116 reputation
4
bio website
location Moscow, Russia
age 23
visits member for 2 years, 11 months
seen 18 hours ago

Just a student of Moscow Institute of Physics and Technology doing some computational biophysics and traffic modeling


May
6
comment iptables: Port forwarding with masquerading is not working
You can enable logging by appending rules like iptables -I INPUT 1 -i $LAN -j LOG to debug your problem
May
5
comment Backup solution for road warriors
If you don't mind using *nix-style tools (and *nix-style configuration process), cwRsync is pretty robust and configurable solution...
Nov
28
comment Is it possible to create virual hub for PPTP clients?
@Zoredache Sorry for late feedback -- there were blackout out there, so there were no possibility to try OpenVPN. Now I've managed to do so, and it works like a charm! Could you repost your comment as an answer, so I will mark it 'Accepted'?
Nov
22
asked Is it possible to create virual hub for PPTP clients?
Oct
14
comment Connect to server via VPN-tunnel to same server
@Demelziraptor By "internal IP" you mean fake ethernet device created like ip link set name eth99 dev dummy0, or what?
Oct
14
comment Connect to server via VPN-tunnel to same server
@Demelziraptor Yes, it is possible to use another port for ssh, but I'd like to avoid such things (for example, when using svn+ssh it's quite troublesome to use port other than 22)
Oct
14
comment Connect to server via VPN-tunnel to same server
Nope. B is from another network (even from other continent), and B can connect only to certain ports of machines in A's network (including 1723, excluding 22 and many others). I can set up VPN connection from B to A and then use it to connect to any machine on A's network without restrictions. But I cannot make ssh connection from B to A to go through tunnel, since doing it simply via routng table would break the tunnel itself
Oct
13
awarded  Student
Oct
12
awarded  Citizen Patrol
Oct
12
revised Connect to server via VPN-tunnel to same server
edited body
Oct
12
awarded  Editor
Oct
12
revised Connect to server via VPN-tunnel to same server
deleted 5 characters in body
Oct
12
asked Connect to server via VPN-tunnel to same server
Sep
16
awarded  Supporter