Networking Tag Directory

Featured Networking Questions

  • What networking course should I choose?

    I was working as a tech support executive for past 7 months. Now, I planned to do get into networking job, so which additional course should I prefer to do: CCNA or CCNP or ethical hacking or CCNA security?

    sudhan925 pointsBadges:
  • Cisco Aironet boot loader problem

    Hi, I am having Cisco Aironet 1242G, in this when try to power on it gives red light status, there is a boot loader issue, can anyone help me to rectify the same?

    ridiin5 pointsBadges:
  • NOC engineer career

    Career confusion?? Hi, I am a trainedin mcse,ccna guy but being a fresher did not find one job in networking field. I came across this opening of NOC Engineer - solaris at a company and they are hiring freshers, I got the job as NOC engineer, I have not much knowledge about linux/solaris but they...

    Shummu5 pointsBadges:
  • Difference between Cisco 1941 & 1841 router memory

    What is the difference between Cisco 1941W router & 1841 router memory capacities?

    glorydgp20 pointsBadges:
  • Cisco WebEx error message: We can’t connect to your webcam

    When joining a meeting the user gets this message popping up every 5 seconds, "we can't connect to your webcam". The webcam has been tested and works, but something with WebEx isn't jiving with it.

    emerzwski5 pointsBadges:
  • Setting up QoS connection with VLAN

    Hello, I installed a wireless network with access point, router Cisco 2800 series switch with a Cisco Catalyst 3550. I set up 3 VLAN 1, 2, 3. I would like to set up a QoS connection to regular with 60% for the first, VLAN 1 , VLAN 2 for 25% ,3 for 15%. Thank you for your help!

    joelbadji15 pointsBadges:
  • ISP Failover

    Hello all, we are ISP and we manage all of our clients with static route, and for failover we are using PBR manually, so I want to do it automatically when our primary link become less than 30Mbps traffic should be shifted automatically to other link. We have to upstream ISP with two different...

    sultani5 pointsBadges:
  • Phone, email, chat, reporting, single simple choice?

    A client has hired me to help them find a reporting solution for their inbound and outbound phone, email, chat and custom machine chat solution. This is not my area but as I am already onboard and know them well they asked me to help them. The initial group is small, maybe 10 users, but with...

    LMFOCSD5 pointsBadges:
  • Can I become a NOC engineer?

    If I do not have a CCNA certificate, can I become a NOC engineer?

    reetup5 pointsBadges:
  • Internet not working in VLAN 2

    We have Cisco 2-tier drop-down campus network, that has 2 core switches, with ASA firewall and TMG is working for contents filtration. All clients are connected in VLAN 1 in the core switch to get internet connectivity. We created a VLAN 2 in core switch and tried to give all clients internet from...

    Sahil715 pointsBadges:
  • IPv6 CIDR notation

    I've found lots of info on IPv4 whilst IPv6 is scarce. Can you explain (simply) the IPV6 CIDR notation? i.i /48 /64 etc and how it is applied?

    ITKE376,405 pointsBadges:
  • Cisco router vulnerability in PCI compliance scan

    I recently got a Cisco small business router and our PCI compliance scan flagged it as being vulnerable to a CCS injection/man-in-the-middle. From what I'm looking at, it looks like a OpenSSL vulnerability. I have the latest firmware installed but I can't wait around for Cisco to fix this. Should I...

    ITKE376,405 pointsBadges:
  • What’s the future of a NOC engineer career?

    I'm really confused...I got a job as a  tier1 NOC Admin and I'm asking so many people about its future growth and job description but they are saying they don't know about it . Can anyone guide me?

    phanindramadpop5 pointsBadges:
  • What’s the difference between FEX and line card?

    I am confused in FEX and line card, are they different? Thank you in advance

    Pratik2920 pointsBadges:
  • How do I get guest to connect to customer VPN?

    Using Workstation 8, host is Win7 Pro SP1, guest is WinXP SP3, VPN is Cisco. I can connect fine with customer VPN on host, cannot connect on client. Cannot install Cisco VPN Client on guest, says something about wrong processor type. How can I get guest to communicate with systems on customer VPN?...

    RichTheEngineer15 pointsBadges:
  • How to configure in Tacacs+ server and Cisco router for password expiration

    Hi, Currently my Cisco router using Tacacs+ server for authentication. I would like to enhance the password security by forcing the user to change their password every 2 months. After 2 months when they trying to login to the router they will be prompted to key in new password. Is there any way I...

    cslaw20105 pointsBadges:
  • Are the CCNA and MCSE good certifications for network or software engineers?

    I wanted to get a CCNA Cisco certification, but when I asked my local institution about it they suggested I take the CCNA plus the MSCE. Will this be the right option if I'm looking to be either a network engineer or software engineer? Is a networking or software career more profitable than the...

    NetworkingATE1,545 pointsBadges:
  • Cisco ASA 5505 firewall configuration

    I configured Cisco ASA 5505 firewall configuration. But when I power off firewall, entire configuration is erased. What is the reason?

    HarishG135 pointsBadges:
  • What are the three components that must conform to the same socket type?

    list 3 component that must conform to the same socket type

    Bigervinblye50 pointsBadges:
  • What is the future of my career?

    I've been in the IT industry for 8 years (2003-2011). I've been MCSE/MCSA certified in windows 2000 and 2003 since 2003. In 2005, 2006, 2007, i got CCNA, CCNP, and CCSP certified respectively. In 2008, i got MCTS in windows server 2008. After all these mix of IT certifications, i can say that the...

    Technologist365 pointsBadges:

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