[rancid] no matching cipher found

Wayne Eisenberg Wayne.Eisenberg at CarolinasIT.com
Thu Aug 11 20:52:38 UTC 2016

Cipher support was already in ssh_config. ‘add cyphertype’ for the specific devices in .cloginrc did the trick.

Thanks for the pointers!

From: Heasley [mailto:heas at shrubbery.net]
Sent: Thursday, August 11, 2016 4:12 PM
To: Wayne Eisenberg
Cc: rancid-discuss at shrubbery.net
Subject: Re: [rancid] no matching cipher found

Am 11.08.2016 um 13:06 schrieb Wayne Eisenberg <Wayne.Eisenberg at CarolinasIT.com<mailto:Wayne.Eisenberg at carolinasit.com>>:

Hi all,

I’m working with rancid 3.1 and when I try to connect to some MDS 9148 switches, I get the error message from ssh:

no matching cipher found: client 3des-cbc server aes128-ctr,aes192-ctr,aes256-ctr,aes128-cbc,aes192-cbc,aes256-cbc

Anyone have any ideas which side the problem is on (rancid host or MDS device) and what can be done to fix it?

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