Manual
GigaX2024B/M L2 Managed Switch CLI Manual
164
13.96 access- list ( <100 -199 >|<2 000- 2699 >)
(deny|permit) icmp host IPADDR any <0-255> code
<0-255> [IFNAME]
Syntax
access-list (<100-199>|<2000-2699>) (deny|permit) icmp host
IPADDR any <0-255> code <0-255> [IFNAME]
Parameters
Access-list Add an access list entry
<100-199> Extended IP access-list number
<2000-2699> Extended IP access-list number (expanded
range)
permit-> Specify packets to forward
deny-> Specify packets to reject.
Icmp-> Internet Control Message Protocol
.host A single Source host
IPADDR Source address
Any Any destination host
<0-255> ICMP message type
<0-255> ICMP message code
[IFNAME] Egress interface name
Command Mode
Congure terminal mode
No/clear
no access-list (<100-199>|<2000-2699>) (deny|permit) icmp
host IPADDR any <0-255> code <0-255> [IFNAME]
Show
Show acces-lists [number|name]
Default
Description
This command specify one or more conditions denied or
permitted to decide if the packet is forwarded or dropped.
Examples
ASUS(cong)#access-list 100 permit icmp host 1.1.1.1 any 2
code 2