Cisco Cisco IOS Software Release 12.2(33)SRE
1404
Caveats for Cisco IOS Release 12.2(33)SRA through 12.2(33)SRA7
OL-10394-05 Rev. R0
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CSCse92050
Symptoms: A router may reload unexpectedly when a routing event causes multicast boundary to be
configured on a Reverse Path Forwarding (RPF) interface.
configured on a Reverse Path Forwarding (RPF) interface.
Conditions: This symptom is observed on a Cisco platforms that is configured for PIM.
Workaround: Remove multicast boundary from the configuration.
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CSCsg55209
Symptoms: When BGP updates are received, stale paths are not removed from the BGP table,
causing the number of paths for a prefix to increase. When the number of BGP paths reaches the
upper limit of 255 paths, the router resets.
causing the number of paths for a prefix to increase. When the number of BGP paths reaches the
upper limit of 255 paths, the router resets.
Conditions: This symptom is observed on a Cisco router when the neighbor soft-reconfiguration
inbound command is enabled for each BGP peer.
inbound command is enabled for each BGP peer.
Workaround: Remove the neighbor soft-reconfiguration inbound command. A router that runs a
Cisco IOS software image that has a route refresh capability, storing BGP updates is usually not
necessary.
Cisco IOS software image that has a route refresh capability, storing BGP updates is usually not
necessary.
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CSCsh53926
Symptoms: A router may crash because of a bus error in the OSPF process.
Conditions: This symptom is observed on a Cisco router that is configured for incremental SPF
(ISPF) and that functions in a network with MPLS TE tunnels.
(ISPF) and that functions in a network with MPLS TE tunnels.
Workaround: Remove the ISPF configuration.
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CSCsi49948
Symptoms: The local BGP MDT prefix may be missing.
Conditions: This symptom is observed on a Cisco router that has the mdt default group-address
command enabled under a VRF configuration and occurs after you have entered the clear ip bgp *
command.
command enabled under a VRF configuration and occurs after you have entered the clear ip bgp *
command.
Workaround: Disable and re-enable the mdt default group-address command.
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CSCsj25841
Symptoms: A BGP router may not send the default route to its neighbor.
Conditions: This symptom is observed when the neighbor default-originate command is
conditionally configured with a route map and when the matching route is installed into the RIB by
BGP itself.
conditionally configured with a route map and when the matching route is installed into the RIB by
BGP itself.
Workaround: There is no workaround.
ISO CLNS
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CSCsg40507
Symptoms: BFD may not come up when an IP address on an interface is changed and when IS-IS is
configured as the routing protocol.
configured as the routing protocol.
Conditions: This symptom is observed only when you first enter the router isis command and then
enter the bfd all-interfaces command.
enter the bfd all-interfaces command.
Workaround: Unconfigure BFD, change the IP address, and then reconfigure BFD.