Ip Dscp Priority - netsys G.SHDSL.bis 3010E User Manual

Hence, we know...
1. Packets with priority 0 and priority 1 go to Queue 0.
2. Packets with priority 2 and priority 3 go to Queue 2.
3. Packets with priority 4 and priority 5 go to Queue 3.
4. Packets with priority 6 and priority 7 go to Queue 1.
5. When, data flow traffic is jammed...
Queue 1 Packets will go first because weight is equal to 15 (the biggest value).
Queue 3 Packets will go next because the weight is the second largest value.
Queue 2 Packets are the next after Queue 3 Packets.
Queue 0 Packets are the last one to send.

3.5.3.3 IP DSCP Priority

IP DSCP: DSCP stands for "Differentiated Services Code Point", which is the 6-bit field in the header of IP
packets, and it is for packet classification purposes. Hence, this algorithm is based on IP DSCP fields in the
IP header. Therefore, there are 64 levels of priority degrees. (0 to 63)
3010E/3020E/3040E G.SHDSL.bis EFM Bridge Modem User's Manual Ver:A2
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DSCP: bit 8 to bit 13