Brocade Communications Systems Brocade ICX 6650 6650 - Manual (Page 123)

Brocade ICX 6650 Security Configuration Guide 103
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ACL comment text management
For ACL-num, enter the number of the ACL.
The comment-text can be up to 128 characters in length. The comment must be entered separately
from the actual ACL entry; that is, you cannot enter the ACL entry and the ACL comment with the
same access-list or ip access-list command. Also, in order for the remark to be displayed correctly
in the output of show commands, the comment must be entered immediately before the ACL entry
it describes. Note that an ACL comment is tied to the ACL entry immediately following the comment.
Therefore, if the ACL entry is removed, the ACL comment is also removed.
The standard | extended parameter indicates the ACL type.
Adding a comment to an entry in a named ACL
To add comments to entries in a named ACL, enter commands such as the following.
Syntax: [no] access-list standard | extended ACL-name
Syntax: remark comment-text
The standard | extended parameter indicates the ACL type.
For ACL-name, enter the name of the ACL.
The comment-text can be up to 128 characters in length. The comment must be entered separately
from the actual ACL entry; that is, you cannot enter the ACL entry and the ACL comment with the
same ip access-list command. Also, in order for the remark to be displayed correctly in the output
of show commands, the comment must be entered immediately before the ACL entry it describes.
Note that an ACL comment is tied to the ACL entry immediately following the comment. Therefore, if
the ACL entry is removed, the ACL comment is also removed.
Deleting a comment from an ACL entry
To delete a comment from an ACL entry, enter commands such as the following.
Brocade(config)# ip access-list standard 99
Brocade(config)# no remark The following line permits TCP packets
Syntax: no remark comment-text
Viewing comments in an ACL
You can use the following commands to display comments for ACL entries:
• show running-config
• show access-list
• show ip access-list
Brocade(config)# ip access-list extended TCP/UDP
Brocade(config-ext-nACL)# remark The following line permits TCP packets
Brocade(config-ext-nACL)# permit tcp 192.168.4.40/24 10.2.2.2/24
Brocade(config-ext-nACL)# remark The following permits UDP packets
Brocade(config-ext-nACL)# permit udp 192.168.2.52/24 10.2.2.2/24
Brocade(config-ext-nACL)# deny ip any any