[c-nsp] How to use ISDN simulator

seigo usui usui_1028 at yahoo.co.jp
Tue Dec 20 01:19:03 EST 2005


Sorry, there was a mistake in my question.
Cisco routers I've got are Cisco 2503 with a BRI port, not
Cisco2514.
Sorry for the confusion..

Seigo Usui

--- Loc Pham <loc.pham at comcast.net> からのメッセージ:
>   For a ISDN connection, you need something like
> 2503, 2520, 2522 that should show clearly BRI-x at
> the port .
>  The 2514 do not have BRI-port  !!!
>  The 25xx series have BRI- S/T port .
>  I have  a Merge ISDN and I used a straight-though
> cable to connect to the S/T ports. Your ISDN simul.
> may be the same, YMMV.
>  HTH, 
>  lP.
>  -------------- Original message
> ----------------------
> From: seigo usui <usui_1028 at yahoo.co.jp>
> > Hello All, 
> > 
> > I have 2 Cisco routers(Cisco2514) with BRI S/T
> port, and
> > also an ISDN simulator called B-Link that is sold
> by
> > ASTRICOM.
> > Please allow me to ask pretty basic questions
> about how to
> > use these devices.
> > This ISDN simulator has 2 S/T ports and 2 U ports.
> > I don't know how to interconnect these devices.
> > I guess that I need to connect a BRI S/T port of
> Cisco to
> > U port of ISDN simulator using a straight-through
> > cable.... is that right ? 
> > Actually, I'm not sure if this is a correct
> procedure.. 
> > If this is not correct, please tell me a correct
> way to
> > interconnect these two devices using straight
> through
> > cables ? 
> > Any advice would be greatly appreciated.
> > 
> > Best Regards,
> > 
> > Seigo Usui
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> 
> 
> 


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