4000 Router Series ACL and QoS Configuration Guide

Figure 25 Network diagram

Configuration procedure

# Create a periodic time range during 8:00 and 18:00 on working days from June 2011 to the end of

the year.

<RouterA> system-view

[RouterA] time-range work 8:0 to 18:0 working-day from 0:0 6/1/2011 to 24:0 12/31/2011

# Create an IPv4 basic ACL numbered 2001, and configure a rule in the ACL to permit only packets from

192.168.1.2/32 during the time range work.

[RouterA] acl number 2001

[RouterA-acl-basic-2001] rule permit source 192.168.1.2 0 time-range work

[RouterA-acl-basic-2001] rule deny source any time-range work

[RouterA-acl-basic-2001] quit

# Apply IPv4 basic ACL 2001 to filter outgoing packets on interface Ethernet 1/2.

[RouterA] interface ethernet 1/2

[RouterA-Ethernet1/2] packet-filter 2001 outbound

[RouterA-Ethernet1/2] quit

Verifying the configuration

# Display time range configuration and status on Router A.

[RouterA] display time-range all

Current time is 13:58:35 5/20/2011 Friday

Time-range : work ( Active )

08:00 to 18:00 working-day

from 00:00 6/1/2011 to 00:00 1/1/2012

The output shows that the time range work is active.