From: Schulz, Dave (DSchulz@dpsciences.com)
Date: Tue Nov 28 2006 - 02:53:28 ART
I am trying to set up a number of different scenarios with setting dscp
values on a router and reading them on another. This works quite
well......
R6 - - - - - - - CAT2 - - - - - - - R2
R6......
Setting the dscp of ping traffic to R2 with a policy map (set to dscp =
63)
R2.....
Set up an inbound access list on R2 .....access-list 140 permit ip any
any eq dscp 63 log-input
This works. However, I am trying to get the CAT2 to change this dscp
with a mutation map and can't seem to get this to work properly. Any
ideas......
Cat2 configuration on the switchport connected to R6......
Cat2#sh run int fa0/6
Building configuration...
Current configuration : 200 bytes
!
interface FastEthernet0/6
switchport trunk encapsulation isl
switchport trunk allowed vlan 20,40
switchport mode trunk
switchport nonegotiate
mls qos trust dscp
mls qos dscp-mutation NEW
end
Cat2#sh mls qos map dscp-mut
Dscp-dscp mutation map:
NEW:
d1 : d2 0 1 2 3 4 5 6 7 8 9
---------------------------------------
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 51
Dave Schulz,
Email: dschulz@dpsciences.com <mailto:dschulz@dpsciences.com >
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