VoIP Blog - Page 738
VoIP Security Training
Posted: March 27, 2007 Companies that provide security specific training in VoIP solutions and technologies: A Hands-on VoIP & SIP Security training course from TrainingCity, the experts in VoIP! Learn the latest SIP security best practices, understand how ZRTP really works, deploy…
Read More »Hosted VoIP Callshop Solution
Posted: March 21, 2007 DORETEL’s Hosted VoIP Callshop Solutions are attractive to customers for their low entry cost (no need for significant additional investment) and great flexibility. Internet café/callshop owners can offer users prepaid and/or postpaid calling, as well as issue their…
Read More »GXP-2020
Posted: March 20, 2007 Grandstream Networks, a leading designer and manufacturer of next-generation IP voice and video products for broadband networks, today announced the release of the new GXP2020 Enterprise SIP Phone. The GXP2020 offers 6 lines, 7 programmable keys, 4 dynamic…
Read More »Grandstream GXP-2020
Posted: March 19, 2007 The GXP2020 phone has been discontinued. It is being replaced by the GXP-2120. Grandstream Networks, a leading designer and manufacturer of next-generation IP voice and video products for broadband networks, today announced the release of the new GXP2020…
Read More »ZapHardware: Asterisk Hardware Shopping Convinience
Posted: March 19, 2007 ZapHardware.com Tollfree: 1-888-813-6536 Additional Information: [email protected] Sales: [email protected] Address: 17041 Catalpa Ct Derwood, MD 20855 USA ZapHardware is an open source telecommunication equipment supplier. Their online store showcases major manufacturers of Asterisk-compatible cards. The complete and alternative resource…
Read More »Magic VoiceMail
Posted: March 19, 2007 Magic VoiceMail Description Released by Magiclink.cn Magicvoicemail say your style. features: Lite version than app_voicemail.so easy to modify because all code written in perl with AGI support your country style sounds and your encode email full flowchart graphics….
Read More »DP-L10
Posted: March 18, 2007 The Pirelli Discus (TM) DualPhone DP-L10 is a nice WLAN-phone with mixed GSM/VoIP-capabilities. It’s branded by some ISPs and is also known as: Acor Twintel Quick Review (after one day playing with it): firmware is not available by…
Read More »ACD (Automatic Call Distribution)
Posted: March 18, 2007 The following is the definition of ACD from Wikipedia: “In telephony, an Automatic Call Distributor (ACD) is a device that distributes incoming calls to a specific group of terminals that agents use. It is often part of a…
Read More »Carrierx
Posted: March 16, 2007 Carrierx.US Wholesale Termination Service and Trading Place Carrierx is now available for Beta Users. Wholesale termination service Transcoding Service Trading Service For Mins. If you are interested in trying Carrierx Please visit Carrierx.US Signup, and Click on CONTACT…
Read More »ST2030 Tips and Tricks
Posted: March 16, 2007 Thomson ST2030 Helpful hits on how to easier administer or use ST2030 phones Reboot phone Hold down the Directory, Speakerphone, and Redial keys for three seconds. The Directory key (looks like an open phonebook) is 2 keys to…
Read More »ST2030 SIP Features
Posted: March 16, 2007 Thomson ST2030 Working features (Generic SIP) Transfer/Blind transfer/.. and other standard features work. Local (phone) hold music or server hold music Speed dial keys MWI (Message waiting indication) VoiceMail access Personalization of the greeting message BLF (Busy Lamp…
Read More »Voice Broadcasting
Posted: March 16, 2007 The following is the definition for Voice Broadcasting: “Voice broadcasting is a mass communication technique, begun in the 1990s, that broadcasts telephone messages to hundreds or thousands of call recipients at once. This technology has both commercial and…
Read More »Net-SIP
Posted: March 11, 2007 Net-SIP is a toolkit for implementing SIP applications in Perl. It includes various examples and programs, like stateless proxy, nathelper, simple answering machine. Current Version (as of 07/09/20) is 0.35, but development is active and I will not…
Read More »Cortelco
Posted: March 9, 2007 Cortelco Phones and Asterisk Cortelco 2747 The Cortelco is a simple SIP phone. Shopping around on the internet, shows prices below $150. It registers to one server. It has a builtin web-server, and you can use it…
Read More »Asterisk v1.2 upgrade to v1.4 gotchas
Posted: March 9, 2007 The upgrade is fairly smooth, and there’s lots of new features. It’s the deprecated stuff that bites you during the migration process. Start the migration with reading UPGRADE.txt, and then look at the CHANGES file for details that…
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