Comunication Server Interoperability

[djtoro]

Hi. My question is next: I have case with a Integral 55 Comunication Server Equipment of Tenovis connect to Ethernet LAN and my Cisco's routers are one Cisco 3660 and several Cisco 1750 at hub and spoke topology in Frame-Relay medium. What would be the basic configuration in the routers?. For example, I have five routers and the router #1 (3660) work fine with router #2 but no working with anything other router. The configuration basic in the routers is:

interface Serial1/0.106 point-to-point

bandwidth 512

ip address 10.254.1.1 255.255.255.252

ip nat inside

frame-relay class prueba

frame-relay interface-dlci 106

map-class frame-relay prueba

frame-relay fragment 160

no frame-relay adaptive-shaping

frame-relay cir 128000

frame-relay bc 1280

frame-relay be 64000

frame-relay mincir 128000

That is good?

Thanks for help!.

[amritpatek]

The basic configuration required for a Hub-and spoke Frame-relay topology is explained with an example in the following document. It looks like you are missing some configuration. The one you have given is it for the Hub router??? If so, only one interface-dlci is configured. You need to configure dlci for all the vc's both incoming aswell as outgoing.

Configuring Hub and Spoke Frame Relay

http://www.cisco.com/en/US/tech/tk713/tk237/technologies_tech_note09186a008014f8a7.shtml#topic2

Hope it helps.