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New Member

Lightweight AP IPSEC VPN Issue

We have a site-to-site VPN with a pair of ASAs. At the branch site we have a 1240 lightweight AP that goes back to the controller through the VPN. It works fine as do about half the laptops on that site. the others authenticate to the wireless fine, but cannot browse the internet or use Outlook. After changing the MTU to 1400 on these laptops that have the issues, they all work fine.

Is there a setting to change to all this to work correctly for all clients? I prefer to not use HREAP if possible. This site is on 100meg fiber so bandwidth isn't an issue.

1 REPLY
New Member

Re: Lightweight AP IPSEC VPN Issue

Not sure if you can do this on the ASAs but try setting the MTU to 1500 or use the , "ip tcp adjust-mss 1360", command.

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