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congestion on encrypted GRE tunnel

mpdavies
Level 1
Level 1

Hello

I have an encrypted GRE tunnel from a remote office to our data centre. I am using ADSL for the remote office connectivity and occasionally the line gets congested on the upstream.

I am also using the ADSL line in the remote office to access the internet (HTTP, POP3 etc) over NAT.

When the line is congested I require that my RDP(tcp 3389) and ICA(tcp 1494) between the remote office and the data centre through the GRE tunnel have priority over all other traffic.

What is the best way the achieve this ?

Class Based Weighted Fair Queuing was my initial thought however I cannot attach the service policy to the GRE tunnel.

Any help would be greatly appreciated.

Thanks in advance.

Martin

1 Reply 1

drolemc
Level 6
Level 6

Please see the document 'Quality of Service Options on GRE Tunnel Interfaces' at http://www.cisco.com/warp/public/105/qostunnel.html

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