Re: ssh trouble

2018-12-20 Thread Dan Purgert
Greg Wooledge wrote: > On Tue, Dec 18, 2018 at 10:00:12PM +, Glenn English wrote: >> Hmmm. When I search the web to find out what KexAlgorithms means, I >> find I've been there before (the 76 year old memory is less than >> optimal). Looking more promising. Thanks, Marc. > > Key Exchange Algori

Re: ssh trouble [Solved]

2018-12-19 Thread Glenn English
Adding the diffie-hellman line to the config worked, but then the router complained that there wasn't a matching cipher. I suspected that if I fixed that, the router'd complain about something else, so I gave up and fixed things by copying the working /etc/ssh config dir from the laptop to the oth

Re: ssh trouble

2018-12-18 Thread Greg Wooledge
On Tue, Dec 18, 2018 at 10:00:12PM +, Glenn English wrote: > Hmmm. When I search the web to find out what KexAlgorithms means, I > find I've been there before (the 76 year old memory is less than > optimal). Looking more promising. Thanks, Marc. Key Exchange Algorithms. Should be documented i

Re: ssh trouble

2018-12-18 Thread Glenn English
On Tue, Dec 18, 2018 at 9:18 PM Marc Auslander wrote: > Newer versions of ssh deprecate diffie-hellman-group1-sha1 > Putting KexAlgorithms +diffie-hellman-group1-sha1 in config for the host > works for me. There is also a way to do it on the ssh command line. I'll look into this, but one Buster

Re: ssh trouble

2018-12-18 Thread Marc Auslander
Glenn English wrote: 4 boxes on the same network; an RPi3 running Raspian Stretch, a laptop and a desktop running Buster, and a Cisco router running IOS 12.4 (note upper case 'I' :-). I have an expect script to get into the router. It's the same on all the hosts. The problem is that the RPi and

ssh trouble

2018-12-18 Thread Glenn English
4 boxes on the same network; an RPi3 running Raspian Stretch, a laptop and a desktop running Buster, and a Cisco router running IOS 12.4 (note upper case 'I' :-). I have an expect script to get into the router. It's the same on all the hosts. The problem is that the RPi and the desktop get "Unab