4
Chapter 4
VoIP Telephone Adapter Configurations
SIP Account Settings
In SIP you need to input the account and the related informations in this page, please refer to your ISP
provider. You can register three SIP account in the ATA. You can dial the VoIP phone to your friends via
first enable SIP account and receive the phone from these three SIP accounts.
Besides, if you want to have the VoIP communication to get across the NAT, you should select the
“
STUN Enable
” item to be “
Enable
”. Also, you should input the IP address of the “
STUN Server
”.
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