Admin Guide

9. Enable password authentication:
ssh pass-auth
10. Configure the SSH connection port:
ssh port <22,1024..49151>
11. Enable RSA authentication:
ssh rsa-auth
12. Generate a new RSA host key:
ssh rsa-host-key [<1024–2048>]
13. Enable SSH secure mode:
ssh secure
14. Configure the authentication timeout:
ssh timeout <1-120>
15. Configure the SSH version:
ssh version <v2only>
16. Enabling SSH rekey:
ssh rekey {[enable] [data-limit <1-6>][time-interval <1-6>]}
Example
Enable DSA authentication and configure the maximum number of SSH session:
Switch:1>enable
Switch:1#configure terminal
Switch:1(config)#ssh dsa-auth
Switch:1(config)#ssh max-sessions 5
Variable definitions
Use the data in the following table to use the ssh command.
Table 40: Variable definitions
Variable Value
authentication-type {[aead-
aes-128-gcm-ssh] [aead-
aes-256-gcm-ssh] [hmac-sha1]
[hmac-sha2-256]}
Specifies the authentication type. Select from one of the following:
• aead-aes-128-gcm-ssh
• aead-aes-256-gcm-ssh
• hmac-sha1
• hmac-sha2-256
Use the no operator before this parameter, no ssh authentication-
type {[aead-aes-128-gcm-ssh] [aead-aes-256-gcm-ssh]
[hmac-sha1] [hmac-sha2-256] }, to disable the authentication type.
Table continues…
Secure Shell
January 2017 Administering Avaya VSP 7200 Series and 8000 Series 162
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