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Encrypting Metro E Tunnels using Cisco 3750's

Posted on 2008-06-19
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Last Modified: 2012-08-14
How can I encrypt the Metro E tunnels we have established using the 3750's in place, without any added hardware or software purchase?
Are the 3750's capable of encrypting the data that passes through the Metro E?
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Question by:ITCity
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JFrederick29 earned 400 total points
ID: 21822103
Unfortunately not, you will need an IPSEC capable device on each end to encrypt the traffic through the tunnel such as an ASA or ISR.
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by:ITCity
ID: 21824037
Sounds Like you are 100% sure of this, Thanks for the quick responce.  Have you needed to do this or something simular before?
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by:JFrederick29
ID: 21824110
I've never had a need to do this personally over metro lines, just the Internet.
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Author Comment

by:ITCity
ID: 21824702
Ok Thanks
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