[clug] Why is my SSH port forwarding failing all of a sudden?

[Andrew Janke]

I've seen this sort of thing when I have too many keys in .ssh/ the
connection dies after too many non working keys are tried.

perhaps try removing them all from .ssh/ temporarily.

a
On 02/02/2016 12:17 PM, "Tony Lewis" <tony at lewistribe.com> wrote:

>
>
> On 2/02/2016 12:12 PM, Chris Smart wrote:
>
>> On 01/02/16 21:46, Tony Lewis wrote:
>>
>>> Any clues?
>>>
>> So you can ssh into the box without forwarding, or you can't even ssh
>> into the box?
>>
> Yes I can SSH directly into the box, both from the intermediate host, and
> from the source (when I am plugged into the network).
>
>
>> Have you tried to connect with debug messages to see any errors?
>>
>> ssh -vv remote_server_ip
>>
>
> Yes.  The error message implies the peer is at fault:
>
> $ ssh -vv user at remotehost
> OpenSSH_7.1p2, OpenSSL 1.0.2f  28 Jan 2016
> debug1: Reading configuration data /home/Tony/.ssh/config
> debug1: /home/Tony/.ssh/config line 1: Applying options for *
> debug1: /home/Tony/.ssh/config line 27: Applying options for remotehost
> debug2: ssh_connect: needpriv 0
> debug1: Connecting to localhost [::1] port 55554.
> debug1: Connection established.
> debug1: identity file /home/Tony/.ssh/id_rsa type 1
> debug1: key_load_public: No such file or directory
> debug1: identity file /home/Tony/.ssh/id_rsa-cert type -1
> debug1: identity file /home/Tony/.ssh/id_dsa type 2
> debug1: key_load_public: No such file or directory
> debug1: identity file /home/Tony/.ssh/id_dsa-cert type -1
> debug1: identity file /home/Tony/.ssh/id_ecdsa type 3
> debug1: key_load_public: No such file or directory
> debug1: identity file /home/Tony/.ssh/id_ecdsa-cert type -1
> debug1: key_load_public: No such file or directory
> debug1: identity file /home/Tony/.ssh/id_ed25519 type -1
> debug1: key_load_public: No such file or directory
> debug1: identity file /home/Tony/.ssh/id_ed25519-cert type -1
> debug1: Enabling compatibility mode for protocol 2.0
> debug1: Local version string SSH-2.0-OpenSSH_7.1
> ssh_exchange_identification: read: Connection reset by peer
>
> Thanks, Chris
>
> Tony
>
>
> --
> linux mailing list
> linux at lists.samba.org
> https://lists.samba.org/mailman/listinfo/linux
>