QOS-MQC&PRC&DSCP
QOC可以根据一下情况下match条件:
Access list (all access lists are available)
IP Precedence value
IP DSCP value
QoS group number
MPLS experimental bits
Protocol (including NBAR)
Other classification options include:
Using another class map
Frame Relay DE bit
IEEE 802.1Q CoS or ISL priority values
Input interface
Source MAC address
Destination MAC address
RTP (UDP) port range
Any packet
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IP Precedence IP Precedence
Value Name
0 routine
1 priority
2 immediate
3 flash
4 flash-override
5 critical
6 internet
7 network
DSCP DSCP Class
Value Name
0 (000000) default
1 (001000) cs1
2 (010000) cs2
3 (011000) cs3
4 (100000) cs4
5 (101000) cs5
6 (110000) cs6
7 (111000) cs7
46 (101110) ef
DSCP DSCP Class
Value Name
10 (001010) af11
12 (001100) af12
14 (001110) af13
18 (010010) af21
20 (010100) af22
22 (010110) af23
26 (011010) af31
28 (011100) af32
30 (011110) af33
34 (100010) af41
36 (100100) af42
38 (100110) af43
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