User's Manual

Table Of Contents
Technical Description & Configuration Guide Detailed Configuration in Web
LigoWave Page 54
QoS
QoS Status
QoS status provides control over main QoS parameters, accordingly allowing enabling or disabling
QoS 802.1p, DiffServ or port based priorities and change priority queuing mode.
QoS 802.1p enables or disables 802.1p priorities for all three ports LAN, WAN and Mng (command
line ethernet QoS 802.1p {[enable | disable <Port>] | [map]});
DiffServ enables or disables DiffServ (DSCP) priorities for all three ports LAN, WAN and Mng
(command line ethernet QoS DSCP [enable | disable <port>] | map);
Port based priority allows passing packets from ports (LAN, WAN or Mng) directly to a specific
priority queue. By default port based priority queuing passes packets from all ports to lowest (1) priority
queue (command line ethernet QoS port <port> <priority>);
Priority queuing mode allows choosing fixed priority queuing mode or weighted queue (command
line ethernet QoS queuing {[Fixed | Weighted]}):
Figure 36 - Weighted priority queuing mode
Figure 37 - Fixed priority queuing mode