I came across a customer that has a T1 on their MICS with ver 4 software. They are looking to get switched over to a PRI. One vendor told them it was too risky and suggested a new system.

From what I've been told from my vendors they would need to upgrade to ver 7.1 software and then purchase the PRI Enabler code. The risk seems to be related to the System ID changing due to failing caps.

The system has a FastRAD attached.

They also have a StarTalk Flash, but I'm not sure of what model.

Is this too risky too attempt? It seems like a big job to reprogram after the software upgrade, but can't we use the FastRAD to backup/restore?


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