GS716Tv2 and GS724Tv3 Software Administration Manual
2.Define the criteria to associate with a DiffServ class:
•Reference Class. Selects a class to start referencing for criteria. A specified class can reference at most one other class of the same type.
•Class of Service. Select the field and enter a class of service 802.1p user priority value to be matched for the packets. The valid range is
•VLAN. Select the field and enter a VLAN ID to be matched for packets. The VLAN ID range is
•Protocol Type. Requires a packet’s layer 4 protocol to match the protocol you select. If you select Other, enter a protocol number in the field that appears. The valid range is
•Source IP Address. Requires a packet’s source port IP address to match the address listed here. In the IP Address field, enter a valid source IP address in dotted decimal format.
•Source Mask. Enter a valid subnet mask to determine which bits in the IP address are significant. Note that this is not a wildcard mask.
•Source L4 Port. Requires a packet’s TCP/UDP source port to match the port you select. Select the desired L4 keyword from the list on which the rule can be based. If you select Other, the screen refreshes and a Port ID field appears. Enter a
Chapter 4: Configuring Quality of Service 139
