IPv6 and sshd
carl at bl.echidna.id.au
carl at bl.echidna.id.au
Thu Jul 5 08:26:38 EST 2001
> From: Kevin Sindhu <kevin at tgivan.com>
>
> Hello,
>
> I am having a some problems getting SSHD to run on the Ipv6 interface.
>
> Interface/Ipv6 Address: ipv6.open-systems.org
>
> [kevin at satan kevin/xp-0.0.15] 536 $ping6 ipv6.open-systems.org
> PING6(56=40+8+8 bytes) 3ffe:1200:3028:ff01::cab -->
> 3ffe:1200:3028:ff01::caa
> 16 bytes from 3ffe:1200:3028:ff01::caa, icmp_seq=0 hlim=64 time=73.96
> ms
>
> sshd_config:
>
> ListenAddress [3ffe:1200:3028:ff01::caa]
> ListenAddress [3ffe:1200:3028:8655::1]
>
> [Note: I also tried using the address's without the brackets with no
> results.]
>
> sshd version : sshd version OpenSSH_2.9
>
> ssh client connection details:
>
> [kevin at athena kevin]$ ssh -v -6 ipv6.open-systems.org -l kevin
> OpenSSH_2.5.0, SSH protocols 1.5/2.0, OpenSSL 0x0090600f
> debug: Reading configuration data /etc/ssh_config
> debug: ssh_connect: getuid 1001 geteuid 0 anon 0
> debug: Connecting to ipv6.open-systems.org [3ffe:1200:3028:ff01::caa]
> port 22.
> debug: Allocated local port 845.
> debug: connect: Connection refused
> debug: Trying again...
> debug: Connecting to ipv6.open-systems.org [3ffe:1200:3028:ff01::caa]
> port 22.
> debug: Allocated local port 744.
> debug: connect: Connection refused
>
> What I am doing wrong and why is the sshd not accepting connections?
My OpenBSD 2.9 (as did 2.7 and 2.8) machines "just work" with
# ListenAddress 0.0.0.0
# ListenAddress ::
And my Solaris 8 machines work with :
ListenAddress 0.0.0.0
ListenAddress ::
DIfficult to help more without knowing how you compiled OpenSSH, or what
you installed it on.
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