Q: Iphone 4, iOS 6.1.2, no VPN over Personal Hotspot
Hi guys,
- L2TP-VPN works perfect, when I'm connecting my MBP 2010 through my home wifi network to L2TP-VPN Server
- same VPN works perfect, using my iPhone 4 with iOS 6.1.2 through my phone-provider (congstar-d1-germany)
- same VPN fails, when tryin to connect from my MBP whilst connect to the internet via my iPhones personal hotspot, that means my iPhone is connected to my provider without vpn. i start the vpn on my MBP.
That's what I've done:
- Reset my iPhone to fabric new, configure it manually without backup
- start the ppp-logging (domains and ip is obsfuscated):
Mon Feb 25 22:59:21 2013 : L2TP connecting to server 'foo.bar.internetdomain.com' (1.234.5.678)...
Mon Feb 25 22:59:21 2013 : IPSec connection started
Mon Feb 25 22:59:21 2013 : IPSec phase 1 client started
Mon Feb 25 22:59:31 2013 : IPSec connection failed
Has anybody any idea, what's wrong?
The VPN Server is a Draytek 2820 Router behind a speedport II LTE-Router where Ports 1701, 1723 (PPTP), 500 and 4500 (IPSEC) are forwarded to the Draytek.
Thx in advance
delph.ine
iPhone 4, iOS 6.1.2
Posted on Feb 25, 2013 3:11 PM