Asus GigaX2024B - Manual (Page 128)

GigaX2024B/M L2 Managed Switch CLI Manual
108
Ip -> Any Internet Protocol
Tcp-> Transmission Control Protocol
Udp-> User Datagram Protocol
Icmp-> Internet Control Message Protocol
IPADDR Source address
MASK Source address mask
host A single destination host
IPADDR Destination address
[IFNAME] Egress interface name
Command Mode IP extended access-list mode
No/clear
no (permit|deny) (ip|tcp|udp|icmp) IPADDR MASK host IPADDR
[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(config-ext-acl)#permit tcp 10.0.0.1 0.0.0.0 host 10.0.0.2
[fa1/0/2]
13.29 (permit|deny) (tcp|udp) IPADDR MASK [eq]
[<0-65535>] host IPADDR [eq] [<0-65535>] [IFNAME]
Syntax (permit|deny) (tcp|udp) IPADDR MASK [eq] [<0-65535>] host
IPADDR [eq] [<0-65535>] [IFNAME]
Parameters permit-> Specify packets to forward
deny-> Specify packets to reject.
Tcp-> Transmission Control Protocol
Udp-> User Datagram Protocol
IPADDR Source address
MASK Source address mask
eq Match only packets on a given port numbe
<0-65535> Port number