Dell S3100 Command Line Reference Guide for the Series 9.110.0 - Page 1493

Parameters enable Enter the keyword enable to enable the challenge response authentication for SSHv2. Defaults Command Modes Command History Disabled. CONFIGURATION This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking OS Command Line Reference Guide. Version 9.11(0.0) Description 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 configured, the challenge response authentication takes priority. NOTE: SSHv1 does not support challenge response authentication. ip ssh cipher Configure the list of ciphers supported on both SSH client and SCP. Syntax Parameters ip ssh cipher cipher-list 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 Security 1493