• Network speed slow down over distance and time – Upgrades needed? (REVISED)

    I apologize for the double post, but I didn't do my tags right. --------------------------- Hello all, I am a relatively new IT staff member of a few months. My title is Tech Support Specialist, but the business has only one IT staff member on this site (engineer/maintenance turned IT) and he...

    erin0201215 pointsBadges:
  • Routing problem

    Our office comprises of two buildings connected by fibber optics cable.Primary domain server is placed in one building and its backup domain server in the other. total No. of nodes: upto 400 IP ranges: 192.168.41.1 to 192.168.41.254 192.168.42.1 to 192.168.42.254. These are created within the DHCP...

    Tay5 pointsBadges:
  • What is rack awareness of HDFS?

    What is rack awareness of HDFS and how can I optimize the network bandwidth using replication factor 2?

    79900150 pointsBadges:
  • Network slow and computers freezes

    On our network, most if not all of the computers freezes.we do not know whether the problem is anti-virus or microsoft updates. We receive messages like buffer overflow and generic host process win32. Can some one help with this problem? We are using McAfee anti-virus.

    Gersonmo5 pointsBadges:
  • Start workign with PerfMon

    How can I start working with PerfMon (Using Email notification)?

    Bibu5 pointsBadges:
  • What to do about cabling long distances and signal strength fading?

    I made a connection using Cat 6 SYSTIMAX cable from the server switch to the next repeater, which is 85 meters - and then to the next point it is 50 meters and then 50, then 50. The problem is the signal strength is not that strong and its on and off. What do you advise me to do? Thank you.

    NetworkingATE1,545 pointsBadges:
  • What’s the effect of multipath propagation on the performance of a WLAN?

    What's the effect of multi-path propagation on the performance of a WLAN? Thank you.

    NetworkingATE1,545 pointsBadges:
  • Bandwidth Test

    We do have a lots of Bandwidth testing sites like http://www.speakeasy.net/speedtest/ where we calculate the download and upload speed. I want to know what is downloaded to our system and what is uploaded to the server and how are the Bandwidth calculated. What needs to be the prerequisite at the...

    Sachindabu35 pointsBadges:
  • identifying cause of unexplained network traffic

    Our organization's firewall has been reporting some curious network activity coming from a few specific computers on our network.  The source always comes from the same dozen or so computers on our network, and the destination is always the same computer on the domain.  And it always follows the...

    Frugal15 pointsBadges:
  • Connectivity Testing

    Connectivity between DMZ Server and Application Server Application Server to Database Server Load Balancer to Application Server / Database Server Please suggest the sequence of Steps to check the connectivity between these layers (Telnet, FTP Tests etc.) which will be immensely helpful for...

    Vrajagop5 pointsBadges:
  • BEST Opensource/Freeware Bandwidth shaping software?

    What is the BEST Opensource/Freeware Bandwidth shaping software or OS out there? I run a SMALL ISP in a rural area (approx 150 customers) and I need a Bandwidth management solution that is FREE or very cheap!

    ITKE352,430 pointsBadges:
  • Troubleshooting network connectivity

    Which utility is used to troubleshoot network connectivity?

    Robin295 pointsBadges:
  • How to measure network speed on WAN

    How to monitor the network speed on WAN accurately. I did a tacert and path ping n I just got 2 hops statistics and trace was complete without any error, however the time it took was 318 ms average. I tried the trace from both the sides(ends) of the WAN, I got the same average time of 318ms, my...

    Mahaveers5 pointsBadges:
  • How fast does IPv6 run?

    Does the IPv6 protocol perform any faster than the IPv4 protocol? Would there be any need for a network running IPv6 to use an application acceleration or other network performance enhancing device? Does that answer change when an organization is running a dual-stack (both IPv4 and IPv6)...

    SearchEnterpriseWAN1,085 pointsBadges:
  • What tools can you use to measure network throughput?

    What tools can you use to measure WAN and LAN network throughput?

    SearchEnterpriseWAN1,085 pointsBadges:
  • CIFS vs NETBIOS & network performance

    Testing file open performance across a WAN vs LAN. I open a 1MB .rtf file. When opening on the LAN, the traffic is on port 445 (CIFS). When opening the same file from the same server across the WAN, the traffic is on port 139 (NETBIOS). My question for all of you protocol gurus: Is there really any...

    Labnuke9932,960 pointsBadges:
  • Open IT Forum: Suggested networking hardware and software

    Share your favorite networking tools to work with and why. We want to know vendors, model numbers, and whether you enjoy the quality of the product or your swayed by the outstanding customer service. Let us know in the discussion area, and you'll earn 50 knowledge points, good in our latest contest!

    MelanieYarbrough6,345 pointsBadges:
  • Removing The Network Collision

    Hello, Sir/Madam I have a problem with my network. my computers are connected with hubs but the hub is collied every time. so I just restart the hub. but the same problem happens. plz tell me the perfect Sollution.

    BPGC1235 pointsBadges:
  • USB modems/aircards

    Hello and thanks to all of you who read this e-mail, and a special thanks to all or anyone who responds. First let me say I am not an IT person, nor does my small company employ an IT person, a decision I sometimes regret, but there is not enough business yet to justify the cost nor to keep him...

    Nontechguy5 pointsBadges:
  • Random Request timed out when ping router?

    I just noticed my internet was unstable and slow. I connected my laptop directly with leased line modem, I can able to work & ping without request timeout But when I connected through router am facing this problem, Random Request timed out when ping with router I am suspecting the problem with...

    Softtools20 pointsBadges:

Forgot Password

No problem! Submit your e-mail address below. We'll send you an e-mail containing your password.

Your password has been sent to:

To follow this tag...

There was an error processing your information. Please try again later.

REGISTER or login:

Forgot Password?
By submitting you agree to receive email from TechTarget and its partners. If you reside outside of the United States, you consent to having your personal data transferred to and processed in the United States. Privacy

Thanks! We'll email you when relevant content is added and updated.

Following