Planet IPX-1803 [15/49] Stun service

PLANET IPX-1800 user’s manual

3.3 STUN service

Select Service -> STUN service to specify a Simple Traversal of UDP through NATs (STUN)

server for NAT traversal. You can enable or disable STUN service at any time.

3.3.1 Enable STUN service

Select Enable radio button, enter the fully qualified domain name or the IP address of a STUN

server, and then click Save button. IP PBX service needs to be reloaded to reflect the change.

3.3.2 Disable STUN service

Select Disable radio button, enter the fully qualified domain name or the static IP address of the

external WAN interface and then click Save button. Usually this address refers to the static

WAN IP address if there is a NAT device between the IP PBX and the Internet. If the WAN port

of IP PBX directly connects to Internet or it is unused, leave the address blank.

3.4 TFTP service

Select Service -> TFTP service, this page indicates current status of TFTP service. You can

enable or disable TFTP service at any time.

3.4.1 Enable TFTP service

Select Enable radio button, then click Save button. Afterwards, you are able to do file

management, e.g. upload and download files to and from IP PBX through TFTP service.

3.4.1.1 Change Directory

• Choose directory in Directory drop-down list.

By default, the root directory is /tftpboot. Initially, you might not be able to change

directory, since there is no folder created under /tftpboot yet.

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