Cabletron Systems pmn User Manual

Page of 150
General Configuration Screen
2M46-04R/2M46-04RDC User’s Guide
5-27
2.
Use the SPACE bar or BACKSPACE to step through the available 
settings until the operation you require displays. 
 lists the 
available settings and their corresponding applications. 
3.
Press ENTER to accept the application.
4.
Use the arrow keys to highlight SAVE at the bottom of the screen, then 
press the ENTER key. When the message “SAVED OK” displays, the 
edits are saved.
Table 5-3
COM Port Application Settings
Setting
Application
LM 
Local Management Session
UPS 
APC Power Supply SNMP Proxy
!
CAUTION
When the COM port is configured to perform the UPS 
application, all future LM connections must be made by a Telnet 
connection. Ensure that the device has a valid IP address 
before saving changes to the COM port application. If the 
device does not have a valid IP address and the changes are 
saved, refer to 
 for instructions on clearing NVRAM 
in order to reestablish COM port communications.
!
CAUTION
When the COM port is configured to perform the UPS 
application, all future Local Management connections must be 
made by establishing a Telnet connection to the device. Ensure 
that the device has a valid IP address before saving changes to 
the COM port application. If the device does not have a valid IP 
address and the changes are saved, refer to 
 for 
instructions on clearing NVRAM in order to reestablish COM 
port communications.