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dmazzer/port_forward_ipv4_ipv6.sh

Last active May 2, 2024 14:32
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Forwarding IPv4 Ports to IPv6 Hosts
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port_forward_ipv4_ipv6.sh
#!/bin/bash
# UDP:
socat UDP4-LISTEN:5683,fork,su=nobody UDP6:[aaaa::212:4b00:615:a1f7]:5683
# TCP:
socat TCP4-LISTEN:22,fork,su=nobody TCP6:[2a01:198:79d:1::8]:22
# UDP, IPv6
socat UDP6-LISTEN:5683,fork,su=nobody UDP6:[aaaa::212:4b00:615:a1f7]:5683
# Using in a script:
nohup socat TCP4-LISTEN:22,fork,su=nobody TCP6:[2a01:198:79d:1::8]:22 &
@py7hon
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py7hon commented Mar 30, 2022

Thanks.

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