• VoIP protocols in a Windows network

    What is the difference between VOIP protocols and which one is the best for a Windows network?

    NewnanIT1,110 pointsBadges:
  • Upcoming Live Expert Chat on Monday 11/30

    Don't forget that Monday is the Alcatel Lucent Live Expert Chat at 10am EDT. Transitioning to LTE: Business and Technical Considerations will help you consider what needs to be done as you create and implement a highly adaptive business model with customer-focused strategic planning, service...

    ITKE352,420 pointsBadges:
  • 3G – Creating a S2S VPN when the 3G card uses DHCP and not static?

    I have a 3G WIC card (HWIC-3G-GSM) in a Cisco 1841 and need to create an IPSEC tunnel to a Cisco ASA5520 Normally creating a S2S tunnel would be relatively easy if both peers used static IP's, however my 3G provider uses dynamic addressing. If I try and create an IPSEC S2S VPN peer on a...

    OrangeNewbie55 pointsBadges:
  • Get ahead in our Xbox 360 contest: Tell us your fave blog post for 100 knowledge points!

    Looking for a way to kill a little time this Friday afternoon? We'll give you one better: Kill time and earn some points to pull ahead in our Xbox 360 contest, going on now through December 15th. Head over to the IT blogs section, do a little reading up on the latest in IT, and send us the link to...

    MelanieYarbrough6,345 pointsBadges:
  • Alcatel Lucent Expert Live Chat on 11/30 (sponsor post)

    Join us on November 30 from 10am-1pm EDT for [strong]Transitioning to LTE: Business and Technical Considerations[/strong]. The goal of this interactive session around LTE business consulting is to help you consider what needs to be done as you create and implement a highly adaptive business model...

    ITKE352,420 pointsBadges:
  • How does autoQOS work? Is it reliable

    How does Cisco AutoQOS work when setting up a cisco router, HP switch and a Cisco IP phone? I am running Windows XP SP3. Does it replace needing to manually configure QOS across the network?

    Karl Gechlik9,860 pointsBadges:
  • Electromagnetic Interference on CAT5E

    What is the highest level of EMF that a CAT5E can handle before you see start seeing problems with packet

    Data17045 pointsBadges:
  • Free IT Book: Why New Systems Fail

    This week's free IT book is Phil Simon's Why New Systems Fail: An Insider's Guide to Successful IT Projects. Simon provides the necessary framework to "minimize the chance of system failure before, during, and after beginning IT projects." Win this book for some real-world and specific tips, tools...

    MelanieYarbrough6,345 pointsBadges:
  • IP Camera – No Static IP Required

    Dear All, first i thank you all for your valuable website. i personally got many benefits from your q/a posted. one very important issue for me is mentioned on your website but it is still not working with me, and i do highly appreciate any one can help. i want to be able to access my trendnet ip...

    Hhlebanon5 pointsBadges:
  • Solution other than MPLS with Leased Line Link

    We have MPLS managed services provided by the ISP. CE router connects to our router with L3 link and we are running OSPF on L3 links connected to CE routers. Earlier we had leased lines and we could use multiple leased lines with load balancing and high availability, terminated on the same router....

    Eesh125 pointsBadges:
  • SIP Trunking

    Why od we need SIP trunks. VoIP calls can be made over Networks without it. What is the advantage of SIP Trunks

    Chuckychas5 pointsBadges:
  • Optical network handoff pricing

    how do I determine pricing for a 5mg optical hand off including setup? Need ASAP and info at all would be great.

    Newguy105 pointsBadges:
  • Multisite Asterisk deployment

    Hi, please i want to know how multi site deployment with Asterisk is being done and how it works. the equipment needed in each site and any other necessary information. Thanks in advance

    Waller8225 pointsBadges:
  • Session border controller on VoIP network

    What is a session border controller and do I need one for my new VOIP network? All clients are Windows 7 running off a sonicwall pro 3060 network.

    NewnanIT1,110 pointsBadges:
  • WIndows VOIP troubleshooting

    If we have a voip nework that is fine internally but when brining in a remote vpn network we have latency. The problem is only heard on the other side. How can we troubleshoot it.

    Karl Gechlik9,860 pointsBadges:
  • Adding softphones/voip to a win/mac network

    We want to add soft phones to our network. We currently have windows and macs running on a new HP switch. How can we implement VOIP and Soft phones?

    Karl Gechlik9,860 pointsBadges:
  • configuring pick up group in Nortel CS1000

    How can i see the list of the used and available pick up groups (RNPG) ? In which LD should i look and what are the command lines to be used

    Fransitech5 pointsBadges:
  • CUCM RSVP Reservation with CME

    Hi,   I'm working on a Communications Manager  RSVP / Gatekeeper scenario and I hope that you can help me with an issue...   The topology I'm working on consists of two sites and the head office. You can find the topology here:...

    Needles5 pointsBadges:
  • Internet Explorer Add-on for Call Manager

    Is there an Internet Explorer Add-on for Call Manager? I would like to install something similiar to Skype that would recongnize phone number's that you can click on and it will call using the Cisco IP Phone.

    Jlandreneau5 pointsBadges:
  • leased Line with public IP’s

    i have a lease line with Huwaei SmartAX unit ,The ethernet interface directly connected to the firewall.The public IP's  assigned for this lease line not reaching the firewall after ISP .Is it compusory have a Router to have public IP's .

    Leolink5 pointsBadges:

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