6509 Sup720 PFC 3B question

Unanswered Question
Feb 29th, 2008

My question is, i am applying service policy on vlan interface for output, it gives me this error.

priority command is not supported in output direction for this interface

Configuration failed

Here is the configuration i am using

class-map match-any Signal

match access-group 103

class-map match-any Voice

match protocol rtp audio

!

!

policy-map ProtectVoice

class Voice

set ip dscp 46

priority percent 70

class Signal

bandwidth percent 5

set ip dscp 24

!

IOS Version - 12.2(18)SXF11

Please let me know if anyone has gone through this and if any resolution.

Thanks,

I have this problem too.
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Edison Ortiz Fri, 02/29/2008 - 21:18

Please post the output from typing

show queueing interface [interface_where_policy_is_being_applied] | include type command.

__

Edison.

yogesh.mhatre Mon, 03/03/2008 - 07:49

Hello Edison,

Thanks for your reply. Here is the output of queue command,

sh queueing interface vlan 200

Interface Vlan200 queueing strategy: none

Thanks,

Yogesh

Edison Ortiz Mon, 03/03/2008 - 08:23

That's the logical interface, I need to know the output from the physical interface.

Better, yet - post the output from typing show module and tell us what linecard is the one used on this policy.

In short, not all modules support priority queueing in egress, I need to find out if you have such module.

__

Edison.

yogesh.mhatre Mon, 03/03/2008 - 08:54

sh module

Mod Ports Card Type Model Serial No.

--- ----- -------------------------------------- ------------------ -----------

1 48 SFM-capable 48 port 10/100/1000mb RJ45 WS-X6548-GE-TX SAL1033YLHB

2 48 SFM-capable 48 port 10/100/1000mb RJ45 WS-X6548-GE-TX SAL1033YLME

3 16 SFM-capable 16 port 1000mb GBIC WS-X6516A-GBIC SAL1133XMYK

4 48 SFM-capable 48 port 10/100/1000mb RJ45 WS-X6548-GE-TX SAL1033YLNL

5 2 Supervisor Engine 720 (Active) WS-SUP720-3B SAL11402PEH

7 48 SFM-capable 48 port 10/100/1000mb RJ45 WS-X6548-GE-TX SAL1033YLEB

8 48 SFM-capable 48 port 10/100/1000mb RJ45 WS-X6548-GE-TX SAL11434RQ7

Mod MAC addresses Hw Fw Sw Status

--- ---------------------------------- ------ ------------ ------------ -------

1 0018.ba3c.6780 to 0018.ba3c.67af 11.0 7.2(1) 8.7(0.22)BUB Ok

2 0018.ba3c.6af0 to 0018.ba3c.6b1f 11.0 7.2(1) 8.7(0.22)BUB Ok

3 001c.58d3.aa80 to 001c.58d3.aa8f 4.6 7.2(1) 8.7(0.22)BUB Ok

4 0018.ba3c.6df0 to 0018.ba3c.6e1f 11.0 7.2(1) 8.7(0.22)BUB Ok

5 0016.c85e.e2a8 to 0016.c85e.e2ab 5.4 8.4(2) 12.2(33)SXH1 Ok

7 0018.ba3c.5b30 to 0018.ba3c.5b5f 11.0 7.2(1) 8.7(0.22)BUB Ok

8 001d.a25f.1ff8 to 001d.a25f.2027 11.3 7.2(1) 8.7(0.22)BUB Ok

Mod Sub-Module Model Serial Hw Status

---- --------------------------- ------------------ ----------- ------- -------

5 Policy Feature Card 3 WS-F6K-PFC3B SAL11402TSC 2.3 Ok

5 MSFC3 Daughterboard WS-SUP720 SAL11392CPV 3.0 Ok

Mod Online Diag Status

---- -------------------

1 Pass

2 Pass

3 Pass

4 Pass

5 Pass

7 Pass

8 Pass

Edison Ortiz Mon, 03/03/2008 - 09:22

Ok, those modules support priority queueing

http://www.cisco.com/en/US/prod/collateral/switches/ps5718/ps708/product_data_sheet0900aecd8017376e.html

Configuration on priority queueing for PFC 3B can be found at:

http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2SXF/native/configuration/guide/qos.html#wp1750910

Keep in mind, QoS on Cat6k is not the same as regular IOS routers while the commands are available on both platforms. To understand QoS in Cat6k I usually find this article quite helpful:

http://www.cisco.com/en/US/prod/collateral/switches/ps5718/ps708/prod_white_paper0900aecd803e5269.html

HTH,

__

Edison.

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