Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations Mike Lewis on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

FYI: To add the 1140 expansion modu

Status
Not open for further replies.

Daniel_MB_CAN

Instructor
Jun 2, 2021
1
CA
To add the 1140 expansion module to a phone, you'll need to LD 11 change (easy chg) the set's TN programming to at least: KEM 1

...likely in addition to having CLS KEM3.

Easy way to remember: KEM (Key Expansion Module). KEM 1 (or 2) enables up to 79 keys.

With the Shift button, I now have a total of 67 keys (18x2 more) that I would need to program in order to see them appear in the PRT TNB of the set.

Note: The backlight of the expansion module will only light if using a local power supply (ie: won't light with PoE).

If that doesn't solve your issue, it might be a firmware issue as seen in this thread here:
thread798-1440880
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top