Xerox NS-2260 - Manual (Page 103)

Priority Queue Service settings (select one of the following three modes):
First Come First Service : The sending sequence is based on the order that packets arrived.
All High before Low : The high priority packets sent before low priority packets.
WRR : Weighted Round Robin. Select the ratio preference for high priority packets vs. low priority
packets in queues.
802.1p QoS Policy / High Priority Levels : Define each of the possible priority value 0 ~7 in a received
tagged packet maps to high or low priority level.
Collision Retry Forever : collision retry mode for half duplex
Disable : retry 48 times for collision situation and drop frames
Enable : retry forever for collision situation
Hash Algorithm : Hash method for MAC address table lookup
CRC-Hash : use CRC-hash method
DirectMap : use MAC address direct map method
802.1x Protocol : enable or disable 802.1X protocol for port-based network access control function. Refer
to Menu -> Administrator -> 802.1x Configuration for further 802.1x settings.
Click buttons :
[Apply] : confirm and apply the settings
[Default] : use default values for all settings