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New Member

Unable to issue auto qos voip on CAT2950SX-24 using IOS c2950-i6q4l2-mz.121

Hi,

I am unable to issue the command auto qos voip on the interface fa0/1. I am also not able to see the command using the "?". But based on the Cisco documentation, the IOS is able to support that command. Any can help or have any ideas? Here is the documentation link

http://www.cisco.com/en/US/products/hw/switches/ps628/products_command_reference_chapter09186a00804761fd.html#wp4214415

Thanks

5 REPLIES

Re: Unable to issue auto qos voip on CAT2950SX-24 using IOS c295

Hi

As per the supporting doc you need to have enhanced image to run auto qos on your switch.

Have you checked up whether you have enhanced image installed in your switch or normal standar image ?

regds

New Member

Re: Unable to issue auto qos voip on CAT2950SX-24 using IOS c295

ok...but the image that I have download says it is EI and SI image..so i suppose it has both the standard and enhanced image in it?

Re: Unable to issue auto qos voip on CAT2950SX-24 using IOS c295

Hi

you can use the below link to find out whether the image installed in your comes with the support for auto qos or not.

http://tools.cisco.com/ITDIT/CFN/jsp/index.jsp

regds

New Member

Re: Unable to issue auto qos voip on CAT2950SX-24 using IOS c295

Yep, checked through that and it does says it supports Auto Qos for VoIP. I think Cisco side must have made a mistake.

New Member

Re: Unable to issue auto qos voip on CAT2950SX-24 using IOS c295

Try entering:

(config)#mls qos

in global config mode

see if that enables the command

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