Quad-bri with Aastra 5000

thorxx23
Occasional Visitor

Quad-bri with Aastra 5000

Hello,

 

is there any prerequisites to connect 4 link from a quad-bri to an Astraa 5000 with an AXS/L module?

 

In fact all my video calls are established in 128 Ko instead of 512Ko. I checked the preference calls and all other calls bandwith parameters and i think the problem don't come from that.

 

Does the Astra must send the clock to the quad-bri? Is there other things to configure on the PBX?

 

Thank's for your reply

Message 1 of 2
1 REPLY 1
Kendo
Polycom Employee

Re: Quad-bri with Aastra 5000

See the HDX Admin Guide for ISDN BRI configuration information.

http://support.polycom.com/PolycomService/support/us/support/video/hdx_series/hdx8000.html

 

The HDX configuration must match the ISDN settings that are configured in the PBX.

Protocol, Dialing numbers. SPIDS must match and be in the correct order for the lines.

An NT1 device is required unless the PBX is sending an ST signal direct to the HDX BRI module. 

Ken
Polycom
Sr. Product Support Technician
Message 2 of 2