Diffserv Configuration - D-Link DWL-3600AP Administrator's Manual

Unified Access Point Administrator's Guide
DiffServ Configuration
1. Load the DLINK‐WLAN‐ACCESS‐POINT‐MIB module.
2. From the MIB tree, navigate to the objects in the apQos > apAclTable.
3. Use the apQosDsClassMapStatus object to set the status of the class map named class_voip to Create and
Go (4).
The OID to set is 1.3.6.1.4.1.6132.1.1.28.10.4.1.2.10.99.108.97.115.115.95.118.111.105.112, where 10 is
the number of characters, and 99.108.97.115.115.95.118.111.105.112 is class_voip in ASCII code.
4. Configure class_voip to match all UDP packets from the 192.168.1.0 network that have a destination IP
address of 192.168.2.200 (the VoIP server).
• Set apQosDsClassMapMatchEvery to true (1).
• Set apQosDsClassMapMatchProtocol to UDP (17).
• Set apQosDsClassMapMatchSrcIpAddress to 192.168.1.0.
• Set apQosDsClassMapMatchSrcIpMask to 255.255.255.0.
• Set apQosDsClassMapMatchDestIpAddress to 192.168.2.200.
• Set apQosDsClassMapMatchDestIpMask to 255.255.255.255
• Set apQosDsClassMapMatchCommit to true (1).
5. Create a policy map named pol_voip (which is 112.111.108.95.118.111.105.112 in ASCII) by setting the
value of the OID 1.3.6.1.4.1.6132.1.1.28.10.5.1.2.8.112.111.108.95.118.111.105.112 to Create and Go (4).
6. Define the pol_voip policy map by adding the class_voip class map and specifying that packets that match
the class_voip criteria will be marked with a DSCP value of EF (expedited forwarding).
• Set
apQosDsPolicyMapAttrStatus.8.112.111.108.95.118.111.105.112.10.99.108.97.115.115.95.118.111.1
05.112.1 to a value of 4 (Create and Go)
• Set
apQosDsPolicyMapAttrMarkIpDscp.8.112.111.108.95.118.111.105.112.10.99.108.97.115.115.95.118.
111.105. 112.1 to 46 (which is the equivalent of ef).
D-Link
November 2011
Configuring Client QoS
Unified Access Point Administrator's Guide
Page 182