associate a transmission schedule to transmit the packet. This function is much to
do with the priority level a packet has. With the given priority, the scheduler will do
the proper action on it. The scheduler has many ways to implement, and different
chips may support different schedule algorithms. Most common schedulers are:
FCFS: First Come First Service.
Strictly Priority: All High before Low.
Weighted Round Robin:
Set a weight figure to the packet with a priority level, say 5-7, and next, set
another weight to the packet with a priority level, say 2-4 and so on. The WRR will
transmit the packet with the weight. So the packet of each priority level can be
allocated a fixed bandwidth.
Bandwidth rating
Bandwidth rating is the limitation set by administrator, and it can be applied
to those with SLA. Bandwidth rating can be total bandwidth, types of service of a
port with many steps. The switch supports by-port Ingress and Egress total
bandwidth rate control capacity. The bandwidth rate resolution is 0.1 Mbps
(100Kbps) and ranges from 0 to 100Mbps.
Содержание KGS-2404-B
Страница 1: ...Web Smart 24 Port Gigabit Ethernet Switch i U Us se er r s s M Ma an nu ua al l DOC 131122...
Страница 7: ...Revision History Release Date Revision 0 93 Aug 29 2012 A1 1 02 Nov 21 2012 A1 1 021 Nov 22 2013 A1...
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Страница 30: ...Fig 2 11 Peer to peer Network Connection Fig 2 12 Office Network Connection 20...
Страница 54: ...Root Maintenance Monitoring Configuration 44...