Specifications

1244
Cross-Platform Release Notes for Cisco IOS Release 12.0S
OL-1617-14 Rev. Q0
Resolved Caveats—Cisco IOS Release 12.0(28)S
Workaround: There is no workaround. To restore the router to normal operation, power-cycle the
router.
• CSCee05224
Symptoms: When you flap an interface that is attached to a L2TPv3 tunnel by entering the
shutdown command followed by the no shutdown command or by causing the line protocol to enter
the “DOWN/UP” mode, the tunnel enters the “SHUT” mode.
Conditions: This symptom is observed on a Cisco 10720 router when the interface has the xconnect
command enabled.
Workaround: Disable and reenter the xconnect command on the affected interface.
• CSCee05882
Symptoms: The queue size may not be set up correctly after a Cisco 10000
Conditions: This symptom is observed when an MLP bundle has an output policy attached to an
interface and the service policy contains WRED parameters.
Workaround: Remove and reattach the service policy to the MLP bundle interface after the router
has reloaded.
• CSCee06228
Symptoms: The SRP protocol on a Cisco uBR7246VXR may not fully initialize during the boot
sequence.
Conditions: This symptom is observed on a Cisco uBR7246VXR running Cisco IOS
Release 12.2(15)BC1b when one SRP side is wrapped. The symptom may also occur on a
Cisco 7200 series and is not release-specific.
Workaround: Force a wrap by entering the srp ips request forced-switch command and remove this
forced wrap. Note that you have to do this manually after a reload/reboot.
• CSCee06794
Symptoms: DTS may not work properly on dot1q Fast Ethernet subinterfaces. Traffic is not shaped
at the expected rate
Conditions: This problem is observed on a Cisco 7500 series that is configured as a PE router and
that runs Cisco IOS Release 12.2(12i). The symptom may also occur in other releases.
Workaround: If this is an option, use ISL subinterfaces.
• CSCee07446
Symptoms: The ping mpls pseudowire and the trace mpls pseudowire commands may fail on a
Cisco 12000 series.
Conditions: This symptom is observed when you enter these commands for an Engine 3 line card.
Workaround: There is no workaround.
• CSCee12235
Symptoms: A Cisco platform reloads because of a watchdog timer expiration.
Conditions: This symptom is observed on a Cisco platform that runs Cisco IOS Release 12.2(20)S2
or Release 12.3 under the following conditions:
– A service policy (“A”) is attached to an ATM PVC.
– Policy-map “A” is renamed to “B”.
– Service policy “B” is attached to the ATM PVC.
Workaround: First detach the service policy from the PVC, then rename it and attach it again.