GL-VP-620x User ManualCopyright © 2009-2011 GigaLink Page 14 of 455.2 Placing A Phone Call5.2.1 Phone or Extension Numbers1. Dial the number directly and wait for 4 seconds (Default “No Key Entry Timeout”); or2. Dial the number directly and press # (Use # as dial key” must be configured in webconfiguration).Examples:1. Dial an extension directly on the same proxy, and then press the # or wait for 4 seconds.2. Dial an outside number, first enter the prefix number (usually 1+ or international code)followed by the phone number. Press # or wait for 4 seconds. Check with your VoIPservice provider for further details on prefix numbers.5.2.2 Direct IP CallsDirect IP calling allows two parties, that is, a FXS Port with an analog phone and anotherVoIP Device, to talk to each other in an ad hoc fashion without a SIP proxy.Elements necessary to completing a Direct IP Call:1. Both GL-VP-620x and other VoIP Device, have public IP addresses, or2. Both GL-VP-620x and other VoIP Device are on the same LAN using private IPaddresses, or3. Both GL-VP-620x and other VoIP Device can be connected through a router usingpublic or private IP addresses (with necessary port forwarding or DMZ).GL-VP-620x supports two ways to make Direct IP Calling:Using IVR1. Pick up the analog phone then access the voice menu prompt by dial “***”2. Dial “47” to access the direct IP call menu3. Enter the IP address using format ex. 192*168*0*160 after the dial tone.Using Star Code1. Pick up the analog phone then dial “*47”2. Enter the target IP address using same format as above.Note: NO dial tone will be played between step 1 and 2.Destination ports can be specified by using “*” (encoding for “:”) followed by the portnumber.Examples:a) If the target IP address is 192.168.0.160, the dialing convention is*47 or Voice Prompt with option 47, then 192*168*0*160.followed by pressing the “#” key if it is configured as a send key or wait 4 seconds. In this