sundance-communications.com/forum Forums Other TDM Phone Systems ESI Telephones & Systems C-class switcheroo

I have a c-class (not +) that I can't add an expansion card because of somekind of hardware problem on the main board.
I want to switchout the old system with a replacement system of the same vintage and revs. Can I take the flash card out of the old system and put it in the replacement system and retain all programming and voicemails?

Thanks the help.

Double check with tech support but i believe you can........ if not it's a C Class so if you need to reprogram it is easy enough.

I would have my customers write down messages etc and be prepared to do a greeting even if i was told it would save everything...better safe than sorry!