Nov 15, 2007 #1 vietharry Technical User Feb 7, 2007 54 US Hi all, I am trying to install call account on my opt 81. Can someone please let me know what cable do I need from PBX tty port to pc RS232 port? I only know that you need male to female 9 pins cable Please let me know the model number? Thanks
Hi all, I am trying to install call account on my opt 81. Can someone please let me know what cable do I need from PBX tty port to pc RS232 port? I only know that you need male to female 9 pins cable Please let me know the model number? Thanks
Nov 15, 2007 #2 911guru Programmer Nov 10, 2007 437 Standard serial cable works just fine. 911Guru http://pbx-e911.com Upvote 0 Downvote