Hello
as an experiment I used FXS interface connected to the PBX as a phone (FXO
behaviour) and there was no problem using it this way
I tried to understand this, but it was too subtile for me...anyone with
telecom background can help us ?
-----------------------------------------------
Gabriel Neagoe, GN379-RIPE
Networking solutions consultant
Cisco Certified Network Professional
Cisco Certified Design Associate
S&T Romania
tel: +401 20 40 300
fax: +401 20 40 310
-----------------------------------------------
> -----Original Message-----
> From: Javier Contreras [SMTP:[EMAIL PROTECTED]]
> Sent: Monday, September 25, 2000 1:01 PM
> To: [EMAIL PROTECTED]
> Subject: Re: What's diff. between FXO and FXS interface cards?
>
> Hi, in general talking:
>
> FXO: Foreign eXchange Office, they "behave" like a phone, it means,
> the device who has the interface expects to receive -48 V plus signaling
> from the other side. Use this in the cisco router, if you are connecting
> to a PBX or telephone company
>
> FXS: Foreign eXchange Station, it behave like a PBX/Central Office,
> it generates -48, tones and signals to the connected device. Use this
> if you want to connect a router to a telephone
>
> REgards
>
>
> Sean Lee wrote:
> >
> > Hello,
> >
> > What's diff. between FXO and FXS interface cards?
> >
> > VIC-2FXS
> > VIC-2FXO
> >
> > Thanks!
> > Sean
> >
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