Author Topic: LS Trunk open out  (Read 1524 times)

Offline august

  • Sr. Member
  • ****
  • Posts: 258
  • Country: ca
  • Karma: +9/-0
    • View Profile
LS Trunk open out
« on: January 09, 2014, 12:23:19 PM »
I have a customer who use LS trunk for incoming call only.

He needs to know immediately if one of the trunk is open out.  Is there a way to have an alarm or identification if the -52v signal is not present on the circuit of the LS trunk card?

The system is a 3300 MCD 4.2.


 

Sitemap 1 2 3 4 5 6 7 8 9 10