2
votes
1answer
992 views

Local port forwarding automatically configured on boot?

I have software which needs to run as a non-root user, but needs to listen on port 80 and 443. With iptables, this isn't all that difficult: sudo iptables -t nat -A PREROUTING -i eth0 -p tcp ...
1
vote
2answers
779 views

NFS Mounting over WAN which ports

I have a NAS box setup at a different location than our company. The idea was to use it as offsite backup. When the NAS box was on our LAN we had no issues mounting the NFS shares. Once we moved it ...
0
votes
1answer
137 views

relaying ports to remote pc via vpn

I've got a situation where a remote pcs is vpn'ed to my Ubuntu box, and I'm wondering how I set the Ubuntu box up to redirect calls to specific ports over to the PC. Any Ideas?
3
votes
1answer
612 views

tc class rate 50Kbps != 50K/s in wget?

Got the following test rule setup: tc qdisc add dev wlan0 root handle 1: htb tc class add dev wlan0 parent 1: classid 1:1 htb rate 1000Mbps tc class add dev wlan0 parent 1:1 classid 1:5 htb rate ...
1
vote
2answers
807 views

SSH into Ubuntu VM remotely

I don't have much Linux or networking experience, but I'm trying to SSH into an Ubuntu virtual machine from outside of my home network. The Ubuntu virtual machine (running inside VirtualBox) is ...
2
votes
1answer
2k views

Port Mirroring using iptables - copy all traffic among nginx on :80 and apache on :8080

I have nginx running on port 80 and apache running on port 8080 I want to transfer all the traffic to both nginx and apache asynchronously i.e the performance of one server wont be dependent on the ...
2
votes
3answers
453 views

Servers running from chrooted Ubuntu on HP TouchPad? [closed]

The problem: servers appear to be broken inside my Ubuntu chroot. No matter what kind of server I try to run, they all seem unresponsive (VLC server won't respond to client, mkRemote doesn't move the ...