Cisco Cisco IOS Software Release 12.2(1)XD
7
Release Notes for the SOHO 70 Series for Cisco IOS Release 12.2(1)XD
78-13222-02
Caveats
Service Assurance Agent
The Service Assurance (SA) Agent feature is both a new name for and an enhancement to the Response
Time Reporter (RTR) feature introduced in Cisco IOS Release 11.2. The response time and availability
monitoring capabilities of RTR now include support for Voice over IP (VoIP), quality of service (QoS),
and the World Wide Web.
Time Reporter (RTR) feature introduced in Cisco IOS Release 11.2. The response time and availability
monitoring capabilities of RTR now include support for Voice over IP (VoIP), quality of service (QoS),
and the World Wide Web.
The SA Agent is an application-aware synthetic operation agent that monitors network performance by
measuring key metrics such as response time, availability, jitter (interpacket delay variance), connect
time, throughput, and packet loss. This feature is intended to provide support for Service Level
Agreement (SLA) reporting functionality of the Cisco VPN Solution Center, but can also be used for
troubleshooting, for analysis before problems occur, and for designing future network topologies.
Response Time Monitoring (RTTMON) functionality is supported.
measuring key metrics such as response time, availability, jitter (interpacket delay variance), connect
time, throughput, and packet loss. This feature is intended to provide support for Service Level
Agreement (SLA) reporting functionality of the Cisco VPN Solution Center, but can also be used for
troubleshooting, for analysis before problems occur, and for designing future network topologies.
Response Time Monitoring (RTTMON) functionality is supported.
Caveats
Caveats describe unexpected behavior in Cisco IOS software releases. Severity 1 caveats are the most
serious caveats, severity 2 caveats are less serious, and severity 3 caveats are the least serious of these
three severity levels.
serious caveats, severity 2 caveats are less serious, and severity 3 caveats are the least serious of these
three severity levels.
Caveats in Cisco IOS Releases 12.2 and 12.2 T are also in Cisco IOS Release 12.2(1)XD4. For
information on caveats in Cisco IOS Release 12.2, see Caveats for Cisco IOS Release 12.2. For
information on caveats in Cisco IOS Release 12.2 T, see Caveats for Cisco IOS Release 12.2 T. These
two documents list severity 1 and 2 caveats and are located on CCO and the Documentation CD-ROM.
information on caveats in Cisco IOS Release 12.2, see Caveats for Cisco IOS Release 12.2. For
information on caveats in Cisco IOS Release 12.2 T, see Caveats for Cisco IOS Release 12.2 T. These
two documents list severity 1 and 2 caveats and are located on CCO and the Documentation CD-ROM.
Note
If you have an account with Cisco.com, you can also use the Bug Toolkit to find select
caveats of any severity. To reach the Bug Toolkit, log in toCisco.com and click Service &
Support: Technical Assistance Center: Tool Index: Bug Toolkit. Another option is to go
to
caveats of any severity. To reach the Bug Toolkit, log in toCisco.com and click Service &
Support: Technical Assistance Center: Tool Index: Bug Toolkit. Another option is to go
to
http://www.cisco.com/cgi-bin/Support/Bugtool/launch_bugtool.pl
.
Resolved Caveats - Releases 12.2(1)XD3 and 12.2(1)XD4
This section describes unexpected behavior that is fixed in Releases 12.2(1)XD3 and 12.2(1)XD4.
Management
CSCdw65903
An error can occur with management protocol processing. Please use the following URL for
further information:
further information:
http://www.cisco.com/cgi-bin/bugtool/onebug.pl?bugid=CSCdw65903