Tagged Questions
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How can I add encryption to a GRE tunnel?
I'm using a GRE tunnel on a few Ubuntu servers to join multiple AWS regions in separate VPCs into one internal network to reduce the number of IPs I need, as well as network complexity.
Right now, my ...
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29 views
SVN and tunneling
My machine svn1 sits inside a firewall on my network and hosts my svn server, I have a gateway machine gateway1 that allows me to ssh into my network from outside. When outside the network ...
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1answer
323 views
How to force certain traffic through GRE tunnel?
Here's what I do.
Server (public internet is 222.x.x.x):
echo 'net.ipv4.ip_forward=1' >> /etc/sysctl.conf
sysctl -p
iptunnel add gre1 mode gre local 222.x.x.x remote 115.x.x.x ttl 255
...
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1answer
135 views
Operation not permitted on ping6 after mip6d establishes MIPv6 tunnel
I'm very much out of ideas here: I run mobile IPv6 on Ubuntu oneiric, with a simple fixed-address setup.
mip6d establishes a tunnel, but as soon as the tunnel establishes I lose all network ...
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1answer
292 views
What does HTTP traffic tunnelled through SSH look like to a network administrator? [closed]
When I am at work we have very tight firewalls, as a way to get around them and perhaps even gain some increased anonymity myself and many of my co-workers have set up SSH tunnels to our own hosted ...
