Command Line Reference Guide

• hmac-sha2-256
• hmac-sha2-256-96
kex key-
exchange-
algorithm
Enter the keyword kex and then a space-delimited list of key
exchange algorithms supported by the SSH server.
The following key exchange algorithms are available:
• diffie-hellman-group-exchange-sha1
• diffie-hellman-group1-sha1
• diffie-hellman-group14-sha1
When FIPS is enabled, the default key-exchange-algorithm is
diffie-hellman-group14-sha1.
When FIPS is not enabled, the default key-exchange-
algorithms are the following:
• diffie-hellman-group-exchange-sha1
• diffie-hellman-group1-sha1,
• diffie-hellman-group14-sha1
port port-
number
(OPTIONAL) Enter the keyword port then the port number
of the listening port of the SSH server. The range is from 1 to
65535. The default is
22.
[version {1 | 2}] (OPTIONAL) Enter the keyword version then the SSH
version 1 or 2 to specify only SSHv1 or SSHv2.
NOTE: If you enable FIPS mode, you can only select
version 2.
Defaults Default listening port is 22.
Command
Modes
CONFIGURATION
Command
History
Version 9.5(0.0) Introduced the cipher, kex and mac options on the MXL
10/40GbE Switch.
Version 8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Usage
Information
This command enables the SSH server and begins listening on a port. If a port is
not specified, listening is on SSH default port 22.
NOTE: Starting with Dell Networking OS Release 9.2(0.0), SSH server is
enabled by default.
Example
Dell# conf
Dell(conf)# ip ssh server port 45
Dell(conf)# ip ssh server enable
Dell#
Security
1193