3com WX2200 3CRWX220095A User Manual

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Modifying a Security ACL
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To add another ACE to the end of acl-violet, type the following 
command:
WX1200# set security acl ip acl-violet permit 
192.168.123.11 0.0.0.255 hits
To commit the updated security ACL acl-violet, type the following 
command:
WX1200# commit security acl acl-violet
success: change accepted.
To display the updated acl-violet, type the following command:
WX1200# display security acl info
ACL information for all
set security acl ip acl-violet (hits #2 0)
----------------------------------------------------
 1. permit IP source IP 192.168.253.1 0.0.0.255 destination IP any enable-hits
 2. permit IP source IP 192.168.123.11 0.0.0.255 destination IP any enable-hits
Placing One ACE
before Another
You can use the before editbuffer-index portion of the set security acl 
command to place a new ACE before an existing ACE. For example, 
suppose you want to deny some traffic from IP address 192.168.254.12 
in acl-111. Follow these steps:
To display all committed security ACLs, type the following command:
WX1200# display security acl info
ACL information for all
set security acl ip acl-111 (hits #4 0)
----------------------------------------------------
 1. permit IP source IP 192.168.253.11 0.0.0.0 destination IP any
set security acl ip acl-2 (hits #1 0)
----------------------------------------------------
 1. permit L4 Protocol 115 source IP 192.168.1.11 0.0.0.0 destination IP 
192.168.1.15 0.0.0.0 precedence 0 tos 0 enable-hits
To add the deny ACE to acl-111 and place it first, type the following 
commands:
WX1200# set security acl ip acl-111 deny 192.168.254.12 
0.0.0.255 before 1
WX1200# commit security acl acl-111
success: change accepted.