• HP laptop Wi-Fi will not turn on

    I have a HP laptop that connects to Wi-Fi through a Broadcom network adapter. I restarted my computer last night and now the Wi-Fi won't turn on. I tried troubleshooting it but it keeps saying to turn on the Wi-Fi. Is my adapter broken?

    ITKE1,021,950 pointsBadges:
  • Starting a networking career

    I'm starting a career in networking. Which way should I choose?

    prikshit5 pointsBadges:
  • Make Firefox use OpenVPN automatically

    I just installed OpenVPN on my Windows 7 PC. Would there be a way for me to have Firefox always use this automatically? Thanks for the help.

    ITKE1,021,950 pointsBadges:
  • How can we read the data in network packets data in Wireshark

    I'm using Wireshark, I want to know what's the data is sending to the Destination IP address using Wireshark. But it is showing in ASCII characters with lots of dots. How can I read the data? Ex: p, li { white-space: pre-wrap; } *.H.. ..........0.. ......*.w\.P.:.....PH..?..p..F~......!.Z.a...

    prasanna63585 pointsBadges:
  • Wi-Fi does not turn on when booting up Windows 10 notebook

    I've run into an odd issue on my notebook. When I turn it on and bootup, the Wi-Fi is not automatically connecting. I have to connect to it manually every single time. Not sure why this is happening. Can anyone help?

    ITKE1,021,950 pointsBadges:
  • how do I find the range of IPs belonging to a domain

    There are some sites we need to block and it is more efficient to block the entire IP range that belongs to a DNS domain than to try to find each individual web server. One example is myspace.com. Their web sites are spread over several class C ranges. I know there was a way to find the ranges used...

    Astronomer15 pointsBadges:
  • VLSM routing protocols

    Which routing protocols support VLSM?

    Libby5 pointsBadges:
  • Monitoring Windows Server 2008 R2 NLB

    Is there a way of logging any type of statistics between the nodes of a NLB cluster. I am trying to report on how what IP address are hitting each node?

    hojoah595 pointsBadges:
  • Change a user’s common name in Active Directory using java LdapContext

    Is it possible to change the common name of a user in Active Directory using java LdapContext? If so, what permissions does the user I bind with need to have?  I've tried and received this error: [LDAP: error code 50 - 00002098: SecErr: DSID-03150E49, problem 4003 (INSUFF_ACCESS_RIGHTS), data 0

    cw20165 pointsBadges:
  • Laptop can’t connect to Wi-Fi

    Sorry for the broad question but this is turning into a huge issue for me. My laptop can't connect to my Wi-Fi. But my wife's laptop is connected. This is all I'm getting: Can't connect to this network. Why is this happening? Thank you.

    ITKE1,021,950 pointsBadges:
  • Relation Between virtual memory, cache memory and RAM?

    Hi friends, Hope you all are doing fine. Actually, I am new in the networking field. Can anybody tell me the size relation between virtual, cache and RAM memory in Windows Operating systems? Thanks in advance.

    Balasaheb0 pointsBadges:
  • How to find laptop network security code

    My daughter gave me her laptop. I have a wireless computer in my home. Her laptops asks for my network security code. How can I use her laptop as my own. Where do I find this code? It keeps saying no Internet connection.

    BLONDE5 pointsBadges:
  • Allow IPs to access Debian server on port

    Can any one let me know how to allow only few IPs to access a particular port on Debian server? Other IPs should be blocked?

    gajulavijay15 pointsBadges:
  • How to get everyone connected to the Internet

    I have some users have Internet connectivity whilst others don't. How can I get everyone connect to the Internet?

    bgresford5 pointsBadges:
  • Can I hack Wi-Fi password without aircrack device?

    Can I get into a Wi-Fi password with Wi-Fi slax or Kali Linux in my laptop? a|And without aircrack device for example (alpha device)?

    Mjrem9315 pointsBadges:
  • How to setup VPN in Windows 10

    I recently tried to setup my VPN on my Windows 10 machine. I believe I added everything correctly but the IPv4 says no Internet access. The VPN says connected. What should I look for here? Am I doing something wrong?

    ITKE1,021,950 pointsBadges:
  • Configuring application to use site-to-site VPN tunnel

    We have this case scenario: Site-To-Site VPN established and connected between the 2 locations. The first location is on-premise and the second Location is Microsoft Azure. Right now I can see the resources on premise and I can ping the local network devices or router. The problem that I am facing:...

    Tarekalhamad5 pointsBadges:
  • Network adapters are missing on Windows 10

    I'm using Windows 10 and now my network adapters are not showing up in my settings. I actually went and bought a new adapter but still not showing. I'm stuck here - I don't know what to do. Can anyone help?

    ITKE1,021,950 pointsBadges:
  • Differences between network cables

    Between Cat5, Cat6, Fiber Optic and coaxial cable - can anyone tell the main differences between those 4 cable categories please?

    Marios1005 pointsBadges:
  • How to DHCP assign IP address

    How can I DHCP assign an IP address?

    jksadert5 pointsBadges:

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