Questions tagged [ip-forwarding]
The ip-forwarding tag has no usage guidance.
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How do I forward/NAT all traffic to one interface/IP to a remote IP?
I have one "server A" that has multiple IPs attached to it, like so:
eth0:0 1.1.1.1
eth0:1 1.1.1.2
eth0:2 1.1.1.3
I have another "server B" that also has multiple IPs attached to it, like so:
eth0:...
5
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2
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Pings from VPN network to VPN client work; pings into from VPN client to VPN network fail - why?
We are in the process of setting up an OpenVPN server for some servers running in a cloud. We are stumped with a connectivity problem whereby the hosts on the VPN server's LAN can ping te VPN client, ...
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NFTables: is it possible to forward traffic without masquerading it?
I have a remote server (B) that forwards certain incoming traffic to another port of a different server (A, dest).
With "masquerade" I only see traffic coming from the forward server (B), is ...
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Linux Kernel IP Forward activated, firewalld is bypassed?
On a Linux Centos7, I have some traffic that is routed with static routes from one interface to another.
I did notice that with firewalld activated, both interfaces added in a zone, and nothing ...
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iptable's ip forwarding results in weird behaviour
My target is simple : Build a high volume, fast, low latency soft switch using IP forwarding. I have a server test 'Server' and 2 test clients : 'Client1' & 'Client2'.
'Client1:c1' is sending udp ...