
465
Caveats for Cisco IOS Release 12.2(33)SRD through 12.2(33)SRD8
OL-10394-05 Rev. R0
120 ACE
130 ACE
CRASH will happen
Follow the same order:
ip access-list extended vlan959-out
permit ip 10.227.128.52 0.0.0.3 any
remark - Standard out ACL -
permit tcp any any established
deny tcp any any eq 707
deny tcp any eq 707 any
deny tcp any any eq 4444
deny tcp any eq 4444 any
deny udp any any eq 31337
deny tcp any any eq 12345
deny tcp any any eq 12346
deny tcp any any eq 20034
deny tcp any any eq 7597
deny ip host 0.0.0.0 any
remark - allow cns & UFAD networks
permit ip 10.227.212.0 0.0.0.255 any
permit ip 10.227.212.0 0.0.0.255 any
permit ip 10.228.212.0 0.0.0.255 any
permit ip 10.249.10.0 0.0.0.255 any
permit ip 10.227.128.52 any
permit ip 10.5.187.240 0.0.0.15 any
permit ip 10.241.28.240 0.0.0.15 any
permit ip 10.227.128.112 0.0.0.3 any
permit udp 10.227.128.0 0.0.0.255 eq ntp 10.241.33.0 0.0.0.255
permit udp 10.227.128.0 0.0.0.255 eq domain 10.241.33.0 0.0.0.255
permit tcp 10.227.128.0 0.0.0.255 eq domain 10.241.33.0 0.0.0.255
permit tcp 10.227.156.0 0.0.0.255 host 10.241.33.11 eq www
permit tcp 10.227.128.0 0.0.0.255 host 10.241.33.29 eq cmd
Then follow the order:
no 110
no 120
no 130
120 permit udp 10.227.128.0 0.0.0.255 eq domain any
130 permit tcp 10.227.128.0 0.0.0.255 eq domain any
Workaround: The ACE configuration change crash can be worked around by deleting the entire ACL
and then add the resequenced ACE.
The crash when removing the access-list itself has no workaround.
• CSCte38945
Symptoms: Unable to get ping reply from the multicast group configured on loopback interface.
Conditions: The symptom can occur when there are multiple routes populated in an interface and
the interface goes down. All the routers associated with the interface should be removed, but only
one is deleted. This results in the ping failure.
Workaround: Shut down the other interfaces associated with the router and enable it again.
• CSCte48877
Symptoms: On configuring a PVC on main interface or subinterfaces and then configuring xconnect
under it, causes the standby sup to have a negative circuit id that is retained even after the switchover.
The PVC gets a negative circuit id.
VCs do not come up and all the xconnects are down with Cisco 7600 image. Cisco IOS
Release 12.2(33)SRE has the same issue.
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