• ×
    Information
    Windows update impacting certain printer icons and names. Microsoft is working on a solution.
    Click here to learn more
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
  • ×
    Information
    Windows update impacting certain printer icons and names. Microsoft is working on a solution.
    Click here to learn more
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
Guidelines
The HP Community is where owners of HP products, like you, volunteer to help each other find solutions.
HP Recommended

Hi Guys,

 

We have an RMX 1500 configured with an ISDN PRI {E1} line. Dail-out is working ok from any room that is created, however, am facing an issue with dail-in participants. When I create a dail-in room on audio, the number assigned to the dail-in room only allows a maximum of 2 participants, if a 3rd participants tries to call in, the number gives the BUSY TONE.

 

The RMX 1500 only has 1 E1 Span, and the 1st Number is configured as 730122000, and the last number of the span is configured as 730122999. The Dail-In Room Created is configured with 730122602, and Maximum Number of Participants is left on AUTOMATIC. What could be the issue?

 

Please advice.

 

Thank you,

 

Bethwel

† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.