NetComm NP2624M Switch User Manual


 
NP2624M User Guide 19
YML827 Rev1
Priority Queue Service settings:
First Come, First Serve: The sequence of packets sent is depending on the
arrival order.
All High before Low: The high priority packets are sent before the low
priority packets.
WRR: (Weighted Round Robin) Select the preference given
to packets in the switch’s high-priority queue. These
options represent the number of high priority packets
sent before one low priority packet is sent. For
example, 5 High:2 Low means that the switch sends
5 high-priority packets before sending 2 low- priority
packets.
QOS Policy: High Priority Levels: 0~7 priority level can be
mapped to a high or low queue.
2.5.2.2 Miscellaneous Configuration
Collisions Retry Forever: Disable – In half duplex, the collision-retry
maximum is 48 times and packet will be dropped if
collisions still happen.
Enable – In half duplex, there is no collision-retry
limit. Retry will be attempted indefinitely.
Hash Algorithm: Choose algorithms, CRC-Hash or DirectMap, to
maintain MAC address table.
IFG Compensation: Enable or disable inter-frame gap (IFG)
compensation.
802.1x Protocol: Enable or disable 802.1x protocol.