Differences between revisions 1 and 2

ssh

Links Linux/AddSshUserKeyOnly , Cisco/SshLogin

ssh to old servers with unsecure ciphers

error received

Unable to negotiate with 10.10.10.1 port 22: no matching cipher found. Their offer: aes256-cbc,aes128-cbc,3des-cbc

Set key exchange

ssh -oKexAlgorithms=+diffie-hellman-group1-sha1 user@legacyhost
# or in config
    KexAlgorithms +diffie-hellman-group1-sha1

List supported settings

add -G to command line to see active setting

for available settings

ssh -Q cipher       # List supported ciphers
ssh -Q mac          # List supported MACs
ssh -Q key          # List supported public key types
ssh -Q kex          # List supported key exchange algorithms

-  ⇤ ← Revision 1 as of 2021-02-15 23:39:15 → 
  Size: 746
  Editor: PieterSmit
  Comment:
+   ← Revision 2 as of 2021-02-15 23:41:50 → ⇥
  Size: 745
  Editor: PieterSmit
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 16:
-== List supported settings ===
+== List supported settings ==