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2
votes
1answer
16 views

Is it possible to show on open/forwarded session in KDE?

When I need to do some longer computation, I leave my computer unattended and just lock the screen. When I log in later to see how progress is going from a remote computer using ssh, it'd be great if ...
1
vote
1answer
62 views

iptables routing

I believe this question has been answered a 100 times before, but I'm almost sure that I'm searching into the wrong direction. My desired setup is the following: I have a virtual host using KVM and ...
0
votes
1answer
54 views

How to forward IP traffic between wlan0 and eth0 without killing network performance on the forwarding machine

I have a laptop running Debian 7 that connects to my building's Wifi. I want so share this network connection via the laptop's Ethernet port. I have setup a script below to do this based on some ...
0
votes
1answer
91 views

Blanket blocking SMTP with whitelist

So using a VPS environment, whereby we need to block outbound SMTP by default (spammers), with the ability to unblock when needed. We have found some scripts eg: iptables -I FORWARD 1 -d $VPS_IP -p ...
3
votes
0answers
109 views

How to forward libnotify to growl

I'm looking for a simple solution to forward libnotify notifications (from knotify4) to a remote growl servers (running on Windows and Android). So far I'm only able to send remote growl ...
2
votes
0answers
105 views

KVM guest as default gateway for bridged network

I currently have two vm's both on kvm (virt-manager), both running on separate virtual interfaces (virbr0 and virbr1). The IP of virbr0 is 192.168.122.0; the IP of virbr1 is 192.168.123.0. Both VMs ...
2
votes
0answers
136 views

Configure courier to forward certain mails to external addresses

I have a debian 6.0 server with courier/courier-mta set up and some local domains. Now I want to create some forwards for some email address that should go directly to external addresses as there are ...
1
vote
0answers
51 views

Forwarding traffic through an OpenVPN tunnel

I'm attempting to set up a Raspberry Pi (192.168.1.118) in such a way that it allows all traffic that uses it as the default gateway to be pushed through an external OpenVPN tunnel (Private Internet ...
1
vote
0answers
126 views

Reverse ssh-agent forwarding and unlocking remote keys with your local keys

So the following two things should both be possible to do with ssh the question is just how difficult they would be and I'm hoping someone can give me an easy answer. 1) Suppose I have several ...
0
votes
0answers
9 views

Bind address forwarding in Lighty

I have a question not sure is it possible or not, if possible then how ? I have a Lighty running on a Linux system and is bind to localhost only on port 80. I have another web site written in Node ...
0
votes
0answers
58 views

Shell script use ssh forwarding to send a file to a second system

I have ssh forwarding enabled and ssh to server A. On server A I want to run a script as root and take advantage of the ssh key being forwarded for USER to send a file to system B. I'm getting a ...
0
votes
0answers
66 views

Is it possible to move established connections on one port, to another without dropping data?

this problem has been bugging me for a couple of days now. I can't figure out a good enough solution using iptables without having dropped packets. So here is the back story. Say I have a client ...
0
votes
0answers
112 views

How to route 3 computer in wireless ad-hoc network?

I have three computers connected on the same wireless ad-hoc network with the following adresses : 192.168.1.3 <-----> 192.168.1.5 <-----> 192.168.1.6 On computer 5, I only did : ...