HOWTO (advanced) ssh transparent proxy jump

Jim Knoble
Sat, 19 Oct 2024 17:32:58 -0000

On Oct 19, 2024, at 10:03, Ma?t via openssh-unix-dev <openssh-unix-dev at
mindrot.org> wrote:
> ?[...]
> Long version and real case :
> [...]
> hosta would be the computer of a contributor, hostb would be the machine
hosting the container, hostc would be the gitlab container itself.
>
> If I map port 22:22 for the gitlab container that would need me to change
the port for sshd to something higher (and i'd rather avoid it)

Why avoid it? What use cases are there for logging into host b, besides as a
jump host?

--
jim knoble