ISDN BACK UP

[ffati]

Hi,

There is a means to disconnected automatically a site connected via ISDN to a principal site, to allow a third site considered as Important to be connected.

The ISDN is used here as solution of back up

Thank you for your assistance

[zahmed]

You mean a HUB isdn site should be able to disconnect

a spoke if an another spoke which is more important calls into the HUB ? I do not believe this is possible. Only thing similar that could be done is on Cisco 800 series where its possible to dump a data isdn call if a voice call is coming in (ISDN voice priority) :

http://cco/en/US/products/hw/routers/ps380/products_configuration_guide_chapter09186a008007c963.html#18347

~Zulfi

[ffati]

Hello,

thanks for your response,

I have another question,

can I activate the "call back request" on a PRI accès?

multiple site with "ISDN BRI" dial this site using this ISDN PRI.

thanks.

[zahmed]

I think you meant to say callback request on the BRIs and callback accept on the PRI. Sure, you could certainly do that.

~Zulfi

[ffati]

Hi,

NO, i want to implement call back request on the PRI and call back accept on the BRI.

[zahmed]

Sure you could certainly do that.

~Zulfi

[ffati]

Thank you Mister ahmed