How to configure voice calls between POTS phones

Latest reply: Oct 17, 2019 06:22:07 131 2 4 0

 

Hello, all!

The following describes how to configure voice calls between POTS phones in the U1900 series unified gateway.

 

The following figure shows the networking of intra-office calls between POTS phones in the U1900 series unified gateway.

190004lxw53y335e3hi9yz.jpg

POTS phones can be directly connected to the U1900 series unified gateways through the ASI or OSU board. They can also be connected to the IAD and use the IAD as a proxy to register with the U1900 series unified gateways.


How to configure

Before the configuration, you have to install the hardware and software according to the networking information.

The configuration procedure is as follows:

1.  Configure basic data of the U1900, including the device IP address, board, and system time. For details, see Configuring Basic Data for the Unified Gateway.

2.  Configure the POTS user number allocation, SIP user, and intra-office prefix on the U1900 gateway. For details, see Configuring the Unified Gateway.

SIP users need to be configured only when POTS phones connect to the U1900 gateway through the IAD.

3.  Configure the IAD data on the IAD so that the IAD can be connected to the U1900 gateway. For details, see Configuring the IAD.

This operation is required when POTS phones connect to the U1900 gateway through the IAD.

 

How to Verify

After the configuration is complete, perform the following steps to check whether the intra-office basic call of the POTS phone is normal:

l 81100 dials 81101 or 81102. The call is connected.

l 81101 dials 81102. The call is connected.

 


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ganmianpi
Admin Created Oct 17, 2019 06:19:18 Helpful(0) Helpful(0)

How to configure voice calls between POTS phones-3084148-1
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Smile%20turned%2C%20with%20the%20back%20to%20let%20the%20story%20end
Freaks
Created Oct 17, 2019 06:22:07 Helpful(0) Helpful(0)

That is great.
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