Cisco Systems D14659.03 Network Router User Manual


 
Configuring H.323 gatekeeper settings
Cisco TelePresence ISDN Gateway 2.1 Online help (Printable format) 82 of 135
H.323
gatekeeper
address
The network address of the
gatekeeper to which ISDN
Gateway registrations should be
made.
This can be specified either as a host name or
as an IP address.
This field will have no effect if H.323
Gatekeeper usage (see above) is set to
Disabled.
The gatekeeper can be either the built-in
gatekeeper enabled on the Gatekeeper page
(see
Displaying the built-in gatekeeper
registration list) or an external gatekeeper. To
use the built-in gatekeeper enter the IP
address of this ISDN Gateway, "localhost" or
"127.0.0.1". For an external gatekeeper, enter
its host name or IP address.
Gatekeeper
registration
type
Set to Gateway unless you are
using a Cisco gatekeeper.
Either Gateway or Gateway (Cisco GK
compatible).
Ethernet port
association
To use the gatekeeper you must
select Port A. Then the
gatekeeper will validate the
connection of all incoming calls,
and outgoing calls dialed by
address rather than by E.164
phone number.
H.323 ID
An identifier that the ISDN
Gateway uses to register itself
with the gatekeeper. You can
specify a name or number.
If you are using a gatekeeper, you must enter
a registration ID. Before the ISDN gateway
can register any conferences with the H.323
gatekeeper, it must make a unit wide
registration.
Use
password
If the configured gatekeeper
required password authentication
from registrants, check the Use
password box and type the
password.
Note that where password authentication is
used, the (Mandatory) H.323 ID to register will
be used as the username.
Dial plan
prefixes
(space-
separated)
Up to ten groups of up to ten digits
(separated by a space) any of
which will identify calls to be
routed to the ISDN Gateway.
This field is optional. If set, users dialing a
number beginning with any of the prefixes will
have their call directed to the ISDN Gateway.
Registering several prefixes allows you to
create IP to ISDN rules that use different
prefixes for calls at different kbps for example.
This field will have no effect if H.323
gatekeeper usage is disabled.