LV switch IPPBX3000, User Manual

Page: 165 / 195

LvSwitch IPPBX 3000 Manual
163
Upstream speed:set the max upstream speed of the Wan port,unit:Mbps
7.1.3 Advanced setting
The default traffic priority template used by the system is: low priority occupies 7% of WAN speed limit
bandwidth, medium priority occupies 13% of WAN speed limit bandwidth, high priority occupies 27% of
WAN speed limit bandwidth, and the highest priority occupies 53% of WAN speed limit bandwidth.
Mapping of traffic priority and DSCP: the packet marked by default 56-63dscp has the highest priority and is
forwarded first. The system supports speed limit of downlink bandwidth of 2 LAN ports, which can be set by
users themselves.
Internal VoIP packet priority forwarding: enabled by default, all FXS phone calls generated by the packet
system default on high quality DSCP mark of first grade, priority forwarding.
LAN1 gateway high priority forwarding: not enabled by default, after enabled, packets from LAN1 port are
marked with high priority DSCP.
LAN2 gateway high priority forwarding: not enabled by default, after enabled, packets from LAN2 port are
marked with high priority DSCP.
7.2 Behavior policy
Behavioral management strategies include Internet access limits, connection limits, IP quintuple filtering, and
MAC address filtering.