D-Link DWS-4026 Product Manual - Page 337

Software User Manual 12/10/09 D-Link Unified Access System Figure 237: Trust Mode Configuration Field Slot/Port Interface Trust Mode Non-IP Traffic Class Untrusted Traffic Class Table 213: Trust Mode Configuration Fields Description The menu contains all CoS configurable interfaces. Select the Global option to apply the same trust mode to all interfaces. Select an individual interface from the menu to override the global settings on a per-interface basis. Specifies whether or not an interface (or all interfaces if the Slot/Port field is set to Global) trust a particular packet marking when the packet enters the port. The default value is trust dot1p. The mode can only be one of the following: • untrusted • trust dot1p • trust ip-dscp This field appears if the trust mode for the selected interface is trust ip-dscp. The field displays the traffic class (queue) to which all non-IP traffic is directed when in the interface trust mode is trust ip-dscp. The value is fixed to 1. This field appears if the trust mode for the selected interface is untrusted. The field displays the traffic class (queue) to which all traffic is directed when in untrusted mode. The value is fixed to 1. The Trust Mode Configuration page also displays the Current 802.1p Priority Mapping table. For information about 802.1p priority mapping, see "Mapping 802.1p Priority" on page 335. To access the 802.1 priority mapping configuration page, click LAN > QoS > Class of Service > 802.1p Priority Mapping in the navigation menu. For more information, see "Mapping 802.1p Priority" on page 335. • If you make changes to the Trust Mode Configuration page, click Submit to apply the changes to the system. • Click Restore Defaults to reset the selected interface (or all interfaces, if Global is selected) to the default trust value. Document 34CSFP6XXUWS-SWUM100-D7 Configuring Class of Service Page 337