10-03-2007 06:51 AM - edited 03-05-2019 06:50 PM
Hi,
Iwas configuring Qos with my 2821 cisco router.
I had used the wizard to do this. I do not have voice over my network.I would like to create my protocol based policies... improve imap, smtp or pop3 protocol like no latency (LLQ).
I have created a policy called mail and asing and DSCP af42 LLQ 20%.
I dont know why, but all traffic is under class-default policy and nothing under mail policy ...
why?
Best regards
10-03-2007 07:07 AM
Could you post your config please, then we might see what the problem is.
Kevin Dorrell
Luxembourg
10-03-2007 07:21 AM
10-03-2007 03:30 PM
What interfaces are you looking at? I only see "service-policy output SDM-QoS-Policy-1" on GigabitEthernet0/1. I also see you're using IPSec on that interface too. If the data is encrypted before NBAR sees it, it won't be able to match against protocols.
PS:
Probably inadvisable to place FTP into your LLQ. Further, you may want to reconsider placing your other non-real-time traffic there too.
10-03-2007 04:32 PM
Try configuring qos-preclassify command under the crypto map to support QoS with encryption
http://www.cisco.com/en/US/products/sw/iosswrel/ps1839/products_feature_guide09186a0080087ac4.html
HTH
Narayan
10-03-2007 11:35 PM
Hi,
I?ve edited my three crypto map xxx 10x ipsec-isakmp and added those commands qos pre-classify.
Anything more?
Best regards
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