Specifications

1197
Cross-Platform Release Notes for Cisco IOS Release 12.0S
OL-1617-14 Rev. Q0
Resolved Caveats—Cisco IOS Release 12.0(28)S
• CSCed47550
Symptoms: BGP Policy Accounting information is not available via SNMP for 802.1Q VLAN
subinterfaces.
Conditions: This symptom is observed on Cisco 12000 and 7500 series routers.
Workaround: There is no workaround.
• CSCin64671
Symptoms: A Cisco RSP VIP can crash during bootup.
Conditions: This symptom is observed on a Cisco 7500 series when the Cisco IOS software image
is booted.
Workaround: There is no workaround.
• CSCuk47970
Symptoms: The “PARSER-3-BADSUBCMD” error message is frequently observed when you enter
the media-type 100baset command on Fast Ethernet interfaces.
Conditions: This symptom is observed on a Cisco 7500 series that runs Cisco IOS Release 12.0 S.
Workaround: There is no workaround.
IP Routing Protocols
• CSCdv57965
Symptoms: Although you may able to configure more than 4 Gbps of bandwidth for Resource
Reservation Protocol (RSVP) or for a Multiprotocol Label Switching (MPLS) traffic engineering
(TE) tunnel, the actual reserved bandwidth that is established for RSVP or the MPLS TE tunnel may
be much less than 4 Gbps.
The output of the show running-config interface type number privileged EXEC command shows
the configured bandwidth. The output of the show ip rsvp reservation EXEC command shows the
actual reserved bandwidth for RSVP.
Conditions: This symptom is observed when the interface on which RSVP or the MPLS TE tunnel
is configured does have sufficient bandwidth available to satisfy the configured bandwidth but the
actual reserved bandwidth is less than the configured bandwidth.
Workaround: There is no workaround.
• CSCeb19857
Symptoms: A Cisco router may pause indefinitely on reload with a traceback and bus error
exception.
Conditions: This symptom may be observed with a Cisco Open Shortest Path First (OSPF) router
that is doing redistribution.
Workaround: There is no workaround.
• CSCeb57553
Symptoms: A router may crash when you enter the no vpdn command to clear a tunnel and then you
enter any command that requires intensive CPU utilization (for example, a command that clears a
large number of static routes).
Conditions: This symptom is observed when a high number of PPPoE session is configured.
Workaround: Avoid commands that require intensive CPU utilization while clearing the sessions.