This can be done by using our Graphical GUI Customization tool which can be downloaded here: GXV3140 Product resources page. Once you have launched the tool, go to “App Setting” and check the applications you need. You can also browse into other tabs and customize LCD GUI based on your needs. After you are done with all configurations, click on “File Save As” to generate a cust file. Load this file to your GXV31xx just as you do with other firmware files.
The GXV3140 supports switching of account order. Under Accounts-> Account 1, press the up/down arrow until the right arrow on the page is selected, and press the OK button. At this point, the original account 1 will be switched to account 2. After the changes are made, press “Save” to save the settings for the changes to take place. Similar procedures would apply for all the other accounts.
GXV3140 supports SRTP with server side support and Asterisk 1.8 comes with SRTP feature. To use GXV3140 with Asterisk 1.8, besides enabling SRTP on server side, a patch to allow ignoring the crypto lifetime in SDP. Please refer to the GXP series FAQ
By default, the password for the voicemail of each IPVideotalk account should be the IPVideotalk number.