Stun Service; Enable Stun Service; Disable Stun Service; Tftp Service - Planet Networking & Communication IPX-2000 User Manual

PLANET IPX-2000 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.
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