Cisco OL-4015-08 Bedienungsanleitung Seite 350

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702
Cross-Platform Release Notes for Cisco IOS Release 12.0S
OL-1617-14 Rev. Q0
Caveats
Resolved Caveats—Cisco IOS Release 12.0(32)S
Conditions: This symptom is observed on a Cisco router that is configured with an ATA file system
when the memory is corrupted. The router is unable to save MALLOC requests to a disk because
the memory on the disk is corrupted, causing the router to hang.
Workaround: Configure the router in such a way that the crashinfo is written to bootflash memory.
Ensure that there is sufficient space in the bootflash memory for the crashinfo.
CSCin91163
Symptoms: Packets may be dropped as reassembly drops on a distributed (dMLP) ingress interface
that has interleaving configured.
Conditions: This symptom is observed on a PA-MC-STM-1 port adapter when more than two DS0
members are part of an dMLP bundle that is configured for interleaving.
Workaround: There is no workaround.
CSCin91381
Symptoms: A VIP that has a dMLFR configuration may crash when you enter the microcode reload
global configuration command.
Conditions: This symptom is observed on a Cisco 7500 series when traffic flows through the VIP.
Workaround: There is no workaround.
CSCin94305
Symptoms: When the standby RSP on a Cisco 7500 series boots while a Versatile Interface
Processor (VIP) or other interface processor on the router reloads, the standby RSP reloads
unexpectedly.
Conditions: This symptom is observed on a Cisco 7500 series that runs Cisco IOS Release 12.0S,
Release 12.2S, Release 12.2SB, Release 12.3T, Release 12.4, or Release 12.4T.
Workaround: There is no workaround.
CSCin96583
Symptoms: After an OIR of a VIP on a Cisco 7500 series, MLP traffic causes a very heavy CPU load
on the RP, in turn causing failures in the IPC configuration and memory allocation (malloc) failures.
Conditions: This symptom is observed on a Cisco 7500 series that is configured with a large number
of distributed MLP bundles.
Workaround: There is no workaround.
CSCin96590
Symptoms: A VIP crashes at the “free_wred_stats” function during an RPR+ switchover.
Conditions: This symptom is observed on a Cisco router that is configured with a VIP that has a
configuration with about 12 MLP bundles with two T1 members when QoS is applied while traffic
is flowing.
Workaround: There is no workaround.
CSCin96692
Symptoms: On a Cisco 7500 series that is configured for dMLP, the txacc values of member
interfaces may be wrongly credited to other member interfaces, causing RSP-3-RESTART
messages, and finally causing traffic to stop.
Conditions: This symptom is observed when the member links flap continuously for some time
while traffic is being processed.
Workaround: There is no workaround.
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