[Asterisk-Users] far end disconnect supervision

[Lance Arbuckle]

Rich Adamson wrote:
> 
> > I'm starting to shop for my first channel bank and one of the features
> > that eveyone seems to recommend is "far end disconnect supervision".
> > What other terms do various manufactures use to describe this same
> > feature ?
> >
> > Is "calling party disconnect" the same as "far end disconnect
> > supervision" ?
> 
> Yes, in most readers terms. However, in some cases marketing/sales
> people may have written stuff with no clue what they are talking
> about.


Is "far end disconnect supervision" BOTH a service/feature/line
signaling provided by the Telco AND a feature of some channel banks ?

If some channel banks don't support this, how on earth do they know when
the telco side of the call has hung up ?

-Lance