From: Vincent Mashburn (vmashburn@fedex.com)
Date: Thu Jan 11 2007 - 19:45:28 ART
You don't need MQC to do this. If you want all traffic marked CoS 5,
why not just do the following:
Int f1/0/14
Mls qos cos 5 overide
Don't forget to enable mls qos globally.
Vince Mashburn
Sr. Voice / Data Engineer
901-263-5072
CCVP, CCNP
Cisco IP Telephony Support Specialist
Cisco IP Telephony Operations Specialist
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Salau,Olayemi
Sent: Thursday, January 11, 2007 5:49 AM
To: Cisco certification
Subject: Re: Service-Policy Input Not Staying on FastEthernet Interface
Hello Guys,
I'm having issues with a Modular CLI config on mine. Working with
WS-C3750-48P/c3750-ipbase-mz.122-25.SEE.bin and I've tried several times
to add a service-policy on the input side of an a fastethernet port. I
wouldn't just work ...
The aim is to mark all traffic coming in on fa1/0/14 with cos value of 5
... I'm ashamed because this task is so simple enough
My head is getting cluttered up with this, just before I nail it down to
IOS bug, can someone help out please, I'm sure there is something wrong
somewhere. My question is why wouldn't service-policy input VoIPPolicy
interface command stay on the fa1/0/14.
************************************************************************
************
Sh run
!
mls qos map cos-dscp 0 8 16 26 32 46 48 56
mls qos srr-queue input bandwidth 90 10
mls qos srr-queue input threshold 1 8 16
mls qos srr-queue input threshold 2 34 66
mls qos srr-queue input buffers 67 33
mls qos srr-queue input cos-map queue 1 threshold 2 1
mls qos srr-queue input cos-map queue 1 threshold 3 0
mls qos srr-queue input cos-map queue 2 threshold 1 2
mls qos srr-queue input cos-map queue 2 threshold 2 4 6 7
mls qos srr-queue input cos-map queue 2 threshold 3 3 5
mls qos srr-queue input dscp-map queue 1 threshold 2 9 10 11 12 13 14
15
mls qos srr-queue input dscp-map queue 1 threshold 3 0 1 2 3 4 5 6 7
mls qos srr-queue input dscp-map queue 1 threshold 3 32
mls qos srr-queue input dscp-map queue 2 threshold 1 16 17 18 19 20 21
22 23
mls qos srr-queue input dscp-map queue 2 threshold 2 33 34 35 36 37 38
39 48
mls qos srr-queue input dscp-map queue 2 threshold 2 49 50 51 52 53 54
55 56
mls qos srr-queue input dscp-map queue 2 threshold 2 57 58 59 60 61 62
63
mls qos srr-queue input dscp-map queue 2 threshold 3 24 25 26 27 28 29
30 31
mls qos srr-queue input dscp-map queue 2 threshold 3 40 41 42 43 44 45
46 47
mls qos srr-queue output cos-map queue 1 threshold 3 5
mls qos srr-queue output cos-map queue 2 threshold 3 3 6 7
mls qos srr-queue output cos-map queue 3 threshold 3 2 4
mls qos srr-queue output cos-map queue 4 threshold 2 1
mls qos srr-queue output cos-map queue 4 threshold 3 0
mls qos srr-queue output dscp-map queue 1 threshold 3 40 41 42 43 44 45
46 47
mls qos srr-queue output dscp-map queue 2 threshold 3 24 25 26 27 28 29
30 31
mls qos srr-queue output dscp-map queue 2 threshold 3 48 49 50 51 52 53
54 55
mls qos srr-queue output dscp-map queue 2 threshold 3 56 57 58 59 60 61
62 63
mls qos srr-queue output dscp-map queue 3 threshold 3 16 17 18 19 20 21
22 23
mls qos srr-queue output dscp-map queue 3 threshold 3 32 33 34 35 36 37
38 39
mls qos srr-queue output dscp-map queue 4 threshold 1 8
mls qos srr-queue output dscp-map queue 4 threshold 2 9 10 11 12 13 14
15
mls qos srr-queue output dscp-map queue 4 threshold 3 0 1 2 3 4 5 6 7
mls qos queue-set output 1 threshold 1 138 138 92 138
mls qos queue-set output 1 threshold 2 138 138 92 400
mls qos queue-set output 1 threshold 3 36 77 100 318
mls qos queue-set output 1 threshold 4 20 50 67 400
mls qos queue-set output 2 threshold 1 149 149 100 149
mls qos queue-set output 2 threshold 2 118 118 100 235
mls qos queue-set output 2 threshold 3 41 68 100 272
mls qos queue-set output 2 threshold 4 42 72 100 242
mls qos queue-set output 1 buffers 10 10 26 54
mls qos queue-set output 2 buffers 16 6 17 61
mls qos
!
class-map match-any VoiPClass
match access-group 109
match ip dscp ef
match input-interface FastEthernet1/0/14
!
!
policy-map VoIPPolicy
class VoiPClass
set dscp ef
!
************************************************************************
************
sh access-lists
Extended IP access list 109
10 permit ip 172.23.62.0 0.0.0.255 any
************************************************************************
************
sh run int fa1/0/14
!
interface FastEthernet1/0/14
switchport access vlan 62
speed 100
duplex full
srr-queue bandwidth share 10 10 60 20
srr-queue bandwidth shape 10 0 0 0
no snmp trap link-status
mls qos cos 5
mls qos cos override
auto qos voip trust
spanning-tree portfast
end
!
sh mls qos maps cos-dscp
Cos-dscp map:
cos: 0 1 2 3 4 5 6 7
--------------------------------
dscp: 0 8 16 26 32 46 48 56
sh mls qos maps dscp-cos
Dscp-cos map:
d1 : d2 0 1 2 3 4 5 6 7 8 9
---------------------------------------
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
Many Thanks
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