display ssh server

Function

The display ssh server status command displays the global configuration of the SSH server.

The display ssh server session command displays the current session of the SSH server.

Format

display ssh server { status | session }

Parameters

None

Views

All views

Default Level

3: Management level

Usage Guidelines

If a user logs in to the system using STelnet or transfers files using SFTP, you can specify session in this command to view information about current sessions on the SSH server.

If no session information is displayed after the display ssh server session command is run, you can specify status to view global configurations of the SSH server. This will help locate faults.

Example

# Display the global configuration of the SSH server.

<sysname> display ssh server status
SSH version : 2.0
 SSH connection timeout : 60 seconds
 SSH server key generating interval : 2 hours
 SSH Authentication retries : 5 times
 SFTP IPv4 server                   :Enable
 SFTP IPv6 server                   :Enable
 Stelnet IPv4 server                :Enable
 Stelnet IPv6 server                :Enable
 Scp IPv4 server                    :Enable
 Scp IPv6 server                    :Enable
 SSH server source                  :0.0.0.0
 ACL4 number                        :0 
 ACL6 number                        :0

# Display the current session of the SSH server.

<sysname> display ssh server session
 Session 1:
       Conn                 : VTY 0
       Version              : 2.0
       State                : started
       Username             : client001
       Retry                : 1
       CTOS Cipher          : aes128-cbc
       STOC Cipher          : aes128-cbc
       CTOS Hmac            : hmac-sha1-96
       STOC Hmac            : hmac-sha1-96
       CTOS Compress        : none
       STOC Compress        : none
       Kex                  : diffie-hellman-group1-sha1
       Public Key           : rsa
       Service Type         : sftp
       Authentication Type  : password

**Table 1** Description of the **display ssh server session** command output
Item	Description
SSH version/Version	Protocol version of the SSH session
SSH connection timeout	Interval of SSH server authentication, in seconds
SSH server key generating interval	Interval at which an SSH server key is generated, in hours
SSH Authentication retries/Retry	Number of times establishing the SSH session was retried
SSH server source	Source address of the SSH server
Conn	Interface of the VTY terminal used by the SSH session
State	Status of the SSH session
User-name	User name of the SSH server
CTOS Cipher	Name of the encryption algorithm from the client to the server
STOC Cipher	Name of the encryption algorithm from the server to the client
CTOS Hmac	Name of the Hmac algorithm from the client to the server
STOC Hmac	Name of the Hmac algorithm from the server to the client
CTOS Compress	Name of the compress algorithm for packets sent from the client to the server
STOC Compress	Name of the compress algorithm for packets sent from the server to the client
Kex	Name of the key exchange algorithm
Public Key	Type of the public key for the SSH session, including Elliptic Curves Cryptography (ECC), Revest-Shamir-Adleman Algorithm (RSA) and Digital Signature Algorithm (DSA)
Service Type	SSH user service mode, including sftp and stelnet
Authentication Type	SSH user authentication mode, including password, RSA, password-rsa, DSA, password-dsa, ECC, password-ecc, and all