Background
Yeastar provides a solution which is auto-provision remote phones using Yeastar FQDN service without forwarding any ports.
Applicability
- Model: P-series Appliance Edition, P-series Software Edition
- Firmware version: 37.6.0.24 or later(P-series Appliance Edition), 83.6.0.24 or later(P-series Software Edition)
- Plan: Enterprise Plan or Ultimate Plan
- Supported IP phones: RPS supported IP phones
Procedure
Step1. Set a remote extension
Step2. Set up network
Step3. Add phone's MAC address on the PBX
Step4. Enter authentication information on the IP phone
Step1. Set a remote extension
1. Log in to the PBX management portal, go to , edit the extension to be assigned.
2. Click the Advanced tab, select the checkbox of NAT in the VoIP Settings section.
3. Click the Security tab, select the checkbox of Allow Remote Registration in the SIP Security section
4. Click Save and Apply.
Step2. Set up network
1. Log in to the PBX management portal, go to System->Network->Public IP and Ports, select 'NAT Type' with External Host, fill in your FQDN in 'External Host', and add your LAN port segment into 'Local Network Identification'.
2. Then make sure the 'External SIP UDP Port' must be 5060 and 'External Web Server Port' must be 443
3. Then go to System->Network->Yeastar FQDN, and add your IP phone's public IP address into Permitted IP, or you can set it to All.
Step3. Add phone's MAC address on the PBX
1. RESET the phone if it is previously used.
2. Log in to the PBX management portal, go to Auto Provisioning -> Phones. Click Add to add an IP phone.
3. In the IP Phone section, select the Phone Vendor and Model, then fill in the MAC address of the phone.
4. In the Options section, select a desired template from the drop-down list. And set Provisioning Method with RPS (Remote).
5. In the Assign Extension section, assign an extension to the phone. And Click Save.
Step4. Enter authentication information on the IP phone (If you set authentication when you add the phone, this step is needed.)
Reboot the IP phone, and enter the authentication information to finish phone provisioning.
Username: Enter the extension number that is assigned to the phone.
Password: Enter the extension's Voicemail Access PIN.
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