Cisco Cisco IOS Software Release 12.4(23) Notas de publicación
827
Caveats for Cisco IOS Release 12.4
OL-7656-15 Rev. J0
Resolved Caveats—Cisco IOS Release 12.4(3)
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CSCsb27960
Symptoms: When the local method is used at the beginning of a PPP authentication method list and
when a user does not exist in the local database, failover to the next method in the method list does
not occur. This situation prevents users that are listed in the database of a RADIUS or TACACS+
server from being authenticated.
when a user does not exist in the local database, failover to the next method in the method list does
not occur. This situation prevents users that are listed in the database of a RADIUS or TACACS+
server from being authenticated.
Conditions: This symptom is observed on a Cisco router that is configured for AAA.
Workaround: Temporarily remove the local method from the beginning of the method list.
EXEC and Configuration Parser
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CSCsb08994
Symptoms: The test ip command returns an ambiguous command error.
Conditions: This symptom is observed on a Cisco 7206VXR that runs Cisco IOS interim
Release 12.4(2.5) or interim Release 12.4(2.2)T and that is configured with an NPE-G1 (revision B)
processor.
Release 12.4(2.5) or interim Release 12.4(2.2)T and that is configured with an NPE-G1 (revision B)
processor.
Workaround: There is no workaround.
IBM Connectivity
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CSCeh18295
Symptoms: DLSw circuits do not connect.
Conditions: This symptom is observed when DLSw Ethernet redundancy is configured via the dlsw
transparent switch-support command.
transparent switch-support command.
Workaround: Recycle DLSw on the master router.
Further Problem Description: The output of the show dlsw transparent cache command shows the
NEGATIVE state for the circuits on the master router although no actual circuits exist on either the
master router or the slave router.
NEGATIVE state for the circuits on the master router although no actual circuits exist on either the
master router or the slave router.
Interfaces and Bridging
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CSCef01220
Symptoms: A Versatile Interface Processors (VIP) with a PA-MC-8TE1 port adapter may report its
memory size as unknown even though the VIP appears to function normally, and Distributed
Multicast Fast Switching (DMFS) may fail to function properly.
memory size as unknown even though the VIP appears to function normally, and Distributed
Multicast Fast Switching (DMFS) may fail to function properly.
Conditions: This symptom is observed on a Cisco 7500 series when any of the following conditions
are present:
are present:
–
The mode of the controller of the PA-MC-8TE1 port adapter is not set to T1 or E1 and you insert
or remove another VIP with any port adapter via an OIR.
or remove another VIP with any port adapter via an OIR.
–
Irrespective of whether or not the mode of the controller of the PA-MC-8TE1 port adapter is set
to T1 or E1, you insert or remove a standby RSP via an OIR.
to T1 or E1, you insert or remove a standby RSP via an OIR.
Workaround: Enter the card type {t1 | e1} slot [bay] command on the PA-MC-8TE1+ port adapter
and ensure that none of the controllers on this port adapter are shut down.
and ensure that none of the controllers on this port adapter are shut down.