3CXPhone to Siemens Hipath 3500 series authentication issue

[mmaenpaa]

Hi,

We have a Hipath 3500 series with the gateway card (HG1500).

We can use 3XCPhone (extension number is the ID in 3XCPhone settings) if we do not use any security (see attached JPG) but due to obvious reasons we can't use this. For example there is no setting for REALM in 3CXPhone.

I wonder if anyone has experience how to setup Hipath extension security so that we can use userid & password with 3CXPhone?

Best Regards,

markku