Cisco Catalyst 2960 Command Reference Manual page 446
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Also See for Catalyst 2960:
- Configuration manual (2288 pages) ,
- Software configuration manual (980 pages) ,
- Command reference manual (800 pages)
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Chapter 2 Catalyst 2960 Switch Cisco IOS Commands
The DSCP input queue threshold and the DSCP output queue threshold maps appear as a matrix. The d1
column specifies the most-significant digit of the DSCP number. The d2 row specifies the
least-significant digit in the DSCP number. The intersection of the d1 and the d2 values provides the
queue ID and threshold ID. For example, in the DSCP input queue threshold map, a DSCP value of 43
corresponds to queue 2 and threshold 1 (02-01).
The CoS input queue threshold and the CoS output queue threshold maps show the CoS value in the top
row and the corresponding queue ID and threshold ID in the second row. For example, in the CoS input
queue threshold map, a CoS value of 5 corresponds to queue 2 and threshold 1 (2-1).
Examples
This is an example of output from the show mls qos maps command:
Switch> show mls qos maps
Policed-dscp map:
Dscp-cos map:
Cos-dscp map:
--------------------------------
IpPrecedence-dscp map:
Dscp-outputq-threshold map:
d1 :d2
--------------------------------------------------------------------
0 :
1 :
2 :
3 :
4 :
5 :
6 :
OL-8604-04
d1 :
d2 0
1
2
3
4
---------------------------------------
0 :
00 01 02 03 04 05 06 07 08 09
1 :
10 11 12 13 14 15 16 17 18 19
2 :
20 21 22 23 24 25 26 27 28 29
3 :
30 31 32 33 34 35 36 37 38 39
4 :
40 41 42 43 44 45 46 47 48 49
5 :
50 51 52 53 54 55 56 57 58 59
6 :
60 61 62 63
d1 :
d2 0
1
2
3
4
---------------------------------------
0 :
00 00 00 00 00 00 00 00 01 01
1 :
01 01 01 01 01 01 02 02 02 02
2 :
02 02 02 02 03 03 03 03 03 03
3 :
03 03 04 04 04 04 04 04 04 04
4 :
05 05 05 05 05 05 05 05 06 06
5 :
06 06 06 06 06 06 07 07 07 07
6 :
07 07 07 07
cos:
0
1
2
3
4
dscp:
0
8 16 24 32 40 48 56
ipprec:
0
1
2
3
--------------------------------
dscp:
0
8 16 24 32 40 48 56
0
1
2
02-01 02-01 02-01 02-01 02-01 02-01 02-01 02-01 02-01 02-01
02-01 02-01 02-01 02-01 02-01 02-01 03-01 03-01 03-01 03-01
03-01 03-01 03-01 03-01 03-01 03-01 03-01 03-01 03-01 03-01
03-01 03-01 04-01 04-01 04-01 04-01 04-01 04-01 04-01 04-01
01-01 01-01 01-01 01-01 01-01 01-01 01-01 01-01 04-01 04-01
04-01 04-01 04-01 04-01 04-01 04-01 04-01 04-01 04-01 04-01
04-01 04-01 04-01 04-01
5
6
7
8
9
5
6
7
8
9
5
6
7
4
5
6
7
3
4
5
6
7
8
9
Catalyst 2960 Switch Command Reference
show mls qos maps
2-419
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