FAQ-Case19 3-Way Conference Configuration for 3 x ICF-1600 in P2P mode Internet Video Conferencing Phone Copyright © PLANET Technology Corporation. All rights reserved.

2 / 7 FAQ-Case 19 3-Way Conference Configuration for 3 x ICF-1600 in P2P mode Please refer to the following descriptions and insert proper parameters configurations into the device for establish the voice communications.

3 / 7 A / B / C IP Address : IP Address : / / Subnet Mask : Subnet Mask : Default IP gateway Address : Default IP gateway Address : After confirmed whole settings please to click the button to take effective. After confirmed whole settings please to click the Apply button to take effective. 1 2 Select the [ - ] to setup the IP address for the video phone. Select the [ Basic Settings -> LAN Configuration ] to setup the IP address for the video phone. A B ICF-1600 P2P Configuration C

4 / Select the [ ] to setup the phone number for the video phone. Select the [ Basic Settings -> SIP Configuration ] to setup the phone number for the video phone. A / B /C Phone Number : Phone Number : 10 / 20 / 30 After confirmed whole settings please to click the button to take effective. After confirmed whole settings please to click the Apply button to take effective. ICF-1600 P2P Configuration A B C

5 / 7 5 Select the [ ] to setup the SIP Settings, it doesn’t need to setup the Proxy Server IP when using P2P mode Select the [ Advance Settings -> SIP Settings ] to setup the SIP Settings, it doesn’t need to setup the Proxy Server IP when using P2P mode 6 A / B /C SIP Proxy Server: SIP Proxy Server: None After confirmed whole settings please to click the button to take effective. After confirmed whole settings please to click the Apply button to take effective. ICF-1600 P2P Configuration

6 / 7 Test the Scenario: B press 10*1*1*1*10 to dial out A. A and B are in the process of conversation. A would to invite C to join their conversation. A press “3-Way Conf” soft-button to hold the conversation with B at first, then input the phone number of C “10*1*1*3*30” (plus the “#” key). C will ring up and pick up the handset to conversation with A. B press “3-Way Conf” soft-button again, and they will entry the 3- Way conference mode. Note: In current ICF-1600 video mechanism, it is only support the 3-way audio conference function. To make 3-way video conference, it’s need to use the Multipoint Control Unit device for the video communication.