Cisco OL-4015-08 Bedienungsanleitung Seite 238

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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)S6
Conditions: This symptom has been observed when trying to apply the policy-map to an interface
on the SIP-600 and SIP-601.
Workaround: Use the rate-limit command at the interface level in conjunction with an ACL to
perform rate-limiting.
Further Problem Description: The service-policy will show up in the configuration; however, it does
not function.
CSCsg22369
Symptoms: In a MPLS TE Fast Reroute environment, if a protected link were to be flapped (’down’
followed by ’up’), all primary LSPs protected by a backup tunnel and going over the link, would
undergo reoptimization (replacement of old FRR Active LSP with new LSP). For 0 bw primary TE
tunnels (such as primary auto-tunnels), the new LSP ends up being protected by a suitable
NHOP/NNHOP backup tunnel, but when the backup tunnel goes down later for some reason, the
new primary LSP isn’t re-evaluated and moved off the backup tunnel.
Conditions: This symptom has been observed when:
A PLR (MPLS TE FRR Point of Local Repair) is running Cisco IOS Release 12.0S or
Cisco IOS Release 12.2S.
0 bw fast-reroutable primary TE tunnel(s) is traversing the PLR.
Flap of the protected link.
An event that requires the LSP for the backup tunnel protecting the primary’s TE LSP, to be torn
down.
Workaround: There is no workaround.
CSCsg22767
Symptoms: Packet counter is wrong for policy map on control plane.
Conditions: This symptom has been observed when applying policy on control plane of 2 LC of
same router.
Workaround: There is no workaround.
CSCsg26237
Symptoms: On ISE ATM LC, after vbr-nrt SCR rate is changed. The PVC needs to be bounced
before the traffic gets policed by the new SCR rate.
Conditions: This symptom has been observed when vbr-nrt SCR is changed. Only police function is
not working. All traffic in other class queues would use new SCR rate automatically.
Workaround: bounce PVC
CSCsg26943
Symptoms: After perform a RP switchover on a long idle(20 hrs above) GSR router loaded with
092806 nightly build image, all LCs got reset.
Conditions: This symptom has been observed when all line cards get reset, after RP switchover on
a long idle router.
Workaround: There is no workaround.
CSCsg31554
Symptoms: SNMP ifIndex does not exist for MFR subinterfaces on CHOC12/DS1-IR-SC ISE line
card after removal and reinsertion (OIR) of the card.
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