Allied Telesis IE340 Series - Page 2007

C613-50631-01 Rev A Command Reference for IE340 Series 2007
AlliedWare Plus™ Operating System - Version 5.5.3-0.x
IPV4 SOFTWARE ACCESS CONTROL LIST (ACL) COMMANDS
ACCESS
-LIST EXTENDED (NAMED)
Syntax [tcp|udp] access-list extended <list-name> {deny|permit} {tcp|udp}
<source> [eq <sourceport>|lt <sourceport>|gt <sourceport>|ne
<sourceport>] <destination> [eq <destport>|lt <destport>|gt
<destport>|ne <destport>] [log]
no access-list extended <list-name> {deny|permit} {tcp|udp}
<source> [eq <sourceport>|lt <sourceport>|gt <sourceport>|ne
<sourceport>] <destination> [eq <destport> |lt <destport>|gt
<destport>|ne <destport>][log]
<type-number> The ICMP type, as defined in RFC792 and RFC950. Specify one of
the following integers to create a filter for the ICMP message type:
0 Echo replies.
3 Destination unreachable messages.
4 Source quench messages.
5 Redirect (change route) messages.
8 Echo requests.
11 Time exceeded messages.
12 Parameter problem messages.
13 Timestamp requests.
14 Timestamp replies.
15 Information requests.
16 Information replies.
17 Address mask requests.
18 Address mask replies.
log Logs the results.
Table 39-2: Parameters in the access-list extended (named) command - icmp
Parameter Description
Table 39-3: Parameters in the access-list extended (named) command - tcp|udp
Parameter Description
<list-name> A user-defined name for the access-list.
deny The access-list rejects packets that match the type, source, and
destination filtering specified with this command.
permit The access-list permits packets that match the type, source, and
destination filtering specified with this command.
tcp The access-list matches only TCP packets.
udp The access-list matches only UDP packets.