Unable to SSH from 2960 to Alu omniswitch

[LuoJunZhi4816]

Hi all,

I'm trying to ssh from the cisco 2960 to the Aluomniswitch 6860,but it keeps failing.

Below is the error messages.

Spoiler

SSH0: starting SSH control process

SSH0: sent protocol version id SSH-1.99-Cisco-1.25

SSH0: protocol version id is - SSH-2.0-OpenSSH_7.7

SSH2 0: send : len 280 (includes padlen 4)

SSH2 0: SSH2_MSG_KEXINIT sent

SSH2 0: send: len 72 (includes padlen 7)

SSH0: Session disconnected - error 0x00 

Does anyone have any ideas as to why this is failing?

[marce1000]

 - Could be a cipher-mismatch problem. Check if you can reach the Alu omniswitch through Putty, for instance

 M.