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Cross-Platform Release Notes for Cisco IOS Release 12.0S
OL-1617-14 Rev. Q0
Caveats
Resolved Caveats—Cisco IOS Release 12.0(32)S11
• CSCso74028
Symptoms: The local PE is sending graft messages even after receiving data from the remote PE on
an MVPN network.
Conditions: This symptom is observed when the graft-ack messages are lost in transit (could be due
to misconfiguration/ACL, etc.).
Workaround: Fix the misconfiguration so that graft-ack messages are forwarded as expected.
• CSCsq00167
Symptoms: 12000-SIP-401/501/601 has 8 MB of FSRAM with the fix CSCsm13564. But PLU and
TLU adjacencies in the 12000-SIP-401/501/601 support up to 4 MB.
Conditions: If the hardware is supporting 8 MB of FSRAM, the PLU can have access to this 8 MB.
But this is not happening.
Workaround: Identified through the code review of CSCsm13564. There is no workaround.
• CSCsq03170
Symptoms: An input service policy with only the class-default class shows no matches.
Conditions: This symptom is observed after a reload of Cisco 12000 series routers, Linecard
Engine 3, with an ATM interface configured for AToM, Port Mode.
Workaround: Move traffic and the configuration to another interface.
• CSCsq24258
Symptoms: An E0 OC3 CH does not give the option to configure sts-1 interfaces.
Conditions: This symptom is observed when loading a Cisco IOS Release 12.0(32) S11 image on
the router.
Workaround: There is no workaround.
• CSCsq28627
Symptoms: CPU hogs are seen in a 1-port E3 channelized OC48.
Conditions: This symptom is observed when any of the following is done:
–
controller shut/no shut
–
mic reload <slot>
–
hw-mod slot <xx> shut/no shut
–
hw-module slot <xx> reload
Workaround: There is no workaround.
• CSCsq36270
Symptoms: CE-CE pinging is failing.
Conditions: This symptom is observed when E5 POS is imposition.
Workaround: There is no workaround.
• CSCsq49823
Symptoms: MDFS may get disabled in a scaled mVPN environment that has many global mroutes.
Once disabled, it may keep on changing between the “active” and “disabled” states. Linecard CPU
utilization may also go high.
Conditions: This symptom is observed with a Cisco IOS Release 12.0(32)S10 image.
Workaround: There is no workaround.
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