We have moved to a new Sailfish OS Forum. Please start new discussions there.

Revision history [back]

click to hide/show revision 1
initial version

posted 2020-01-24 11:35:10 +0200

SSH connection issue - "ssh_dispatch_run_fatal: Connection to X.X.X.X port 22: message authentication code incorrect"

Just putting it on TJC as I had this problem and fixed it.

All of a sudden, I could not connect to my XA2 from MacOS running OpenSSH v7.9p1

running ssh with the -vvv flag showed that there was a problem with the cipher used. Solution is:

  • either to use -c <ciphername> on the command line, e.g. ssh -c ssh -c aes256-ctr nemo@<IP>,
  • or modify your /etc/ssh/ssh_config with something like this: Host xperiaxa2 Ciphers aes128-ctr,aes192-ctr,aes256-ctr,aes128-cbc,3des-cbc

SSH connection issue - "ssh_dispatch_run_fatal: Connection to X.X.X.X port 22: message authentication code incorrect"

Just putting it on TJC as I had this problem and fixed it.

All of a sudden, I could not connect to my XA2 from MacOS running OpenSSH v7.9p1

running ssh with the -vvv flag showed that there was a problem with the cipher used. Solution is:

  • either to use -c <ciphername> on the command line, e.g. ssh -c ssh -c aes256-ctr nemo@<IP>,
  • or modify your /etc/ssh/ssh_config with something like this: this:

    Host xperiaxa2 Ciphers aes128-ctr,aes192-ctr,aes256-ctr,aes128-cbc,3des-cbc aes128-ctr,aes192-ctr,aes256-ctr,aes128-cbc,3des-cbc

SSH connection issue - "ssh_dispatch_run_fatal: Connection to X.X.X.X port 22: message authentication code incorrect"

Just putting it on TJC as I had this problem and fixed it.

All of a sudden, I could not connect to my XA2 from MacOS running OpenSSH v7.9p1

running ssh with the -vvv flag showed that there was a problem with the cipher used. Solution is:

  • either to use -c <ciphername> on the command line, e.g. ssh -c ssh -c aes256-ctr nemo@<IP>,
  • or modify your /etc/ssh/ssh_config with something like this:

    Host xperiaxa2 Ciphers aes128-ctr,aes192-ctr,aes256-ctr,aes128-cbc,3des-cbc