My system is hanging after clicking my internet client

Within 2-3 min the system is hanging. I did low level format and tried to connect but the problem is same. I changed the RAM and operating system (almost everything). My ISP is a MNC (they are saying that we use high end routers and firewalls to protect from virus, we are giving assurance that...

5749535 pointsBadges:

What is a Nortel FastRad?

I have the pleasure of installing a Nortelplus Phone system. Someone boxed it up and so far so good. In the pile of stuff is a Norstar FastRAD, it's about 5"x7" has a low voltage plug, a reg. phonejack plug and a 9-pin computer cable jack. I have no idea where it goes or what it does? Thanks,...

Newline4you10 pointsBadges:

Routing Public Emergency Calls Based on Cell of Origin

Is it possible to route emergency calls based on the Cell of origin? In a private network, there is one subscriber who wants all emergency calls originating in one specific area to be routed to a special emergency desk. All other emergency calls within the network would be routed to a different...

Amawhinn15 pointsBadges:

Upgrading to VOIP

Hi, Currently i am using PBX system for my main office telephony. We have got four branch in europe. and main office based in UK. We are looking something like: when one of the phone call comes in from the external world we would like to redirect them to the appropriate branch in europe. Thats mean...

25iplu5 pointsBadges:

Calculating latency and Jitter for VoIP

How do i calculate latency and Jitter for VoIP. I will just be logging into a Cisco router and from that how do I calculate Latency and Jitter. Is there any command line interface which will give this. Please do help me. Thank you.

Sachindabu35 pointsBadges:

Video Streaming Has Become Stuttery?

THIS IS DRIVING ME BONKERS!!! Over the past couple of days or so, after restarting my laptop and I try to watch a movie online it works fine, on ANY video streaming websites. (I.E: YouTube, Facebook, etc). But as soon as I try to watch a second movie clip, on the same webpage, using the same tab...

AMate2Talk25 pointsBadges:

Test cases for Ethernet switches

I'm working on a project which is on the Ethernet switch. I'm totally new to it. Could you help me with access control lists (ACL), Quality of Service (QoS), and packet filtering concepts in detail? I find it difficult writing test cases for it.

NetworkingATE1,545 pointsBadges:

What is Primary Rate Interface?

Can someone explain what is a Primary Rate Interface?

Lxj5 pointsBadges:

Who offers the best IT/business alignment advice on Twitter?

Who is offering good advice on aligning IT with business on Twitter? Companies, practioners or consultants are welcome!

Michael Morisy8,658 pointsBadges:

How are points to points used?

How are point to points used and what's the benefit?

JB XO0 pointsBadges:

Is VAN and ISDN the same thing?

Can someone tell me VAN and ISDN are the same thing?

nonononono5 pointsBadges:

Managing Bandwidth

Dear Sir , We are running an ISP. We want manage our bandwidth by meeting customer requirements by providing different ratio of bandwidth for uplink and downlink. So please provided us the efficient software which are available. We want to manage the bandwidth and also want to provided the real...

Ksr1234320 pointsBadges:

Restore my Nokia 6300

I want to restore my mobile Nokia 6300 but I forget our security code. What should I do?

abhishekkumartiwari5 pointsBadges:

What’s the best way for me to make the switch to VoIP in a small office?

I'm looking to move away from the landline in our small office and port the number to a VoIP, Internet-only phone service. I'd like to have just one number and be able to call a few different extensions around the house. Would a few of the Cisco 7960G Unified IP Phones do the job? What else would I...

ITKE1,101,325 pointsBadges:

Want a Flip UltraHD? Earn enough Knowledge Points and you could win!

We're excited to announce our summer Knowledge Points contest: we're giving away four Flip UltraHD pocket camcorders to the top four Knowledge Point earners from today (July 13th) through August 30th. Remember, you can earn Knowledge Points by asking, answering and discussing questions here in the...

JennyMack4,280 pointsBadges:

Can I connect a WAP4410N to a Cisco SPA508G phone?

I have a Cisco SPA508G phone connected over POE to a Cisco ESW520 24-port switch and would like to use the port on the phone to connect a Cisco WAP4410N AP.  Will this work?

lyleosborne5 pointsBadges:

To use the internet from two ISP

Thanks for your patient! My question is as follows. First, can I have internet from the two ISP in the same time and to use both connections in the same time with the different DNS and IP, and in the same time to delivery the internet from the router to client desktop through the omni to them. If...

Simensi0 pointsBadges:

Resources on 3G LTE technology

Could you guide me to some interesting topics in 3G LTE technology area that I could investigate?

ITKE1,101,325 pointsBadges:

Need suggestion about the selection of field in telecom

Sir, I'm doing BS telecom in Pakistan from superior university. Now I'm in my last year. Actually I have done intermediate with premedical subjects. I was forced to join this field while I was not interested. I have no interest in programming and mathematics. My English communication is only good...

Ghajni5 pointsBadges:

What value is a Cisco or Microsoft certification to a Telecom Engineer?

I have a Bachelor of Science (B.Sc.) degree in Telecommunication Engineering, with a main emphasis on Global System for Mobile Communications (GSM), code division multiple access (CDMA), Wireless Local Loop (WLL) and WiMax. I'm not sure if all this is in high-demand in the world -- especially in...

NetworkingATE1,545 pointsBadges: