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Posted by Jeff on March 25, 2009, 2:36 pm
wrote:
> On Mar 24, 9:07=A0am, goo...@harkcom.demon.co.uk wrote:
> > wrote:
> > > On Mar 9, 6:40=A0pm, goo...@harkcom.demon.co.uk wrote:
> > > > Hi
> > > > We have a door phone setup on a BCM400. For security reasons we hav=
e
> > > > it setup so that it's not possible to dial in from an outside line =
and
> > > > open the door. However is there anyway of restricting which extensi=
ons
> > > > can dial the door phone extension and thus prevent everyone who has=
a
> > > > handset from opening the door. In our case we actually have the doo=
r
> > > > opening controller opening a lorry gate, but that's beside the poin=
t.
> > > > Any suggestions/comments welcome.
> > > > Jeremy/Bullfrog
> > > What about creating a restriction filter with the door phone dn and
> > > assign it to the extensions not allowed to access the door phone?
> > > Those allowed to open the door would have an unrestricted filter.
> > > Brian Coxhttp://www.jandjcommunications.com
> > Hi
> > Sorry for the long delay - misplaced my login/password. And thanks for
> > the suggestion.
> > Apparently we have tried this and either the filter is being ignored
> > or the exact words of the phone administrator was the extension is
> > being overridden. Perhaps we are doing it wrong, do you know for a
> > fact that this should work with extension numbers?
> > Thanks again
> > Jeremy
> I tried this on our BCM and the filter is only valid on outside calls,
> not intercom calls. =A0Are all phones in the paging group assigned to
> the doorphone? =A0Couldn't you just unassign the phones from the paging
> group that you don't want opening the gate? =A0As I understand any phone
> that is signalled by the doorphone will see an unlock button on their
> softkey. =A0If a phone isn't signalled it won't see this softkey. =A0Or
> can the gate be opened another way?- Hide quoted text -
> - Show quoted text -
This is the reason I have usually selected doorphones that are NOT
manufactured by Nortel. They link to the system through a standard
POTS interface, allowing dialing restrictions to be applied, and most
of them allow for DTMF to open the door.
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> We have a door phone setup on a BCM400. For security reasons we have
> it setup so that it's not possible to dial in from an outside line and
> open the door. However is there anyway of restricting which extensions
> can dial the door phone extension and thus prevent everyone who has a
> handset from opening the door. In our case we actually have the door
> opening controller opening a lorry gate, but that's beside the point.
> Any suggestions/comments welcome.
> Jeremy/Bullfrog