sip trunking

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SIP Trunking is Key to Accelerating Unified Communications Deployments

Companies today are undergoing a significant transformation to a more global Anywhere Enterprise™. Unified communications UC is a crucial component in this evolution and organizations look to collaborate better with an extended enterprise (see Exhibit 1 on the next page). UC has the power to help companies lower the overall...

Tags: SIP, Unified Communications, SIP Trunking, Collaboration

White papers 2009-06-01

SIP trunking 101

Voice, instant messaging, and video no longer have to be islands of collaboration. Kenneth Kuenzel, founder and CTO of Covergence, shows how SIP trunking enables organizations to not only connect these tools, but control, manage and repair them.

Tags: SIP, Session Initiation Protocol (SIP), Emerging Technologies, SIP Trunking

Whiteboards 2008-07-07

Additional Resources

The best VoIP solution is ...

What about hosted?Wondering if you guys would be willing to discuss the most obvious omission... hosted. It's like choosing which car to buy when its cheaper to take a limo.RE: The best VoIP solution is ...Your article was only comprehensive if you consider just the IP-PBX and desktop telephone;...

Tags: Session Initiation Protocol (SIP), Telephony, TELECOMMUNICATIONS, Fax, Zultys, Voice Mail, VoIP Solution, AC power, SIP, VoIP

Discussion threads 2009-09-22

What's Missing from Shoretel's Skype-for-SIP Deal

Skype just announced that Shoretel became the first vendor to achieve Skype-for-SIP interoperability. The move will allow Skype clients to function as end nodes on a Shoretel PBX. While significant, the deal misses out on some key capabilities much desired by Shoretel customers. Skype-for-SIP was the SIP...

Tags: Skype Technologies S.A., ShoreTel, Session Initiation Protocol (SIP), VOIP, Telephony, Emerging Technologies, Telecommunications, Networking, Dave Greenfield

Blog posts 2009-09-09

Live Webcast: Wireless Convergence and SIP Trunking: Plan Early, Save Money Now

If you don't have a clear adoption strategy for SIP Trunking and wireless convergence, you are about to take a wrong turn. Do you know if your carrier and contractual landscape enables the adoption of next generation networks? Research shows that enterprises often engage in new technology...

Tags: SIP, Webcast, ProfitLine Inc., Convergence, Wireless, Session Initiation Protocol (SIP), Free Trade, Wi-Fi, Emerging Technologies, Finance, Wireless And Mobility

Webcasts 2009-08-03

SIP Business Trunking, a Nortel IP Powered Business Solution

Leveraging its Carrier and Enterprise VoIP leadership, Nortel brings to market Session Initiation Protocol SIP Business Trunking to allow service providers and enterprises to benefit from the best of VoIP technology at the lowest cost and from additional value added / revenue generating services such as Unified Communications and Mobile...

Tags: SIP, Nortel Networks Corp., IP, Session Initiation Protocol (SIP), Business Services, Emerging Technologies

White papers 2009-06-15

SIP Trunking With Microsoft Office Communication Server 2007 R2

The Voice over IP solution is not only limited to corporate LAN infrastructure but has also extended to the World Wide Web This expansion is facilitated by VoIP carriers or SIP Session Initiation Protocol Trunk service providers, which allow corporate VoIP environments to communicate over the Internet and connect to...

Tags: SIP, Environment, Microsoft Office, Server, Microsoft Corp., Voice Over IP Solution, Session Initiation Protocol (SIP), Telephony, VOIP, Telecommunications, Emerging Technologies, Networking

White papers 2009-02-17

Batman Meets VoIP

Batman Meets VoIPIP Man is cool!I like it better than watching TV. ;)I do have Vonage (Basic 500). But sometimes, I do have problems with my Vonage phone adapter (V-Portal) not registering with the Vonage network. I had to struggle with my phone adapter to get it to work and...

Tags: Telecom & Utilities, Cable, Network technology, VoIP, IP Man, Vonage Holdings Corp., phone, V-Portal, Vonage Phone, Comcast Corp.

Discussion threads 2009-01-29

Batman Meets VoIP

Forget Batman and IronMan. The folks at BroadVox think they've got the next Hollywood thriller: IP Man. This new superhero fights the evils of today's carriers and shows the world the virtues of VoIP. In this latest episode, IP Man and his sidekick but of course Metoo fight the evls...

Tags: SIP, VoIP, IP, Session Initiation Protocol (SIP), Telephony, Network Technology, Emerging Technologies, Networking, Dave Greenfield

Blog posts 2009-01-29

SIP is the future of telecommunications

SIP is the future of telecommunicationsahhh no mention of IAX(2)?IAX(2) is better than SIP... they just want to focus on what they have and not what they should be using.I cisco, but at times like this... it makes me wonder.RE: SIP is the future of telecommunicationsYep, you can buy a...

Tags: Session Initiation Protocol (SIP), IAX2, telecommunications, SIP, Asterisk, IAX

Discussion threads 2008-09-22

SIP is the future of telecommunications

As was clear from last week's ITEXPO in Los Angeles, SIP is shaping up to be the standard replacement protocol for the traditional TDM / SS7 network. SIP trunking starts to make it possible to offer an end-to-end digital communications solution that can call any number in the world...without...

Tags: SIP, Telephony, Protocol, Telecommunications, Conference, SS7, T1 Connection, Session Initiation Protocol Trunk Connection, Session Initiation Protocol (SIP), Emerging Technologies, John Carroll

Blog posts 2008-09-22

Transforming Networks With SIP Trunking: Enabling Cost-Effective Communications and New Services for Small and Medium Businesses (SMBs)

The Internet is critical for SMBs. They use it for e-mail, to publish information online and for e-commerce. But SMBs have been hesitant to adopt the Voice over Internet Protocol VoIP communications that the Internet enables. Now, a combination of public network transformation, new information and communications technology ICT solutions...

Tags: SIP, Network, Small And Medium Business, Smb/Sme, Session Initiation Protocol (SIP), Networking, Emerging Technologies

White papers 2008-05-30

What Microsoft's Been Missing from its Small Business Telephony Play

Microsoft announced today that it was teaming up with Cbeyond, Inc., and New Global Telecom, Inc. NGT, to combine their digital voice services with Response Point, Microsoft’s specification for small offices PBXs. ResponsePoint systems are distinguished by a blue button on the handset. Pressing the button...

Tags: Cbeyond Inc., Phone, Small Business, Microsoft Corp., ResponsePoint, ResponsePoint System, Telecom & Utilities, Dave Greenfield

Blog posts 2008-04-18

Sametime and OCS Compared

Brent Kelly from Wainhouse Research has done a great job comparing and contrasting Lotus Sametime and Microsoft OCS 2007. The biggest differences? Orientation and support for telephony. I've flushed details on Sametime's Unified Telephony that he wasn't able to cover and I've summarized the slew of functional differences...

Tags: SIP, IBM Lotus SameTime, Unified Communications, Microsoft Corp., PBX, IBM Corp., OCS, Session Initiation Protocol (SIP), Groupware, Telephony, VOIP, Emerging Technologies, Enterprise Software, Software, Networking, Telecommunications, Dave Greenfield

Blog posts 2008-02-13

Comcast on Digital Voice: "we're now number 4 telco, and we ain't VoIP"

Comcast on Digital Voice: "we're now number 4 telco, and we ain't VoIP""Comcast pipes" encircle the world?I believe you meant to say that for the trip to the backbone your call travels on Comcast pipes. To reach outside of the Comcast subscriber set your call travels like everyone else's.More misinformation...

Tags: Session Initiation Protocol (SIP), Telephony, TELECOMMUNICATIONS, NETWORKING, Network technology, Comcast Corp., Digital Voice, VoIP, IP, network

Discussion threads 2008-01-09

Voice over IP Foundations

View Available Dates and Locations Gain essential data networking and Voice over IP VoIP knowledge in a single, week-long class. In this course, you will learn how VoIP works, why VoIP works, and how to use VoIP. On the first day, you will configure an IP network...

Tags: SIP, H.323, IP, Session Initiation Protocol (SIP), Telephony, VOIP, Telecommunications, Networking, Emerging Technologies

Training 2008-01-01

Digium: as of this a.m., one million Asterisk downloads this year

Just a quick note this a.m. to mark that Digium The Asterisk Company has just announced its one millionth download in 2007 of its open-source  Internet telephony solution. This has been an upbeat year for Huntsville, Alabama-based Digium.  Four possible quarters this year now marks 24...

Tags: Solution, Telephony, VOIP, Telecommunications, Session Initiation Protocol (SIP), Telecom & Utilities, Networking, Emerging Technologies, Russell Shaw

Blog posts 2007-12-19

Nice effort, VoSKY, but just the name "Skype" is a no-deploy zone for enterprise IT

On Friday, I spoke to David Tang, CEO of network gateway-maker VoSKY. He wanted to offer his perspective on a blog post I authored the previous week, in which I wrote why Skype VoSKY Exchange gateways have a big task ahead. ...

Tags: Information Technology, Skype Technologies S.A., David, Telephony, VOIP, Strategy, Networking, Telecommunications, Management, Russell Shaw

Blog posts 2007-12-17

Integrating SIP Trunks in Enterprise Networks for Next-Generation Unified Communications

The adoption of Unified Communications within the enterprise is well underway. The major benefits of this transformation include gains in both employee productivity and operational efficiencies. This paper is the first in a three-part series that discusses the evolution and adoption of Unified Communications trunking services in the enterprise, and...

Tags: SIP, Unified Communications, Enterprise Network, Cisco Systems Inc., Collaboration

White papers 2007-08-01

Application Notes for Configuring SIP Connectivity Between Avaya Voice Portal and Avaya Communication Manager Using Avaya SIP Enablement Services - Issue 1.0

This paper describe how to configure SIP connectivity between Avaya Voice Portal VP and Avaya Communication Manager using Avaya SIP Enablement Services SES. The configuration consists of an Avaya SES home server functioning as a SIP proxy/registrar server with SIP trunking to Avaya Communication Manager. Avaya VP is a web-based...

Tags: SIP, Voice, IBM Lotus Notes, Avaya Inc., Avaya Voice Portal, Session Initiation Protocol (SIP), Portals, Emerging Technologies, Internet

White papers 2007-06-11