Avaya 4550T-PWR+ - Configure Secure Shell (SSH); Configure Telnet; Configure Simple Network Time Protocol (SNTP)

Configure Secure Shell (SSH)
Perform the commands in the following table to configure SSH.
Command Purpose
ssh pass-auth Enable password authentication for SSH. To
use SSHv2 for switch access, ensure that
you use SecureCRT 4.1 or newer, Putty, or
Linux SSH.
ssh Enable SSH support.
show ssh global Display SSH settings.
ssh dsa-auth Enable DSA authentication for SSH.
ssh rsa-auth Enable RSA authentication for SSH.
ssh dsa-host-key Generate new SSH DSA host key.
ssh rsa-host-key Generate new SSH RSA host key.
ssh secure Enable SSH secure mode. Enabling secure
mode will cut off all remote access. Telnet,
SNMP and web will be disabled.
Configure Telnet
To disable Telnet access enter the command: telnet-access disable.
Configure Simple Network Time Protocol (SNTP)
Perform the commands in the following table to configure SNTP.
Command
Purpose
sntp server {primary address
<A.B.C.D> <WORD> | secondary
address <A.B.C.D> <WORD>}
Set the SNTP server address. <A.B.C.D> is
the IPv4 address of the SNTP server in
decimal notation. <WORD> is the primary
server IPV6 address—maximum 45
characters.
Configure Secure Shell (SSH)
Fundamentals December 2011 81