Cisco OL-4015-08 Bedienungsanleitung Seite 88

  • Herunterladen
  • Zu meinen Handbüchern hinzufügen
  • Drucken
  • Seite
    / 678
  • Inhaltsverzeichnis
  • LESEZEICHEN
  • Bewertet. / 5. Basierend auf Kundenbewertungen
Seitenansicht 87
440
Cross-Platform Release Notes for Cisco IOS Release 12.0S
OL-1617-14 Rev. Q0
Caveats
Resolved Caveats—Cisco IOS Release 12.0(33)S2
CSCsr70985
Symptoms: A Cisco router crashes following multiple accesses to NVRAM.
Conditions: This symptom has been observed on a Cisco 12000 series Internet router that is running
Cisco IOS Release 12.0(32)SY5 when the “dir tar:” command is executed parallel with the “write
memory” command. It may not be platform specific.
Workaround: Avoid using the “dir tar:” command.
CSCsr71139
Symptoms: The following messages are displayed in the syslog:
%QM-4-SW_SWITCH: Interface GigabitEthernet7/0/1.558 routed traffic will be software
switched in egress direction(s)
Another symptom is that the “show policy-map interface” command for the affected interface
displays “Class of service queue: 0” for all queues.
Conditions: These symptoms are observed on Engine 5 line cards when attaching to an interface a
policy map that requires more WRED resources than what is available in the line card.
Workaround: Verify whether the line card has enough WRED resources available before attaching
a new policy map to one of its interfaces.
Further Problem Description: On Engine 5 line cards, when attaching to an interface a policy map
that requires more WRED resources than what is available in the line card, no verification for
available WRED resources is performed and the command is accepted. This is because Engine 5 line
cards, as opposed to Engine 3 line cards, have Line Card Based QoS Manager. Because the policy
cannot be programmed in hardware (there are not enough RED resources), the traffic is punted to
the line card CPU (that is, it is software-switched). This fix makes the error message more
prominent.
CSCsr79573
Symptoms: The member link of a multilink bundle goes into an up/down state.
Conditions: This symptom is observed when multilink is swapped from one multilink bundle to
another multilink bundle through a script.
Workaround: Enter the “hw-module subslot <slot#/subslot#> reload” command.
CSCsr80321
Symptoms: Commands cannot be sent to the SPA.
Conditions: This symptom is observed when the members of MLPPP and MLFR are swapped.
Workaround: Reload the line card.
CSCsr83626
Symptoms: The line card in slot 0 does not boot up completely. It does not go past the UP IOS state.
Conditions: This symptom is observed after upgrading the router to Cisco IOS Release 12.0(32)SY5
and having the ATM line card in slot 6 send an LAIS alarm.
Workaround: Move the ATM card to another slot, or shut down the ATM line card in slot 6.
CSCsr85656
Symptoms: On removal of an xconnect from the L2 transport PVC (ATM portmode), the policy map
is not removed and entries still exist.
Conditions: This symptom is observed when an xconnect is removed from the L2 transport PVC
(ATM portmode).
Workaround: Remove the policy map first and then remove the xconnect configuration.
Seitenansicht 87
1 2 ... 83 84 85 86 87 88 89 90 91 92 93 ... 677 678

Kommentare zu diesen Handbüchern

Keine Kommentare