Users Guide

Version Description
8.3.7.0 Introduced on the S4810.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
pre-6.1.1.0 Introduced on the E-Series.
Example
Dell# show ip ssh
SSH server : enabled.
SSH server version : v1 and v2.
SSH server vrf : default.
SSH server ciphers : aes256-ctr, aes256-cbc, aes192-ctr, aes192-cbc,
aes128-ctr, aes128-cbc, 3des-cbc.
SSH server macs : hmac-sha2-256, hmac-sha1, hmac-sha1-96, hmac-md5,
hmac-md5-96.
SSH server kex algorithms : diffie-hellman-group-exchange-sha1,diffie-hellman-
group1-sha1,diffie-hellman-group14-sha1.
Password Authentication : enabled.
Hostbased Authentication : disabled.
RSA Authentication : disabled.
Vty Encryption HMAC Remote IP
2 aes128-cbc hmac-md5 10.16.127.141
4 aes128-cbc hmac-md5 10.16.127.141
* 5 aes128-cbc hmac-md5 10.16.127.141
Dell#
Related Commands
• ip ssh server — congures an SSH server.
• show ip ssh client-pub-keys — displays the client-public keys.
ssh
Open an SSH connection specifying the hostname, username, port number, and version of the SSH client.
Syntax
ssh {hostname|ipv4 address|ipv6 address} [-c encryption cipher|-l username|-m
HMAC alogorithm|-p port-number|-v {1|2}]
Parameters
hostname (OPTIONAL) Enter the IP address or the hostname of the remote device.
ipv4 address (OPTIONAL) Enter the IP address in dotted decimal format A.B.C.D.
ipv6 addressprex (OPTIONAL) Enter the IPv6 address in the x:x:x:x::x format then the prex length in
the /x format. The range is from /0 to /128
NOTE: The :: notation species successive hexadecimal elds of zeros.
-c encryption cipher Enter the following encryption cipher to use. (For v2 clients only.)
• 3des-cbc: Force ssh to use 3des-cbc encryption cipher.
FIPS mode is enabled or disabled:
• aes256–ctr: Force ssh to use the aes256–ctr encryption cipher.
• aes256–cbc: Force ssh to use the aes128–cbc encryption cipher.
• aes192–ctr: Force ssh to use the aes128–cbc encryption cipher.
• aes192–cbc: Force ssh to use the aes256–cbc encryption cipher.
• aes128–ctr: Force ssh to use the aes256–cbc encryption cipher.
FIPS Cryptography 535