AnyConnect client MTU issue?

Nikos Mavrogiannopoulos n.mavrogiannopoulos at
Thu Dec 5 05:09:13 EST 2013

On Thu, Dec 5, 2013 at 2:13 AM, Karl <weeker at> wrote:
> Hi, by using iOS AnyConnect  client, some web resource like images
> could not be loaded, looks like MTU problem, but how to fix this?
> Tried different MTU value in ocserv config but doesn't help.

 Which verison of ocserv did you use? In some old versions the "mtu"
option existed but was inactive.

Have you tried with only allowing TCP? Does it fix the issue you see?


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