ISDN Hub?

[jawad1979]

Hi,

Is it possible to use ISDN as hub connecting the B channels to two different spoke sites? Is it possible by assigning an ip address to the main bri interface "D channel" and then using dialer profiles to two different locations such that all locations share the same subnet?

Thanks in advance

[Georg Pauwen]

Hello,

I think this is possible. You can assign IP addresses from the same subnet to the physical BRI and the Dialer interfaces. Just make sure (obviously) that you do not have overlapping addresses, and configure two dialer groups with access lists that e.g. split the subnet in two.

Check out this link for a sample configuration of setting up dialer profiles to dial different sites (there is also NAT and other stuff in that example, which you can disregard):

http://www.cisco.com/en/US/partner/tech/tk801/tk133/technologies_configuration_example09186a0080094cd6.shtml

Regards,

Georg

[jawad1979]

Hi George,

Thanks alot for your feedback... This is exactly what I need.

Jawad