Setting Sip Ip And Port; Using Stun For Nat Traversal; Enabling Voicemail-To-Email; Configuring A Call Detail Record Server - Grandstream Networks GXE5024 User Manual

Optional fields have been provided to store the administrator's name, phone
numbers, and email address so that the administrator may be contacted for any
issues requiring attention. The system name may also be labeled in the System
Name setting to identify this GXE.

Setting SIP IP and port:

The SIP port for the GXE can be set to either the default of 5060 in the SIP Port
field, or another port number may be used. The Static Mapped WAN IP for SIP and
the Static Mapped WAN Port for SIP may also be changed in their respective fields.

Using STUN for NAT traversal:

If the GXE is behind a NAT router, it may be necessary to use STUN to allow the
GXE to reliably communicate via IP through the router. Enter a STUN server IP
address or domain name in the STUN Server field.

Enabling voicemail-to-email:

To have the GXE email users with their received voicemail files, enter the SMTP
server and login name and password information, as well as the email address to
send from. This will allow the GXE to send voicemail emails to users and ring
groups with email addresses configured when they receive voicemail messages.

Configuring a Call Detail Record server:

To specify a Call Detail Record (CDR) server for the GXE to upload call detail
information to, enter the IP address or domain name of the server in the CDR TFTP
Server field.

Setting the system time:

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GXE502x User Manual 2/26/2008
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