Specifications

1047
Cross-Platform Release Notes for Cisco IOS Release 12.0S
OL-1617-14 Rev. Q0
Resolved Caveats—Cisco IOS Release 12.0(29)S
Workaround 1: There is no workaround if only the changes in the configuration are expected in
the CNS configuration notify changed message.
Alternate Workaround 1: Specify the all option for the cns config notify global configuration
command.
2. Symptom 2: Once the cns config notify global configuration command is configured, the router
may not detect a newly created interface.
Condition 2: This symptom is observed when the diff option in the cns config notify global
configuration command is selected and a new dynamic interface is created.
Workaround 2: There is no workaround.
• CSCed24020
Symptoms: The IP multicast throughput in Cisco IOS Release 12.3(6)T is not as good as in
Release 12.3(4)T.
Conditions: This symptom is observed when more than 130 kpps of traffic is sent. The symptom may
also occur in other releases.
Workaround: There is no workaround.
• CSCed35964
Symptoms: Interoperating problems may occur with a particular third-party vendor 48 MB flash
card, and a router may not be able to read the flash card with “bad majic” and “-13 open file” error
messages.
Conditions: This symptom is observed in the following two scenarios:
– Scenario 1: If the flash card is formatted on one router and then inserted in another router, the
boot image and Cisco IOS image can be read from the flash card until you reload the router.
After the router is reloaded, “bad majic” and “-13 open file” error messages occur.
– Scenario 2: When you remove the first large file from the flash card (irrespective of its position
on the flash card and irrespective of whether or not the file is a Cisco IOS file) and you reload
the router, “bad majic” and “- 13 open file” error messages occur, and the router may enter a
continuous loop. The symptom occurs with the removal of a file that is 12 MB or 14 MB but
does not occur with the removal of a file of 4 MB.
Workaround: There is no workaround.
• CSCed55962
Symptoms: From a local customer edge (CE) router, you may not be able to reach or ping some
prefixes (subnets) on a remote CE router over an Multiprotocol Label Switching (MPLS) network.
Conditions: This symptom is observed in a cell-based MPLS network.
Workaround: Enter the shutdown command followed by the no shutdown command on the affected
subinterface that is connected to the local CE router. Doing so enables the Border Gateway Protocol
(BGP) to run a scan again and repopulates the subnets in the Tag Forwarding Information Base
(TFIB).
• CSCed57925
Symptoms: The cisco.mgmt.cns.config-changed event message is not generated when atm pvc CLIs
are configured.
Conditions: This may occur when the CNS configuration notify agent is configured by the cns
config notify command and atm pvc CLIs are configured.
Workaround: There is no workaround.