Command Mode IP extended access-list mode
No/clear
Show
Default
Description
Examples
13.30 (permit|deny) icmp IPADDR MASK host
IPADDR <1-255> code <1-255> [IFNAME]
Syntax
Parameters
Command Mode IP extended access-list mode
No/clear
GigaX2024B/M L2 Managed Switch CLI Manual
host
IPADDR
eq
<0-65535>
[IFNAME]
no (permit|deny) (tcp|udp) IPADDR MASK [eq] [<0-65535>] host
IPADDR [eq] [<0-65535>] [IFNAME]
Show acces-lists [number|name]
This command specify one or more conditions denied or
permitted to decide if the packet is forwarded or dropped.
ASUS(config-ext-acl)# permit tcp 10.0.0.1 0.0.0.0 eq 65 host
10.0.0.2 eq 64 [fa1/0/2]
(permit|deny) icmp IPADDR MASK host IPADDR <1-255> code
<1-255> [IFNAME]
permit->
deny->
Icmp->
IPADDR
MASK
host
IPADDR
<1-255>
<1-255>
[IFNAME]
no (permit|deny) icmp IPADDR MASK host IPADDR <1-255>
A single destination host
Destination address
Match only packets on a given port numbe
Port number
Egress interface name
Specify packets to forward
Specify packets to reject.
Internet Control Message Protocol
Source address
Source address mask
A single destination host
Destination address
ICMP message type
ICMP message code
Egress interface name
109