifies CALEA enabled and a value 'false' specifies
CALEA disabled.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.318.1.2.1.1.20 |
cXgcpMediaGwConfiguredPackagesThis object represents the bit map of MGCP packages
configured and supported in the gateway.
Bit 0 - Not Found
Bit 1 - Package DC (Don't care package)
Bit 2 - Package G (Generic package)
Bit 3 - Package D (DTMF package)
Bit 4 - Package M (MF package)
Bit 5 - Package T (Trunk package)
Bit 6 - Package L (Line package)
Bit 7 - Package H (Handset package)
Bit 8 - Package R (RTP package)
Bit 9 - Package N (NAS package)
Bit 10 - Package A (Announcement Server package)
Bit 11 - Package S (Script package)
Bit 12 - Package ATM (ATM package)
Bit 13 - Package MS (MF CAS package)
Bit 14 - Package DT (DTMF CAS package)
Bit 15 - Package MO (MO package)
Bit 16 - Package RES (RES package)
Bit 17 - Package S_ASDI (ASDI package (S) NCS)
Bit 18 - Package IT (IT package (S) TGCP)
Bit 19 - Package MT (MT package)
Bit 20 - Package B (B package)
Bit 21 - Package SST (SST package)
Bit 22 - Package MDR (MDR package)
Bit 23 - Package FXR (FAX package)
Bit 24 - Package BA (Bulk Audit package)
Bit 25 - Package MD (MD package)
Bit 26 - Package NAS (Network Access Server package)
Bit 27 - Package MDSTE (Modem relay Secure Telephone
Equipment package)
Bit 28 - Package PRE (PRE package)
Bit 29 - Package LCS (MGCP Line Control Signaling package)
Bit 33 - Package SRTP (Secure RTP package)
Bit 31 - Package FM (Media Format Package)
The value 0 means there is no supported packages.rw Bits .1.3.6.1.4.1.9.9.318.1.2.1.1.21 |
cXgcpMediaGwConnOosRsipBehaviorThis object specifies the RSIP behavior of the endpoints with
active calls (in connections) when they are forced to
out-of-service.
The following values can be set for this object:
sendDlcx - The media gateway sends RSIP-graceful and then
individual DLCX command to delete the endpoints of
each connection and its children before it sends
out RSIP-forced command when an endpoint goes into
alarm or placed out-of-service forcefully through
the user command if the endpoint or its children
has any calls (in connections).
rsipOnly - The media gateway sends out RSIP-forced command,
and delete the connections without any DLCX or
RSIP-graceful command.
This object is applicable only if the endpoint or its children
have any calls. If there are no calls on the endpoint, the
media gateway sends RSIP-forced command when the endpoint is
forced to out-of-service.rw Enumeration .1.3.6.1.4.1.9.9.318.1.2.1.1.22 |
cXgcpMediaGwLongDurTimerThis object specifies the long duration timer. It is used
to define the long duration of a connection. Once the timer
expires, a notification will be sent to the MGC to indicate
that a connection has established for the defined long
duration.rw Integer32 .1.3.6.1.4.1.9.9.318.1.2.1.1.23 |
cXgcpMediaGwProfileThis object specifies the XGCP profile in the media
gateway level.
The value of 0 means the XGCP default profile is
used in the media gateway level.
If the value of ccasIfExtVoiceCfgCcntrlProfile is 0,
then the endpoint uses the profile specified in this
object.rw CCallControlProfileIndexOrZero (CISCO-MEDIA-GATEWAY-MIB) .1.3.6.1.4.1.9.9.318.1.2.1.1.24 |
cXgcpMediaGwAnnexabSdpEnabledThis object specifies the format for parsing or generating
G.723 or G.729 codec in SDP message for the media gateway.
The value 'true' means using Annex A and B in fmtp line
complying with RFC 3555.
The value 'false' means using Annex A and B in SDP
attribute codec string.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.9.9.318.1.2.1.1.25 |
cXgcpStats OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.318.1.3 |
cXgcpMsgStatsTableThis table contains statistical information on the transmitted
and received network messages between MG and MGC, since the MG reset.
The entries in this table are uniquly identified by the VMG index and
the MGC address.
This table contains statistics of the most recently received 64 MGC
addressess for every VMG present in the device. When a new address is
received and the number of entries for this MGC exceeds 64, then a
least recently received entry is deleted. SEQUENCE OF CXgcpMsgStatsEntry .1.3.6.1.4.1.9.9.318.1.3.1 |
cXgcpMsgStatsEntryThis entry contains the statistical information on the
received and transmitted network messages with the associated MGC
address. CXgcpMsgStatsEntry .1.3.6.1.4.1.9.9.318.1.3.1.1 |
cXgcpMsgStatsIndexA unique index to identify a specific MGC address
for tracking xGCP statistics between MGC and MG. Integer32 .1.3.6.1.4.1.9.9.318.1.3.1.1.1 |
cXgcpMsgStatsMgcIPAddressTypeThis object indicates the address type of
cXgcpMsgStatsMgcIPAddress.ro InetAddressType (INET-ADDRESS-MIB) .1.3.6.1.4.1.9.9.318.1.3.1.1.2 |
cXgcpMsgStatsMgcIPAddressThis object indicates IP address of the MGC.
The IP address should be unique on the table.ro InetAddress (INET-ADDRESS-MIB) .1.3.6.1.4.1.9.9.318.1.3.1.1.3 |
cXgcpMsgStatsSuccessMessagesThis object indicates the number of successful messages
that communicate with the MGC on that IP address.
Successful messages apply to both transmit and
receive messages.
Transmit: Positive ACK received from the MGC.
Receive : Positive ACK sent to the MGC. This implies that the
format of the message is correct and the request
can be fulfilled.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.1.1.4 |
cXgcpMsgStatsFailMessagesThis object indicates the number of failed messages
that communicate with the MGC on that IP address.
Failed messages apply to both transmit and receive
messages.
Transmit: Either NAK has been received from the MGC or message
times out waiting for ACK.
Receive: Format of the received message is bad or
the request was NAK'ed.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.1.1.5 |
cXgcpMsgStatsIncompleteMessagesThis object indicates the number of transmit messages for which
time out occurred while waiting for an ACK.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.1.1.6 |
cXgcpStatsTableThis table contains information on the received and transmitted
network messages, based on each message type, for all the VMGs
present in the device.
The table will have one entry for every VMG present in the device.
When a new MG is instantiated, the device creates an entry. The entry
is destroyed if the associated VMG is terminated. SEQUENCE OF CXgcpStatsEntry .1.3.6.1.4.1.9.9.318.1.3.2 |
cXgcpStatsEntryThis entry contains the information on the associated VMG's received
and transmitted network messages.
The value of each statistical object is incremented when the MG
receives or transmits an XGCP message corresponding to that object
type. All these values are set to '0' upon restarting of the VMG. CXgcpStatsEntry .1.3.6.1.4.1.9.9.318.1.3.2.1 |
cXgcpStatsUdpRxPktsNumber of UDP packets received from all the MGCs.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.1 |
cXgcpStatsUdpTxPktsNumber of UDP packets sent to all the MGCs.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.2 |
cXgcpStatsUnRecRxPktsNumber of unrecognized UDP packets received from all the MGCs.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.3 |
cXgcpStatsMsgParsingErrorsNumber of messages with parsing errors received from all the MGCs.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.4 |
cXgcpStatsDupAckTxMsgsNumber of duplicate response messages sent to the MGCs.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.5 |
cXgcpStatsInvalidVerCountNumber of invalid protocol version messages received from all the
MGCs.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.6 |
cXgcpStatsUnknownMgcRxPktsNumber of unknown message packets received from all the MGCs.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.7 |
cXgcpStatsAckTxMsgsNumber of acknowledgment messages sent by the MG.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.8 |
cXgcpStatsNackTxMsgsNumber of negative acknowledgment messages sent by the MG.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.9 |
cXgcpStatsAckRxMsgsNumber of acknowledgment messages received by the MG.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.10 |
cXgcpStatsNackRxMsgsNumber of negative acknowledgment messages received by the MG.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.11 |
cXgcpStatsRxCrcxsNumber of CRCX messages received by the MG.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.12 |
cXgcpStatsRxSuccCrcxsNumber of CRCX messages received, that were successful.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.13 |
cXgcpStatsRxFailCrcxsNumber of CRCX messages received, that failed.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.14 |
cXgcpStatsRxDlcxsNumber of DLCX messages received.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.15 |
cXgcpStatsRxSuccDlcxsNumber of DLCX messages received, that were successful.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.16 |
cXgcpStatsRxFailDlcxsNumber of DLCX messages received, that failed.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.17 |
cXgcpStatsTxDlcxsNumber of DLCX messages sent.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.18 |
cXgcpStatsTxSuccDlcxsNumber of DLCX messages sent, that were successful.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.19 |
cXgcpStatsTxFailDlcxsNumber of DLCX messages sent, that failed.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.20 |
cXgcpStatsRxMdcxsNumber of MDCX messages received.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.21 |
cXgcpStatsRxSuccMdcxsNumber of MDCX messages received, that were successful.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.22 |
cXgcpStatsRxFailMdcxsNumber of MDCX messages received, that failed.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.23 |
cXgcpStatsRxRqntsNumber of RQNT messages received.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.24 |
cXgcpStatsRxSuccRqntsNumber of RQNT messages received, that were successful.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.25 |
cXgcpStatsRxFailRqntsNumber of RQNT messages received, that failed.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.26 |
cXgcpStatsRxAucxsNumber of AUCX messages received.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.27 |
cXgcpStatsRxSuccAucxsNumber of AUCX messages received, that were successful.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.28 |
cXgcpStatsRxFailAucxsNumber of AUCX messages received, that failed.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.29 |
cXgcpStatsRxAuepsNumber of AUEP messages received.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.30 |
cXgcpStatsRxSuccAuepsNumber of AUEP messages received, that were successful.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.31 |
cXgcpStatsRxFailAuepsNumber of AUEP messages received, that failed.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.32 |
cXgcpStatsTxRsipsNumber of RSIP messages sent.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.33 |
cXgcpStatsTxSuccRsipsNumber of RSIP messages sent, that were successful.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.34 |
cXgcpStatsTxFailRsipsNumber of RSIP messages sent, that failed.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.35 |
cXgcpStatsTxNotifiesNumber of NTFY messages sent.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.36 |
cXgcpStatsTxSuccNotifiesNumber of NTFY messages sent, that were successful.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.37 |
cXgcpStatsTxFailNotifiesNumber of NTFY messages sent, that failed.ro Counter32 .1.3.6.1.4.1.9.9.318.1.3.2.1.38 |
cXgcpConnection OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.318.1.4 |
cXgcpConnectionTableThis table contains information on the active connections of all the
VMGs present in the device.
A MG may have zero or more number of calls at any given
time. Each call consists of one or more connection.
The table will have one entry per VMG per connection present in the
device. When a new connection is established, the device creates an
entry. The entry is destroyed if the associated connection is torn
down. SEQUENCE OF CXgcpConnectionEntry .1.3.6.1.4.1.9.9.318.1.4.1 |
cXgcpConnectionEntryThis entry contains the information about an active connection. CXgcpConnectionEntry .1.3.6.1.4.1.9.9.318.1.4.1.1 |
cXgcpConnIdConnection ID generated by the gateway and sent in the
ACK message. Unsigned32 .1.3.6.1.4.1.9.9.318.1.4.1.1.1 |
cXgcpConnEndPointThe physical or virtual entity that acts as a source or sink of data
in the MG is called an endpoint. Every end point in the MG is
assigned a textual name by the MG.ro SnmpAdminString (SNMP-FRAMEWORK-MIB) .1.3.6.1.4.1.9.9.318.1.4.1.1.2 |
cXgcpConnCallIdCall ID associated with this connection. Call ID is a parameter that
identifies the call to which this connection belongs to. A call ID is
unique within a VMG instance.ro SnmpAdminString (SNMP-FRAMEWORK-MIB) .1.3.6.1.4.1.9.9.318.1.4.1.1.3 |
cXgcpConnLocalUdpPortThe local UDP port used for the connection.ro CiscoPort (CISCO-TC) .1.3.6.1.4.1.9.9.318.1.4.1.1.4 |
cXgcpConnRemoteUdpPortThe remote UDP port used for the connection.ro CiscoPort (CISCO-TC) .1.3.6.1.4.1.9.9.318.1.4.1.1.5 |
cXgcpConnModeRepresents possible MG connection modes.
invalid - Invalid value for mode
sendOnly - The GW should only send packets
recvOnly - The GW should only receive packets
sendRecv - The GW can send and receive packets
inActive - The GW should neither send nor receive
packets
loopBack - The GW should place the circuit in loopback
mode
contTest - The GW should place the circuit in test mode
data - The GW should use the circuit for network
access for data
netwLoop - The GW should place the connection in
network loopback mode
netwTest - The GW should place the connection in
network continuity test mode
conference - The GW should place the connection in
conference mode.ro Enumeration .1.3.6.1.4.1.9.9.318.1.4.1.1.6 |
cXgcpConnVccIdVCCI used for the VoAAL2 call. The object should have a non-zero
value only if the associated call is of VoAAL2 type. For all other
calls the value should be '0'.ro Unsigned32 .1.3.6.1.4.1.9.9.318.1.4.1.1.7 |
cXgcpConnChannelIdCID used for the VoAAL2 call. The object should have a non-zero
value only if the associated call is of VoAAL2 type. For all other
calls the value should be '0'.ro Unsigned32 .1.3.6.1.4.1.9.9.318.1.4.1.1.8 |
cXgcpConnCallStateRepresents possible MG call states.
idle - Idle
setting - Incoming call from PSTN
connecting - CRCX message received
conferencing - Call connected, await
conf
active - Conference created
confDestroying - Destroying conference
disconnecting - Conf destroyed, disconnect call
inactive - call in inactive mode
voiceConnecting - Creating telephony call leg only
voiceActive - Telephony call leg created
confDissociating - Destroying conf
callLegsDissociated - Conf destroyed
hpConnecting - connecting TDM hair-pin call leg
hpConnected - one HP call leg connected
hpConferencing - Conferencing TDM Hairpin call leg
hpActive - TDM hair-pinning active state
voipConfDestroy - Conf destroyed, make HP call
erroState - call in error state
connectingInactive - creating inactive connection
confDestroyingInactive - conf destroy inactive conn
confTest - AAL2/IP continuity test
setupWait - Waiting for setup information
waitNseSent - Wait for NSE event to be sent
twcActive - TWC call active
waitState - App is waiting for call control
handOver - App is grabbing back the controlro Enumeration .1.3.6.1.4.1.9.9.318.1.4.1.1.9 |
cXgcpConnCodecSpecifies the codec type to be used with the Call.
The following codec types are defined:
notApplicable - no Codec Type is defined
g711ulaw - G.711 mu-law
g711alaw - G.711 A-law
g726k32 - G.726 32K
g726k24 - G.726 24K
g726k16 - G.726 16K
g729 - G.729
g729a - G.729-A
g729b - G.729-B
g729bLowComp - G.729-B Low Complexity
g728 - G.728
g723 - G.723
g7231HighRate - G.723.1 High Rate
g7231aHighRate - G.723.1 Annex A High Rate
g7231LowRate - G.723.1 Low Rate
g7231aLowRate - G.723.1 Annex A Low Rate
gsmFullRate - GSM full rate
gsmHalfRate - GSM half rate
gsmEnhancedFullRate - GSM enhanced full rate
gsmEnhancedHalfRate - GSM enhanced half rate
g729ab - G.729-A-B.
clearChannel - Nx64 clear channel
nse - For NSE
xnse - For X-NSE
nte - For telephone-event
t38 - T-38
modemRelay - Modem Relay
mdsteModemRelay - For X+mdste
sse - For SSE
codecUnknown - Unknown Codecro Enumeration .1.3.6.1.4.1.9.9.318.1.4.1.1.10 |
cXgcpConnLastSuccEventA call event is defined as something that happens to a call at a
given time. This object contains the latest MG call event
that was successful.ro CXgcpCallEvent .1.3.6.1.4.1.9.9.318.1.4.1.1.11 |
cXgcpConnLastSuccIntEventThis object contains the latest MG internal call event
that was successful.ro CXgcpCallEvent .1.3.6.1.4.1.9.9.318.1.4.1.1.12 |
cXgcpConnLastFailedEventThis object contains the latest MG call event that was
failed.ro CXgcpCallEvent .1.3.6.1.4.1.9.9.318.1.4.1.1.13 |
cXgcpConnLastReqEventThis object contains the latest requested MG call event.ro CXgcpCallEvent .1.3.6.1.4.1.9.9.318.1.4.1.1.14 |
cXgcpConnEventResultRepresents possible MG call event results.
normalOk - Normal event processed OK
invalidOk - Invalid event processed OK
callRecordReleased - The call record is released
invalidCallId - TGW find invalid call id
invalidConnId - TGW find invalid connection id
duplicatedMsg - TGW find duplicated sgcp msg
ackFailure - TGW can't send sgcp ack msg
deleteFailure - TGW can't send sgcp delete msg
createAckFailure - TGW can't send create ack msg
createAckMissing - TGW did't send sgcp ack msg
deleteAckFailure - TGW can't send delete ack msg
notifyFailure - TGW can't send sgcp notify msg
invalidState - TGW find event in wrong state
invalidProtocolVer - GW finds protocl ver. not
supported
tgwDown - TGW in graceful shutdown mode
tgwNotReady - TGW not ready for the event
callVdbFailure - TGW can't obtain the vdbptr
prevRtpPortLocked - TGW find previous rtp port
locked
connRecordMissing - TGW can't find conn record
endPointNotRdy - TGW not ready for the event
memResourceError - TGW has transient mem alloc err
callCacFailure - GW does not have the bandwidth
confRsrcError - GW cannot get conf resource
gwRsrcNotAvailable - GW does not have available
resource
reqEventFailure - TGW can't handle requested
event
invalidCcapiEvent - TGW can't handle the ccapi
event
ignoreCcapiEvent - TGW will ignore the ccapi event
signalFailure - TGW can't handle the signal
abnormalOnhook - TGW find abnormal onhook
invalidOffhook - TGW find invalid offhook
invalidCot - TGW find invalid cot
cotFailure - TGW failed to do COT
cotDisableFailure - TGW failed to disable COT
callSetupReqFailure - TGW can't setup call request
callSetupIndFailure - TGW can't handle call
indication
callContextFailure - TGW can't setup the context
callPeerFailure - TGW can't setup the peer
callVoxCallFailure - TGW can't setup the voip/voaal2
call
callVoipCallFailure - TGW can't setup the voip call
callDiscFailure - TGW can't disconnect the call
callModifyFailure - TGW can't modify the call parm
callAlertFailure - TGW can't alert the call
callDeleteFailure - TGW can't delete the call
callUnknownFeature - TGW can't handle unknow feature
upSupportedCodec - TGW find unsupported codec
noDigitMap - TGW can't find the digit map
ignoreDigit - TGW can't process the digits
digitsOverflow - TGW can't handle too many digits
digitsNotifyFailure - TGW can't send the digits out
codecNotMatched - TGW codec doesn't match rmt TGW
invalidConnMode - TGW can't understand con mode
glare - GW encountered a glare condition
peerMissing - TGW find not find the peer
peerNotReady - TGW find peer not ready
peerInWrongState - TGW find the peer in wrong state
peerDisconnectFailure - TGW can't disconnect the peer
noConferenceId - TGW can't find the conference
ID
confCreateFailure - TGW can't create conference
confDestroyFailure - TGW can't destroy conference
unknownConnType - TGW can't handle the con type
invalidEndpoint - TGW can't connect to endpoint
invalidNseEvent - Invalid NSE event
nseRcvdOnWrongLeg - The NSE events come to a wrong
leg
sendNseFailure - Cannot send an NSE event
playToneFailure - Cannot play NSE-requested tone
codecSpecInError - Codec list provided in error
mediaSpecUpsupported - Media specified not supported
mediaChangeFail - Media change failed
invalidNsePayload - Invalid payload type in SDP
nsePayloadNotAvail - Specified NSE payload not free
embMdcxError - Emb modify connection error
mdcxLeg1Error - Modify connection leg1 error
mdcxLeg2Error - Modify connection leg2 error
deferMsg - For deferring events
transError - TGW endpoint in transition
state
discOnWrongLeg - Disconnection on wrong call leg
invalidNteEvent - Invalid NTE event
notEnabledNteEvent - The NTE event has not been
enabled for use
nteEventExecuteFail - NTE execution failed
sendNteFailure - Cannot send an NTE event
invalidSsePayload - Invalid SSE payload
ssePayloadNotAvailable - SSE payload is not available
invalidModemRelayParam - Invalid Modem Relay Param
modemRelayNotSupported - Modem Relay not supported in
endpt
invalidXcapXcpar - Invalid X-Cap or X-Cpar in SDP
invalidSprtPayload - Invalid SPRT payload
sprtPayloadNotAvailable - SPRT payload is not availablero Enumeration .1.3.6.1.4.1.9.9.318.1.4.1.1.15 |
cXgcpConnEncrSuiteSpecifies what type of encryption suite is used to encode the
information sent through this connection.
none - No Encryption suite is used
aes128Cm - AES-128 countermode encryption suite is used.ro Enumeration .1.3.6.1.4.1.9.9.318.1.4.1.1.16 |
cXgcpMIBConformance OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.318.2 |
cXgcpMIBCompliances OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.318.2.1 |
cXgcpMIBGroups OBJECT IDENTIFIER .1.3.6.1.4.1.9.9.318.2.2 |