internal ISDN lines connecting to the world via t1 pri's?

[Hghlander]

Is the following possible?

I am trying to connect some ISDN video polycoms to an Option 11C so that they can dial out to the world. I have 3 T1 pri's to the world. I have a U interface card (NT6D71) and a MISP card (NTBK22). If it is possible... does anyone have any hints, tips, tricks on how to install it all?

Thanx.

 

[johnpoole]

it's a pretty simple install, just look up bri in the manuals.. it requires a route and a couple of trunks and your done.. i can't post the code as i am on vacation this week

john poole
bellsouth business
columbia,sc

 

[Hghlander]

So how many channels will each ISDN outbound call use? 1, 2 or 3 out of the 23?

 

[acewarlock]

John, if your on vacation aren't you doing anything? your always online.

 

[johnpoole]

yes, a two day trip to ashville nc, biltmore estates, and a trip to atlanta to see the braves. other then that getting the garden in and trying to do a little wood working. grand and great grands here over the weekend. i just make it a habit of traveling with my laptop. some hobbies (this site) can be additive..

john poole
bellsouth business
columbia,sc

 

[acewarlock]

I know what you mean.

 

[Crowd36]

Highlander,

In my experience the Polycoms need 3 'U' interface connections. Each 'U' connection has 2 channels, B1 and B2. For best quality video, a Polycom unit will use a total of 6 channels of your T1.

Regards

Laurence