web statisticsweb stats

Business Phone Systems

Previous Thread
Next Thread
Print Thread
Rate Thread
Joined: Jun 2010
Posts: 1
Member
Member
Offline
Joined: Jun 2010
Posts: 1
I am trying to connect to a Comdial DX-80 with WinPCDBA and I keep getting a "Pre Connection Failed" message. The KSU is at version F39 and the WinPCDBA is version W16UM0.F39

My PC did not have a COM port so I am using a Radio Shack Gigaware USB-A to Serial Cable. The device drivers are set for COM1 9600, 8, N, 1. Do I need to change these settings in order to connect? I can access the system through the phone sets, so I know I have the correct password.

Any help you can give would be appreciated. I need to complete this configuration by Wednesday.

Thanks!!!

Atcom VoIP Phones
VoIP Demo

Best VoIP Phones Canada


Visit Atcom to get started with your new business VoIP phone system ASAP
Turn up is quick, painless, and can often be done same day.
Let us show you how to do VoIP right, resulting in crystal clear call quality and easy-to-use features that make everyone happy!
Proudly serving Canada from coast to coast.

Joined: Aug 2004
Posts: 9,172
Likes: 22
Admin
*****
Admin
*****
Joined: Aug 2004
Posts: 9,172
Likes: 22
Not all USB converters play nice with telephony apps. I've never seen anyone use a Radio Shack model so that would be suspect to me. I could never get Belkins to work correctly but never had a problem with GoldX.


[Linked Image]
Joined: Mar 2004
Posts: 880
Likes: 1
Member
Member
Joined: Mar 2004
Posts: 880
Likes: 1
I use Best Buy's Dynex USB to serial cable. Works with every application, including all Comdial.


Link Copied to Clipboard
Newest Topics
Tone / Probe repair
by jsaad - 07/02/25 03:49 PM
TDE-100 and KX_NT533 phones
by Jeb67 - 07/01/25 06:41 PM
SPNET "blocking"?
by CyberLaw - 06/30/25 10:47 AM
Forum Statistics
Forums84
Topics94,562
Posts640,154
Members49,867
Most Online5,661
May 23rd, 2018
Newest Members
Ma Bell Brat, Shadowchan454, SuperDave99, 1A2, Christian Center
49,866 Registered Users
Top Posters(30 Days)
Toner 12
R4+Z 3
C5Z 3
Who's Online Now
2 members (RATHER BE FISHING, Toner), 37 guests, and 142 robots.
Key: Admin, Global Mod, Mod
Contact Us | Sponsored by Atcom: One of the best VoIP Phone Canada Suppliers for your business telephone system!| Terms of Service

Sundance Communications is not affiliated with any of the above manufacturers. Sundance Phone System Forums - VOIP & Cloud Phone Help
©Copyright Sundance Communications 1998 - 2025
Powered by UBB.threads™ PHP Forum Software 8.0.0