• Difference between FDMA, TDMA and CDMA

    What is the difference between FDMA, TDMA and CDMA? Could you give me an example?

    NetworkingATE1,545 pointsBadges:
  • Routing between two subnets & between two networks

    1. I have two separate networks 192.168.0.0 and 192.168.1.0, they are physical connected by CAT5 cable. What should I configure and where to configure so that the host of each network can connect to another host in other network? 2. I have two subnets (after subnetting a class B Network), they are...

    Chinmoymohanty0 pointsBadges:
  • Call detail recording and DID

    CDR shows a PBX send a number of DID business concept to incoming calls. Why is this of concern to the administrator and what two steps should be taken to address the concern?

    79138210 pointsBadges:
  • RV042 VPN’s…a few questions

    Hi all, I have two sites with RV042's at both ends. There is a VPN tunnel setup between the sites which works fine (both are in Gateway mode). However, I recently added a second RV042 to the second site and placed it in 'router' mode (as opposed to 'gateway' mode. The purpose of this second router...

    Lordhowe175 pointsBadges:
  • How will Facebook Home affect BYOD policies?

    Another headache is brewing for companies trying to establish BYOD policies. Facebook recently announced 'Facebook Home,' an application for Android operating systems that will provide deep Facebook functionality on mobile devices. How will Facebook Home affect BYOD policies? What problems could it...

    Michael Tidmarsh30,660 pointsBadges:
  • My message light

    My message light will not blink or show message when I have a voice mail.

    terrytchas15 pointsBadges:
  • Is there anyone who has used V2 video conference software?

    Our company want to make a new part of the user experience, so I would like to ask that if there are anyone who used our product and would you like to tell me how is your feeling. I would like to put the experience in my site. So is there anyone?

    v2videoconference10 pointsBadges:
  • Social networking

    What is social networking?

    084482676410 pointsBadges:
  • I can’t download torrents with my camps proxy

    Hello I'm having a problem with the torrents I can't download them, I believe it's because of the college's proxy, maybe they are blocking p2p connection? I just want to know if there's a solution for this problem I heard some of the students did it and here's some Info about the case: the proxy...

    alzenati5 pointsBadges:
  • Are softphones the future of BYOD?

    As more enterprises move into the BYOD era, the term 'softphones' has become a key trait as it allows IT departments to deliver unified communication systems. According to Diane Meyers, an analyst for Infonetics Research, the relationship between a workplace phone extension and a hard phone will...

    Michael Tidmarsh30,660 pointsBadges:
  • Software restriction policy

    Hello guys, I get the following message when opening Skype "Windows cannot open this program because it has been prevented by a software restriction policy". Windows XP domain Computer, any suggestions?

    Xxx385 pointsBadges:
  • Need help with CallManager configuration

    I need your help for Cisco CallManager express. Hi! l have two sites connected via leased line. On main site (site A ) l have a 2800 series router with CallManager express , one Cisco 2960 switch and few Cisco IP iPhone (SPA 525 G2). What l want now is to deploy 2 IP iphones on the second site...

    kingelka5 pointsBadges:
  • Can a P2P supernode be a server (not a client acting as a server)?

    Hi, Is it possible to have a structured P2P network with a peer that is a real server? If so can this "peer" simultaneously multicast and unicast its video content to the rest of the peers? In such a model can a root peer manage churn and also manage the mixing of video data streams? The context...

    TechKnowMore5 pointsBadges:
  • Accessing the call center

    I have an Avaya 180 telephone. When I try to enter the system, the letter R comes up and I get a dial tone.

    wthiah5 pointsBadges:
  • Cisco Call Manager services issue

    Hi, I have one issue with Cisco Call Manager 4.1. my old registered IP phones are working fine, but when I register any new phone, the phone is not receiving Service URL, Messages URL, Directories URL. When I check conf file on call manager it's contains all URLs, but in IP phone network settings...

    Chetanm145 pointsBadges:
  • What do you think of Yahoo’s decision to ban working from home?

    In this week's 'Searchlight', the SearchCIO team looked at Yahoo's CEO Marissa Mayer and her decision to ban employees from working at home. Many experts, including Washington Post blogger Dominic Basulto, say this is a huge gamble for Mayer and could have crippling effects on the company. What do...

    Michael Tidmarsh30,660 pointsBadges:
  • Certifications for telecommunication engineer

    Sir/Madam I am studying Telecom. I'm in Engineering (2nd year) so I am thinking to do some certifications related to my relative field, specially in networking, so please guide me what certifications will be best for me and what is its scope in upcoming years. Sir/Madam, I am very confused so...

    Yahyamuneeri5 pointsBadges:
  • What VoIP technologies are hot right now?

    Hello, I am posting this question on behalf of a fellow SearchUnifiedCommunications.com reader: I am currently thinking of carrying out a research on VoIP technologies as part of a Masters degree in telecommunications. I would like to know what areas of VoIP are hot right now. I'm hoping to make an...

    Tessa Parmenter1,070 pointsBadges:
  • Open IT Forum: IT’s role in customer service

    One of ITKnowledgeExchange's bloggers is working on a series about customer service in the enterprise, and how it can be improved. From the IT side, do you have any experiences or suggestions for improving how companies do customer service? We'll take horror stories as well! Help a fellow IT...

    MelanieYarbrough6,345 pointsBadges:
  • What’s the best unified communication platform on the market?

    My company have been looking at deploying a new unified communications platform in an attempt to become more productive. I've seen a couple of good options, but I wondered if anyone had any suggestions? Thanks in advance, James

    james1125 pointsBadges:

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