Rebex.Net.SshException: Key exchange failed.

[dennisma...@gmail.com]

Hi everyone, we migrated sql jobs and ssis packages from old to new server.

However on the new server, we cannot connect using cozyroc SSH connection manager.

These are the cozyroc ssis+ versions on the 2 servers:

old server: cozyroc ssis+ 1.5.101.0

new server: cozyroc ssis+ 1.6.101.0

We have 2 ssis packages encountering 2 errors:

package 1

-----

SshSession 3.0.4696.0.

Server is 'SSH-2.0-OpenSSH_7.4'

SSH: Sending packet SSH_MSG_KEX_30 (5 bytes).

SSH: Received packet SSH_MSG_UNIMPLEMENTED (5 bytes).

SSH: Negotiation failed: Rebex.Net.SshException: Key exchange failed. Requested service is not implemented. 

package 2

-----

SshSession 3.0.4696.0.

Server is 'SSH-2.0-OpenSSH_7.1'.

SSH: Sending packet SSH_MSG_KEX_30 (5 bytes).

SSH: Sending packet SSH_MSG_DISCONNECT (76 bytes).

SSH: Negotiation failed: Rebex.Net.SshException: Key exchange failed. The operation was not completed within the specified time limit.

What could be the reason for this errors?

TIA!

[Ivan Peev]

Hi,

Uninstall the current version and install the latest SSIS+ 1.6 SR-4 version. Try now to connect.

[dennisma...@gmail.com]

Hi Ivan, thank you for the reply! 2 questions:

1. would getting the latest version require new license?

2. why am i able to connect on our older server which has an older version of cozyroc?

TIA

[Ivan Peev]

Contact us to provide what is your licensee identifier . It is hard to tell why the older version works .