• Blocking internet access except Outlook

    I WORKED WITH ONE MENUFACTERING COMPANY ,IN MY COMPANY WE R USING INTERNET WIA LEN , NOW I HAVE TO BLOCK THE USER TO USE INTERNET EXCEPT THE OUTLOOK, ONLY FEW MACHINE I WANT FULL ACCESS OF INTERNET SUGGEST ME FOR BLOCKING INTERNET,ISP COMES TO ROUTER & FROM ROUTER IT GOES TO SWITCH, FROM SWITCH...

    Rajdip10 pointsBadges:
  • TCP/IP limits on routers/switches

    Does anyone know if there are limits using a router/switch or separate routers and switches for the number of users online (not twinax local terminals but remote terminals) concurrently? I know multiplexers on mainframes would allow modems to allow many terminals at one time...and the terminalID...

    Gmil494365 pointsBadges:
  • How many switches on one aggregator switch?

    hi , i'm having about 80 switches type 3400-TS on a few rings topology. i devided the rings to 10 switches per ring. could they all conncet to one 3400-CS ,working with RSTP ? or MSTP ?  

    Ajnyth5 pointsBadges:
  • Storing and updating text files on Fibre Channel switches

    Hi, I am exploring a use case where in I need to store some text files on the FC switch which is connected to the host. Question is - 1) Can we store text files on the switches, persistent to switch reboots 2) Is there any API's that can be used to create,modify and delete text data on the switch?...

    Ranj1t15 pointsBadges:
  • Vlan trunking, L3 switch + L2 switch problem

    Hi, I have now successfully got my PowerConnect 6224 configured, to host and route between 4 Vlans, I have internet access and can ping what I need to, it's all working great. The next thing on my list is configuring my L2 netgear router to work with port based Vlans, I want to connect the L2...

    Michi120 pointsBadges:
  • VLAN for Public Wifi

    Hi, I was hoping someone could help me out with my HP ProCurve 4208vl switch.  It's in a mostly default configuration: switch (default vlan) ip: 10.1.1.95 default gateway: 10.0.0.1 / 255.0.0.0. I would like to create a second VLAN for a Public Access WiFi.  I have a DHCP server running on one of...

    Mariomoreno1005 pointsBadges:
  • layer 2/3 switches

    When I am trying to put the default gateway in layer 2 switches with ip default-gateway xxxxx commnd it ok. But If I'm trying to put the default-gateway in 3560(layer 3) switches with ip default-gateway xxxxxxx command its giving me error that invalid command

    Jadu50 pointsBadges:
  • Network connectivity problem with Windows XP SP2

    my network says I am connected but when I browse it will not show anything and it says Done. We have other unit which connected in the same network and it has no problem. If I try to restart my unit, at first I can browse but later on it stop and it will not change anything, but the connection says...

    Jackulbond00730 pointsBadges:
  • which is the best course in networking

    while applying for job to get more preference on my resume what type of course should be finished in networking

    Bharathkumar10 pointsBadges:
  • Cisco Catalyst and Juniper VLANs

    i have two vlans configured into a juniper netscreen (a screenOS device). I have connected a catalyst to the nic i have configured the vlans on. I need an example configuration to shoot into the cisco to be able to ping both juniper vlan addresses from the cisco

    Renatogallo10 pointsBadges:
  • Contest Bounties: Last chance to win an iPad!

    The end of the iPad contest is drawing near - next Wednesday, February 16th to be exact - and we want to see more of you in the final drawing. In order to help push you over the 500 knowledge point requirement, we assembled some last chance bounties to get you in the running: 1. Tweet about...

    MelanieYarbrough6,345 pointsBadges:
  • Boost connectivity with Cat5

    I know this is nt right but in a picnh for now this is what was done. went about 270 feet in cat5 cable and terminated to a jack. Then to a little 10/100 switch then five 5 lines to more than 100 feet of more cat 5 to another terminated ends.   Well of course the speed on the network is slower but...

    Jaymz69765 pointsBadges:
  • Cisco IP phone – Can’t receive external calls

    Using a Cisco 7961 IP phone and Call manager. I have loads of these working all over the world, yet I have one that receives and makes internal calls without issues, also makes external calls, but can't receive external calls. Everything looks like it is set up as all the others in this location....

    RichWednesday5 pointsBadges:
  • Network Engineer requirements

    pls say me what are the other requirements need to beome network engineer other than certifications like ccna?can u specify the important requirement tat a network engineer must have tat

    Mnithya15 pointsBadges:
  • Bandwidth & prerequisites for VMware View

    How much bandwidth would be required for using Vmware View with Zero client Wyse P20? Are there any Pre-requisites for Vmware in the network work that need to be done. Thanks!

    Terzz135 pointsBadges:
  • How to hide UNC path of a mapped drive in MyComputer in Windows 7

    In Windows XP Professional I used a renuse command in place of the net use command to map a drive for users in a lab environment. The advantage of this command is that it hid the unc path to the network share that the mapped drive referred to. However, This renuse command is not working in Windows...

    Skenny175 pointsBadges:
  • Map Drive Without UNC

    My customer purchased client mgmt software with multiple user licenses. The software developer says in order for the software to work properly in multi-user mode i need to load it onthe C drive of the server, fully share the C drive, and map this drive to the other computers without using UNC: "...

    Dbsi20065 pointsBadges:
  • Windows 7 AD users connecting to OS X servers via login script.

    We have several Windows 7 users that will need to access Mac OS X servers. How can we make this happen via an AD login script? What needs to be modified on the server or client?

    Karl Gechlik9,860 pointsBadges:
  • What subnet mask should I use on my IP range?

    What subnet mask should I use on my IP range if I only need 100 IP addresses? Is 255.255.255.0 still ok?

    Troubleshooter24755 pointsBadges:
  • Using wireless router stand alone

    Once I have configured my wireless router with a network connected desktop, can the  wireless  router be run stand alone and utilized only  with my laptops that are prewired with wireless?  The desktop will be disconnected.

    Geeeceee5 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