3Com CommWorks 5210 - Manual (Page 79)

Changing the SNMP Community Strings 79
A warning message appears verifying that you are about to change the
community string and that this change will impact any user who tries to
connect to the IP Telephony Manager chassis.
Figure 54 Community String Warning Message
After you make this change, the current active IP Telephony Manager session,
will not be able to modify, or read (depending on how you have reset the
community strings) the current opened chassis until you specify the same
community strings for IP Telephony Manager.
You have changed the SNMP community strings on the devices. The next steps
changes the community string for the IP Telephony Manager. There are two
methods available, either through IP Telephony Manager or through the
Command Line interface.
To change the IP Telephony Manager community string through IP Telephony
Manager:
1 Select File and then Open on the IP Telephony Manager Console window.
2 Select the targeted device from the list.
3 Click Details.
4 The Device Details dialog box appears.
Figure 55 Device Details Dialog Box
5 Enter the new SNMP community string.