TANDBERG 770 MXP, 990 MXP, 880 MXP user manual Dialing In From Outside the Enterprise

General Use

3.5.6Dialing In From Outside the Enterprise

Dialing in Without Being Registered to a TANDBERG Gatekeeper

The feature enhancement enables dialing through a TANDBERG Gatekeeper without being registered to it. This makes it easy to call in from a video system outside the enterprise.

It's done by dialing: EndPointAlias@GatekeeperAddress[:Port] where:

ƒEndPointAlias: is the alias of the endpoint you want to call, the endpoint you call must be registered with this alias on the gatekeeper

ƒGatekeeperAddress: is either the IP-address of the gatekeeper in the form a.b.c.d (or IPv6 a:b:c:d:a:b:c:d) or the DNS name (A/AAAA or SRV record) of the gatekeeper.

ƒPort: is optional and gives the Q.931 port to initiate the call. The port default is 1720 and can in most cases be left out.

Currently the SRV records _h323cs._tcp. and _h323ts._tcp. are supported.

If using an IP-address, or if not specifying the port, the default is using the normal Q.931 with port 1720.

NOTE! To be able to make such a call, this feature must be enabled in your gatekeeper or border controller, and the called endpoint must be registered with the enterprise gatekeeper or border controller.

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