Difference between revisions of "Ssh -v"
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+ | {{lowercase}} | ||
debug1: match: OpenSSH_8.3p1 Ubuntu-1 pat OpenSSH* compat 0x04000000 | debug1: match: OpenSSH_8.3p1 Ubuntu-1 pat OpenSSH* compat 0x04000000 | ||
debug1: Authenticating to 172.16.0.105:22 as 'USERNAME' | debug1: Authenticating to 172.16.0.105:22 as 'USERNAME' | ||
Line 17: | Line 18: | ||
* <code>ssh -vvv [email protected] 2>&1 | grep Offering</code> | * <code>ssh -vvv [email protected] 2>&1 | grep Offering</code> | ||
+ | |||
+ | client_loop: send disconnect: Connection reset by peer | ||
== See also == | == See also == |
Revision as of 08:49, 17 September 2021
debug1: match: OpenSSH_8.3p1 Ubuntu-1 pat OpenSSH* compat 0x04000000 debug1: Authenticating to 172.16.0.105:22 as 'USERNAME' debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: algorithm: curve25519-sha256 debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: [email protected] MAC: <implicit> compression: none debug1: kex: client->server cipher: [email protected] MAC: <implicit> compression: none debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
Solution:
ssh -o MACs=hmac-sha2-256 HOSTNAME
Troubleshooting:
ssh -vvv [email protected] 2>&1 | grep Offering
client_loop: send disconnect: Connection reset by peer
See also
- OpenSSH (changelog):
/etc/ssh/sshd_config
|/etc/ssh/ssh_config
|~/.ssh/
|openSSL | sshd logs
|sftp
|scp
|authorized_keys
|ssh-keygen
|ssh-keyscan
|ssh-add
|ssh-agent
|ssh
|Ssh -O stop
|ssh-copy-id
|CheckHostIP
|UseKeychain
, OpenSSF
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