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Resolved Caveats for Cisco IOS Release 12.2(50)SQ6
Caveat
CSCuc34778
CSCue30369
OL-18677-10
Description
Symptoms: Interprocess communication (IPC)
causes the Cisco RFGW-10 to reload with stack
traces.
Conditions: This issue was observed when there is
a momentary spike in the pending IPC messages
under fully loaded condition.
Workaround: There is no workaround.
Symptom: The following messages are seen in the
logs of the RFGW-10:
RFGW-3-LINECARD_ERRMSG_ERR SLOT 12:can not
get empty local session entry (qam_id 24,
ss_id 0x4001018d)
RFGW-3-UNEXPECTED Invalid response received
for CNFG DEPI SESSION message
-Traceback= 10D31900 10D3204C 108A1AF4
108A116C 10889AF8 1088624C 1091D97C
1091B4EC 10920E90 10928EA8 10916A4C
106689A8 1065FB58
RFGW-3-BULK_DNLD Depi Session ID 1073807757
on Qam3/7.1 failed for Module 12
Conditions: This could occur under conditions
that could cause a continuous teardown and
creation of sessions which will result in stale
sesions created.
Workaround: Reload of RFGW is the only way to
clear the stale sessions.
Additional Information: If stale sessions are
present in primary card, secondary card will
reload since it will not be able to download the
configs from the primary.
This is most likely to occur in new
implementation or configuration where some
erroneous configs are applied at CMTS or RFGW
which result in teardown and creation of sessions.
The sessions that were tore down might remain as
stale sessions.
Release Notes for Cisco RF Gateway 10 in Cisco IOS Release 12.2SQ
Caveats
23
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