Grandstream Networks GXV300X manual Making Calls using IP Addresses

4. USING THE CALL HISTORY: To call a phone number in the phone’s history When using the call history, the phone will use the same SIP account as was used for the last call/call attempt. Thus, when returning a call made to the third SIP account, the phone will use the third SIP account return the call.

∙Press the MENU button to bring up the Main Menu.

∙Select Call History and then “Received Calls”, “Mi ssed Calls” or “Dialed Calls” depending on your needs

∙Select phone number using the arrow keys

∙Press OK to select

∙Press OK again to dial.

5.USING THE PHONEBOOK: Calling a phone from the phone’s phonebook.

Each entry in the phonebook can be attached to an individual SIP account. The phone will use that SIP account to make the phone call.

∙Go to the phonebook by:

i.Pressing the phonebook button (bottom, left-hand side of phone), or

ii.Pressing the DOWN arrow key, or

iii.Pressing the menu button and Selecting “Phone book” and Press MENU

∙Select the phone number by using the arrow keys

∙Press OK to select

∙Press OK again to dial.

6.PAGING/INTERCOM:

The paging/intercom function can only be used if the SERVER/PBX supports this feature and both the phones and PBX are correctly configured.

∙Take the Handset/SPEAKER/Headset off-hook,

∙Select the LINE key associated with account

∙Press OK key to display LCD: LINEx: PAGE USING.

∙Dial the phone number you want to Page/Intercom

∙Press SEND key.

NOTE:

∙Dial-tone and dialed number display occurs after the handset is off-hook and the line key is se- lected.

∙The phone waits 4 seconds (by default; no key entry timeout) before sending and initiating the call. Press the “SEND” button (or # key if configured) to override the 4 second delay.

Making Calls using IP Addresses

Direct IP calling allows two phones to talk to each other in an ad hoc fashion without a SIP proxy. VoIP calls can be made between two phones if:

∙Both phones have public IP addresses, or

∙Both phones are on a same LAN/VPN using private or public IP addresses, or

Grandstream Networks, Inc.	GXV300x User Manual	Page 13 of 54
	Firmware 1.2.3.7	Updated: 12/2010