Video Conferencing using E1 PRI and multiple ISDN BRI

krishnamurthy.mh · ‎04-27-2009

Hi,

Running UCM 7.x and CUP 7.x.

Centeral location is having E1 PRI link terminated and remote location no PRI is avilable only ISDN BRI is avilable(3 BRI circuits available).

Can it possible to do Video conferencing between Central location & Remote location using E1 PRI and ISDN BRI?

Please suggest me.

Regards,

paolo bevilacqua · ‎04-27-2009

Yes, however you would do better doing it over IP.

krishnamurthy.mh · ‎04-27-2009

Hi Paolo,

Thanks for u r reply.

Please clarify that the Central location is having E1 PRI,but other location is having 3 no.s of BRI ckts, how to group these BRI's so that i can get total BW of 384Kbps which is the minimum bandwidth for Video traffic.

Regards,

paolo bevilacqua · ‎04-27-2009

Don't you have broadband or something on these locations ? That is a better option than ISDN for IP connectivity.

krishnamurthy.mh · ‎04-27-2009

Hi Paolo,

No broadband connectivity is available in this location.

Please suggest me!!

Regards,

paolo bevilacqua · ‎04-27-2009

Which exact routers and cards do you have ?

krishnamurthy.mh · ‎04-27-2009

Hi Paolo,

Currently we are having 1760 Routers.

Can these routers are used for this setup(connecting E1 PRI on one router and 3 BRI on other)?

Regards,