Deleting Acl Entries; From Numbered Acls - Dell PowerConnect B-RX Configuration Manual

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Deleting ACL entries

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Named ACLs: deleting a comment
To delete a remark from a named ACL, enter the following command.
BigIron RX(config)#ip access-list standard entry
BigIron RX(config-std-nacl)#no remark Deny traffic from Marketing
Syntax: no remark <string>
Deleting ACL entries
Newly created ACL entries are appended to the end of the ACL list. Since ACL entries are applied to
data packets in the order they appear in a list, you need to create ACLs in the order you want them
applied.
If you want to delete an ACL entry from within a list, enter a show command as discussed in
"Displaying ACL definitions"
delete. Then enter a command as shown one of the two sections below.

From numbered ACLs

If you want to delete the second entry from a numbered ACL such as ACL 99, do the following.
1. Display the contents of the list.
2. Enter the following command.
3. Display the contents of the updated list.
Syntax: no access-list <acl-number> <entire-deny-or-permit-statement>
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remark <string> - adds a comment to the ACL entry. The comment can contain up to 128
characters. Comments must be entered separately from actual ACL entries; that is, you cannot
enter an ACL entry and an ACL comment with the same command. Also, in order for the remark
to be displayed correctly in the output of show commands, a comment must be entered
immediately before the ACL entry it describes.
deny | permit - denies or permits specified traffic.
<options> - Complete the configuration by specifying options for the standard, extended, or
super ACL entry. Options you can use to configure standard or extended named ACLs are
discussed in "Configuring standard or extended named ACLs"
configuring super ACLs are described in
on page 536 to determine the line number of the entry you want to
BigIron RX(config)#show access-list 99
Standard IP access-list 99
deny host 1.2.4.5
deny host 5.6.7.8
permit any
BigIron RX(config)#no access-list 99 deny host 5.6.7.8
BigIron RX(config)# show ip access-list 99
Standard IP access-list 99
deny host 1.2.4.5
permit any
on page 531. Options for
"Configuring super ACLs"
BigIron RX Series Configuration Guide
on page 534.
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