© 1999-2005, SJ Labs, Inc |
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SJphone is a softphone that allows you to speak over Internet with any desktops, notebooks, PDAs, stand-alone IP-phones and even with any conventional landline or mobile phones. It supports both SIP and H.323 industry standards, and is fully inter-operable with most major Internet Telephony Service Providers (ITSP) and software and hardware manufacturers.
For calling over the world you need to open an account with an IP-Telephony service from ITSP and to get their customized version of SJphone or to add their SJphone service profile for you SJphone.
Advanced users may build their own private Voice over IP networks using either an H.323 Gatekeeper, SIP proxy, IP-PBX, ILS Directory server and other VOIP components. They can also connect to conventional telephones using H.323/SIP Gateway (such as Cisco 26xx/36xx/37xx/53xx).
• | SJphone controls on the Main panel are described in the Main Panel help chapter. |
• | SJphone basic settings are described in the Configuring SJphonehelp chapter. |
• | SJphone basic operations are described in the How To help chapter. |
• | SJphone troubleshooting is described in the Troubleshootinghelp chapter. |