Siptrunkpartiallyisv - Cisco MCS-7825-H3-IPC1 Service Manual

Chapter 6 Cisco Unified Serviceability Alarms and CiscoLog Messages

SIPTrunkPartiallyISV

Some of the remote peers are not available to handle calls for this SIP Trunk.
The alarm provides a list of available remote peers and a list of unavailable remote peers, where each
peer is separated by semicolon. For each available peer, the alarm provides resolved IP address and port
number, and hostname or SRV (if configured on SIP trunk). For each unavailable peer, the alarm
provides the hostname or SRV (if configured on SIP trunk), resolved IP address, port number, and reason
code in the following format: ReasonCodeType=ReasonCode.
The ReasonCodeType depends on a SIP response from remote peer as defined in SIP RFCs (Remote),
or depends on a reason code provided by Unified CM (Local).
The examples of possible reason codes include:
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History
Cisco Unified Communications
Release
8.5(1)
Facility/Sub-Facility
CCM_CALLMANAGER-CALLMANAGER
Cisco Unified Serviceability Alarm Definition Catalog
CallManager/CallManager
Severity
Warning
Routing List
SDL
SDI
Sys Log
Event Log
Parameters
SIP Trunk Name(String)
Unavailable remote peers with Reason Code(String)
Available remote peers for this SIP trunk(String)
OL-22523-01
Remote = 503 ("503 Service Unavailable" a standard SIP RFC error code)
Remote = 408 ("408 Request Timeout" a standard SIP RFC error code)
Local = 1 ("Request Timeout")
Local = 2 (local SIP stack is unable to create a socket connection with remote peer)
Local = 3 (DNS query failed)
For Local=3, IP address in the alarm is represented as zero, and when DNS SRV is configured on
SIP trunk then port is represented as zero.
Action
• New alarm for this release.
Cisco Unified Communications Manager Managed Services Guide
Warning-Level Alarms
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