[vpn-help] VPN working over 3g but not over wifi on windows 8.1

[Michele Pradella]

Have try play with MTU? Have you use a Wireshark to sniff network 
traffic and check some difference between 3g and wifi?

Il 15/04/2014 9.58, Michele ha scritto:
> Update: i tried with a win 8.1 upd1 connected to my router using 
> ethernet.
> Same problem vpn works only with 3g adapter....i'm becoming insane
>
>
> 2014-04-15 9:57 GMT+02:00 Michele <ercole1977 at gmail.com 
> <mailto:ercole1977 at gmail.com>>:
>
>     Hi guys i tried all but nothing worked.
>     If i wont resolve this issue i will be forced to buy anyconnect
>     licenses :-(((
>
>
>     2014-04-11 19:21 GMT+02:00 Michele <ercole1977 at gmail.com
>     <mailto:ercole1977 at gmail.com>>:
>
>         Hi Jim the modem is not wired but internal.
>
>         I alredy tried to change group 2 (i read all the related post
>         here in the mailing list....nope)
>         Can you tell me how to enable logging?
>
>         It's a weird thing how is possible this difference between
>         adapters?!?!
>
>
>         2014-04-11 18:57 GMT+02:00 Jim Harle <vpn at technicolor.com
>         <mailto:vpn at technicolor.com>>:
>
>             Okay, so connection to the modem must be wired Ethernet.
>
>             One thing to check, if you edit your VPN profile and go to
>             the "Phase 2" tab, what is "PFS Exchange" set to?  If it's
>             not set to "group 2," try that.
>
>             Next steps are to enable diagnostic logging.
>
>             One last question, have you ever tried doing it over a
>             cellular hotspot?  (WiFi to the phone)
>
>             *From:*Michele [mailto:ercole1977 at gmail.com
>             <mailto:ercole1977 at gmail.com>]
>             *Sent:* Friday, April 11, 2014 9:42 AM
>             *To:* Harle Jim
>             *Cc:* vpn-help at lists.shrew.net
>             <mailto:vpn-help at lists.shrew.net>
>             *Subject:* Re: [vpn-help] VPN working over 3g but not over
>             wifi on windows 8.1
>
>             Hello Jim
>
>             you are right i forgot to give you more info.
>
>             The 3G connection is over a broadband device (modem) and
>             is working great.
>
>             The wifi adapter has the filter driver enabled. I receive
>             a "tunnel enabled" message then after 10 second "sessione
>             terminated by gateway.
>
>             2014-04-11 17:01 GMT+02:00 Jim Harle <vpn at technicolor.com
>             <mailto:vpn at technicolor.com>>:
>
>                 How are you connecting to the 3G connection, via wired
>                 or wireless?  Does your wireless adapter have the
>                 Shrew filter driver enabled on it?  What error
>                 message(s) are you getting?
>
>                 *From:*vpn-help
>                 [mailto:vpn-help-bounces at lists.shrew.net
>                 <mailto:vpn-help-bounces at lists.shrew.net>] *On Behalf
>                 Of *Michele
>                 *Sent:* Friday, April 11, 2014 5:27 AM
>                 *To:* vpn-help at lists.shrew.net
>                 <mailto:vpn-help at lists.shrew.net>
>                 *Subject:* [vpn-help] VPN working over 3g but not over
>                 wifi on windows 8.1
>
>                 Hello guys
>
>                 Environment:
>
>                 - Windows 8.1 64 bit enterprise
>
>                 - Shrew Soft VPNclient 2.2.2
>
>                 - Cisco ASA
>
>                 I'm getting insane with this: if i connect to the
>                 internet using a 3G connection (broadband) it works
>                 like a charm and the vpn is correctly enstabilished.
>
>                 At home, connecting to my access point, there is no
>                 way to connect over wifi. Alredy tried with other wifi
>                 hotspot (private and publics), no way.
>
>                 I suspect there is someting win 8.1 related.
>
>                 Anyone with this problem or hints?
>
>
>                 Any help would be highly appreciated!
>
>
>
>
>
>
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-- 
Selea s.r.l.


        Michele Pradella R&D


        SELEA s.r.l.

Via Aldo Moro 69
Italy - 46019 Cicognara (MN)
Tel +39 0375 889091
Fax +39 0375 889080
*michele.pradella at selea.com* <mailto:michele.pradella at selea.com>
*http://www.selea.com*
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