Users Guide

Version Description
9.11(0.0) Introduced on the S4810, S4820T, S3048–ON, S3100 Series, S4048–ON, S5000, S6000,
S6000–ON, Z9500, Z9100–ON, S6100–ON, S6010–ON, S4048T–ON, C9000, and MXL.
Usage Information
If both the challenge response authentication and password authentication methods are congured, the challenge
response authentication takes priority.
ip ssh cipher
Congure the list of ciphers supported on both SSH client and SCP.
Syntax
ip ssh cipher cipher-list
Parameters
cipher cipher-list Enter the keyword cipher and then a space-delimited list of ciphers that the SSH client
supports. The following ciphers are available.
• aes256-ctr
• aes256-cbc
• aes192-ctr
• aes192-cbc
• aes128-ctr
• aes128-cbc
• 3des-cbc
Defaults The default list of ciphers is in the order as shown below:
• aes256-ctr
• aes256-cbc
• aes192-ctr
• aes192-cbc
• aes128-ctr
• aes128-cbc
• 3des-cbc
Command Modes CONFIGURATION
Command History
This guide is platform-specic. For command information about other platforms, see the relevant Dell EMC
Networking OS Command Line Reference Guide.
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100–ON, S6000, S6000–ON, S5000, S4810, S4820T, S3048–ON,
S4048–ON, MXL, C9010, S3100 series, and Z9100-ON.
Usage Information
• You can select one or more ciphers from the list.
1666 Security