I have a 1841 router sitting on the shelf that used to be a WAN router. I wanted to build a Cisco VOIP lab. I was told the 1841 will support voice over IP.
I purchased a VIC2-2FXO card.
Unfortunately, the 1841 router (Cisco1841 V05 with 128MB DRAM) I have will not recognize the card. When the router boots I see the following:
*May 14 22:21:01.791: %CFG-3-CARD_NOT_SUPPORTED:
Slot 1: Unrecognized cookie format for card!
I am afraid that the following link shows that the 1841 does NOT support voice.
Can anyone tell me if this 1841 router can be repurposed for a VOIP CME lab router?