The calling number cannot be correctly displayed on phones

Hello, guys!

Have a nice day to you!

This topic describes the solution to the calling number cannot be correctly displayed on phones.

Issue Description

When the IAD is connected to the IMS, the calling number cannot be correctly displayed on phones that are connected to the IAD.

Possible Cause

The possible cause is incorrect IAD soft parameter settings.

Solution

Run the display sip soft-parameter command to check whether the clip-mode value is PAI.

If yes, run the sip soft-parameter clip-mode From command to set clip-mode to From.

Thanks!