Enterasys Matrix DFE-Gold Series Configuration Manual page 825

ip access-group
Usage
ACLs must be applied per routing interface. An entry (rule) can either be applied to inbound or
outbound frames.
The "no" form of this command removes the specified access list.
Example
This example shows how to apply access list 1 for all inbound frames on VLAN 1. Through the
definition of access list 1, only frames with destination 192.5.34.0 will be routed. All the frames
with other destination received on VLAN 1 are dropped:
Matrix>Router(config)#access-list 1 permit 192.5.34.0 0.0.0.255
Matrix>Router(config)#interface vlan 1
Matrix>Router(config-if(Vlan 1))#ip access-group 1 in
Enterasys Matrix DFE-Gold Series Configuration Guide 24-21
Configuring Access Lists