How to make the 2 system work In the same time? The second line, the same line

TelecomChinaSourcing.com

Your voip supplier from China

It Is hard to use when there are 2 telephone on your desktop. When the Ip phone Is deployed In enterprise, there are many things to be considered.

If the new system Is stable enough?

If the voip trunk provider covers all the local number?

How about your old PSTN number?

The old PBX will be still In use, how to connect them?

There are too many DID In the PBX, how to transferr them?

Maybe the simplest and stable way Is to keep the old phone. When the new system work for some time, the company transfer to the new system.

How to make the 2 system work In the same time? This scenario Is the answer.