Netgear gsm7312 Manuale Utente

10-6

ACL Commands

This command specifies the IP protocol of a packet as a match condition for an ACL rule 
referenced by the 

and

The 

parameter identifies the 

protocol using a single keyword notation and has the possible values of 

, 

and 

. A protocol keyword of 

is interpreted to match all protocol number values. 

Either this command or 

commands can be used to specify 

an IP protocol value as a match criterion.

This command specifies the protocol to filter for an ACL rule referenced by the 

and

The 

parameter identifies the protocol by number. The protocol 

number is a standard value assigned by IANA and is interpreted as an integer from 0 to 255. 

Either this command or 

commands can be used to specify 

an IP protocol value as a match criterion.

This command specifies a packet’s source IP Address and Mask as a match condition for an ACL 
rule referenced by the 

and

The 

and

parameters are 4-

digit dotted-decimal numbers which represent the source IP Address and IP Mask, respectively.