Previous Thread
Next Thread
Print Thread
Rate This Thread
#613247 - 10/12/17 10:40 PM Is an RSIU needed?  
Joined: Dec 2010
Posts: 8
stwtech Offline
stwtech  Offline

Joined: Dec 2010
Posts: 8
Riverside, ca
I am trying to upgrade the processor in a DK280 base cabinet from a RCTUC/D to a RCTUE/F. Currently there is a RSIU attached to the ribbon cable connecting the other cards. I tried to do the upgrade and did not put the RSIU in and when I powered the system up I did not get a dial tone so I could not run the system initialization programs. My question is: is putting the RSIU in going to make a difference? After the card is in should I get a dial tone so I can complete the upgrade? Any help would be GREATLY appreciated !

Google Telephone Equipment Search
#613270 - 10/13/17 10:40 AM Re: Is an RSIU needed? [Re: stwtech]  
Joined: Jul 2014
Posts: 11
Skunky Offline
Skunky  Offline

Joined: Jul 2014
Posts: 11
Brooklyn, NY
If you don't have an RSIU installed, then you have to have a card in that slot and plug your programming phone into port 5 on that card. with an rsiu installed, the programming port is #5 on the second card. So if all you did was yank the rsiu, and leave the first slot empty, move the next card over 1 slot, if you really don't want the rsiu in the system.

#613299 - 10/14/17 06:45 AM Re: Is an RSIU needed? [Re: Skunky]  
Joined: Dec 2010
Posts: 8
stwtech Offline
stwtech  Offline

Joined: Dec 2010
Posts: 8
Riverside, ca
Thank You for the reply.

Moderated by  phonemeister 

Refurbished Phones & Equipment Search
TARGETED LEADS Telephone Installers, System Installation & Phone System Sales!
Technician Search, enter State or Zip Code
Shout Box
FREE DESI Labeling System Software!
FREE DESI Labeling Software - Click Here!
Most Recent 5 Post
Ring Plan Help
by jrm2002ss. 12/16/17 05:51 PM
SVMI20e Email gateway settings
by Tariq. 12/16/17 07:39 AM
Avaya Emerges From Chapter 11
by reidtel. 12/15/17 10:33 PM
SBX IP 320 - Entering Lowercase in Station Name
by wahsatchmo. 12/15/17 10:18 PM
radio channels on analog ports
by Bushmills. 12/15/17 06:58 PM
Who's Online Now
12 registered members (Touch Tone Tommy, dexman, RATHER BE FISHING, hbiss, metelcom, jeffmoss26, Silversam, justbill, Professor Shadow, MooreTel, Yoda, Central Coast Tom), 167 guests, and 511 spiders.
Key: Admin, Global Mod, Mod
Tech Support Line 1.800.766.3425
Over the Phone Tech Support for your Phones and Business Phone Systems
Popular Topics(Views)
Newest Members
Statistikal, wahsatchmo, ShiWham, AdamCook605, shadowstock1
48359 Registered Users
Forum Statistics
Most Online4,713
Apr 2nd, 2014
Today's Birthdays
Joseph Talbot
Top Posters(30 Days)
dexman 31
John807 15
hbiss 13
dans 12
Free Voip phone with every line!
FREE Voip Phone - Click Here!
Ad Spot for sale $299 This spot gets 5 million page loads per month! Call 1-800-766-3425
Free Phone Repair Diagnostic
Website for sale!
Business and website or sale!
Contact Us | Telephone System Tech Support | Terms of Service

Sundance Communications is not affiliated with any of the above manufacturers.
©Copyright Sundance Communications 1998-2017
Website Malware Scan

Trusted Partners