[c-nsp] How to add new rule in the same access-list

Deric Kwok deric.kwok2000 at gmail.com
Wed Feb 4 21:26:05 EST 2009


Hi

I have old rule in the switch but don't know how to add new rule in the same
access-list

When I add new deny rule, it will be put at the end of the access-list

If I remove the access-list 140, I have to re-type all lines again.

Please help.

Thank you



switch#sh access-list 140
Extended IP access list 140
    deny udp any host 192.168.1.118 eq ntp log (4 matches)
    permit udp host 192.168.1.114 host 192.168.1.118 eq snmp log
    deny udp any host 192.168.1.118 eq snmp log
    permit ip any any (49 matches)

switch#config t
Enter configuration commands, one per line.  End with CNTL/Z.
switch(config)#access-list 140 deny tcp any host 192.168.1.118 eq 123 log



switch#sh ip access-lists 140
Extended IP access list 140
    deny udp any host 192.168.1.118 eq ntp log (6 matches)
    permit udp host 192.168.1.114 host 192.168.1.118 eq snmp log (35
matches)
    deny udp any host 192.168.1.118 eq snmp log
    permit ip any any (174 matches)
    deny tcp any host 192.168.1.118 eq 123 log


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