Appending remarks and related ACEs to the end of an ACL
To include a remark for an ACE that will be appended to the end of the current ACL:
Procedure
- Enter the remark first.
- Then enter the related ACE.
- This results in the remark and the subsequent ACE having the same sequence number.
Appending remarks and related ACEs to the end of an ACL
To append an ACE with an associated remark to the end of an ACL named "List-100," enter remarks from the CLI context for the desired ACL:Switch(config)# ipv6 access-list List-100
Switch(config-ipv6-acl)# permit tcp host 2001:db8:0:b::100:17 eq telnet any
Switch(config-ipv6-acl)# permit tcp host 2001:db8:0:b::100:23 eq telnet any
Switch(config-ipv6-acl)# remark “BLOCKS UNAUTH TELNET TRAFFIC FROM SUBNET B”
Switch(config-ipv6-acll)# deny tcp 2001:db8:0:a::/64 eq telnet any
Switch(config-ipv6-acl)# show access-list List-100 config
ipv6 access-list "List-100"
10 remark "TEXT"
10 permit tcp 2001:db8:0:b::100:17/128 eq 23 ::/0
20 permit tcp 2001:db8:0:b::100:23/128 eq 23 ::/0
30 remark "BLOCKS UNAUTH TELNET TRAFFIC FROM SUBNET B"
30 deny tcp 2001:db8:0:b::/64 eq 23 ::/0
exit
Switch(config-ipv6-acl)#