Specifications

1075
Cross-Platform Release Notes for Cisco IOS Release 12.0S
OL-1617-14 Rev. Q0
Resolved Caveats—Cisco IOS Release 12.0(28)S6
• CSCej22910
Symptoms: Multicast traffic does not reach a CE router that is connected via static IGMP joins to a
PE router.
Conditions: This symptom is observed when the following conditions are present:
– Traffic from the PE router that performs encapsulation flows towards the CE router.
– The PE router that performs decapsulation has an egress line card with one interface connected
to the core of the network and another interface connected to the edge of the network.
– The PE router that performs decapsulation has static joins that are configured for Source
Specific Multicast (SSM).
Workaround: There is no workaround.
• CSCej32588
Symptoms: An interface of an Engine 6 line card is no longer shut down after an RP switchover
occurs.
Conditions: This symptom is observed on a Cisco 12000 series when the following events occur:
1. The interface of the Engine 6 line card is configured with the no shutdown interface
configuration command in the startup configuration.
2. The router is reloaded and you verify that the interface comes up.
3. You enter the shutdown interface configuration command on the interface.
4. You enter the write memory command.
5. You enter the redundancy force command.
After the new RP comes up, the interface appears no longer shut down and the interface comes up
again.
Workaround: After you have entered the shutdown interface configuration command on the
interface followed by the write memory command, reload the router.
• CSCej42144
Symptoms: A service policy on an Engine 4 + or Engine 6 line card is incorrectly rejected with the
following error message:
%E4P and E6 LC requires to configure POLICE and SET %command in every class if either
of these two commands %is configured in class-default class
This situation occurs when a set command is used in all classes.
Conditions: This symptom is observed on a Cisco 12410 that runs Cisco IOS Release 12.0(28)S3,
that is configured with dual Performance Route Processors (PRP-1s) that operate in SSO mode, and
that has multiple E4+ and/or Engine 6 line cards.
Workaround: There is no workaround.
• CSCej62308
Symptoms: A ROM monitor upgrade may not take effect.
Conditions: This symptom is observed on a Cisco 12000 series that runs Cisco IOS
Release 12.0(28)S4 and that is configured with a single PRP or two PRPs.
Workaround: There is no workaround.