User manual

Chapter 4 - Layer 3 Command Set - IP Networking Qm Command (QoS Configuration)
Alvarion BreezeNET B130/B300 GigE 111 Operational User Manual
4.3 Qm Command (QoS Configuration)
The command manages the "Quality-of-Service" (QoS) parameters.
General description:
QoS manager is a convenient and flexible mechanism to manipulate data streams
going through the device. The user can create up to 200 logical channels
characterized by different properties (such as priority levels and data transfer
rates), and then assign data streams to these logical channels according to special
rules of assignment. Packets going through different channels are thus modifying
their own properties as well as properties of their respective data flows.
Syntax:
qm option {[-]rtp [-]dot1p [-]tos [-]icmp [-]tcpack
[-]strict}
qm classN {[max=N] [ceil=N] [ceilprio=N] [parent=N]} |
{clear}
qm chN [max=N[%]|0] [[ceil=N[%]|0] [ceilprio=N|0]
[latency=N|0] [pri=P] [[no]strict]] [pps=N|0] [to=addr]
[vlan=N|-1] [dscp=N|-1] [dot1p=N|-1] [classL] / clear
qm stat [full][clear]
del RULE_NUMBER
mov RULE_A RULE_B
rearrange [N]
qm add [out][num][ifname] chN [pass] rule...
where
 N,L,X,P,R,S,T are integers;
 addr is an IP-address;
 rule is a packet filtering rule with the same syntax as in the ipfw command.
CAUTION
Parameter values shall be put after their keywords (if any) without blanks, as shown above; no
blank may be put before or after "=" sign.