menu 1, telnet will still be available provided you assign the Prestige an IP address.
Telnet Capabilities
Single Administrator
To prevent confusion and discrepancy on the configuration, Prestige will only allow one terminal connection at any time. Prestige also gives priority to the
System Timeout
When you are connected to the Prestige via telnet, there is a system timeout of 5 minutes (300 seconds). If you are not configuring the device and leave it inactive for this timeout period, then the Prestige will automatically disconnect you.
118 Telnet Configuration and Capabilities