IPO Not Recognizing Base and Trunk Card

[Gaspagano]

I am running IPO 9.0 suddenly the site couldn't make calls when i check System Status i see no cards connected under Control Unit, Its says Base: Empty, Daughter Card:None, I have put a New Base card and a New Trunk Card but the System still dont recognize the cards, I have upgraded to a later patch from 9.0.0 to 9.0.10 and i still have the same error
Cards installed are

Slot 1 Analog Phone 2 Card with a Trunk daughter Card
Slot 2 Analog Phone 8 Card
Slot 4 VCM Card

all these cards are not being recognized

 

[intrigrant]

Replace the IP500v2 base unit.

 

[amriddle01]

They likely plugged a PC into the system and blew a card, try one at a time

 

[Gaspagano]

i will try pluging in 1 at a time i have since replaced the Base card