Figure 92: Configuring the Gatekeeper settings from the web interface
5. Set the fields as described in Table 38: Configuring the gatekeeper on page 143.
Table 38: Configuring the gatekeeper
Field Name Description
Use gatekeeper Enables/disables the registration to a gatekeeper.
Automatic IP address Select to discover the gatekeeper address automatically.
IP address Enter the IP address of the gatekeeper, if you do not use
Automatic IP address.
Use H.460 Set to Yes to use H.460 firewall traversal features when
communicating with the gatekeeper.
Re-registration interval time Enable only if the gatekeeper sends the IRQ messages (see the
gatekeeper's documentation for more information). Enter the time
(in seconds, between 10 and 30) after which the system should re-
register to the gatekeeper. Use this option when the normal RAS
lightweight registration does not apply in your deployment.
Authentication Select Yes to add security to verify the gatekeeper is trusted.
Mode Select H.235 Annex D to verify integrity of all communication
between the gatekeeper and the endpoint (two-way integrity).
Communication is encrypted using a shared secret, which is a
username and password entered both here and in the gatekeeper.
Select MD5 for the gatekeeper to verify the identity of the endpoint
(one-way integrity check) using MD5 checksums.
Select Automatic to allow the system to negotiate the method of
authentication automatically.
Table continues…
Configuring Advanced Network Settings
January 2017 Avaya Scopia
®
XT Series Deployment Guide 143
Comments on this document? infodev@avaya.com
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