ADTRAN AOS Version R10.1.0 Command Reference Manual page 3142

Command Reference Guide IPv4 Access Control List Command Set
IPv4 ACLs are performed in order from the top of the list down. Generally, the most specific entries should
be at the top and the more general at the bottom.
VRF on AOS products allows a single physical router to be partitioned into multiple virtual routers. Each
router instance has its own route table and interface assignments. Beginning with Release 16.1, all AOS
routers supporting multiple VRF instances (multi-VRF) have an unnamed default VRF instance regardless
of whether multi-VRF is configured. Therefore, executing the abovementioned commands without
specifying a VRF will only affect the default unnamed VRF.
Usage Examples
The following example creates an IPv4 ACL Trusted to permit all packets from the 190.72.22.248 /30
network:
(config)#ip access-list standard Trusted
(config-std-nacl)#permit 190.72.22.248 0.0.0.3
60000CRG0-35E Copyright © 2012 ADTRAN, Inc. 3142