I've changed a firmware of my router from openwrt to dd-wrt and I like it very much. The only problem I still cannot resolve: vpnc does not work normally. It connects, I can ping any host inside corporate network as long as I want, I can connect to the servers behind of VPN, using SSH but connection hangs after several bytes received from remote host. Literally:
smallkaa@Keflavik:~$ ssh remotehost
Last login: Sat Jan 7 16:33:55 2012 from 10.7.7.7
remotehost ~ % pwd
/home/smallkaa
remotehost ~ % cat /proc/cpuinfo
that's all, connection freezes, nothing further does happen. In next console you can repeat this sequence as many times as you want. The problem obviously in DD-WRT firmware, I tried several times, vpnc works like a charm with another router (and even with stock firmware). I switched off "SPI Firewall" without result. On the tab "VPN Passthrough" all methods are enable. Situation the same on both Ethernet or WiFi interfaces. Any ideas? Any suggestions are really appreciated.
