• How do I get my networking career back on track?

    I finished my BSc in Computer Science in 2003. I am working in Dubai for a construction company, and have found that I am fully out of my computer science field. But now I am very much interested to learn and work in the networking field. Which courses do I need to take to catch up and get back...

    NetworkingATE1,545 pointsBadges:
  • Hyper-V is destroying our WiFi internet connection

    This is the first time our company is using Hyper-V (on Windows 8). When we created a new virtual network switch, which was external, it somehow bridges the VMs network adapter with the WiFi. This is killing the WiFi's internet connection. What are we doing wrong?

    ITKE344,705 pointsBadges:
  • Asset Management within the ISO 27001 Framework

    One of the many initiatives at the company I work for is to take a full inventory of all the network devices within the company. This is to stay ISO 27001 compliant. An advantage of being 27001 compliant is that it forces a company to be accountable and know every device that communicates across...

    rgabuat10 pointsBadges:
  • Access internal web server with domain name

    I was wondering what is the best method for allowing internal computers to access our locally-hosted web server with www.somedomain.com? I believe the internal clients are unable to do so because of how firewalls/NAT works (?). Is there a way I can add an entry in my DNS server? I am using Windows...

    Skepticals0 pointsBadges:
  • How to detect duplicate IP addresses

    How is it possible to detect/locate/discover a duplicate IP address in a network? If this network has a router, does this method of discovery still work?

    NetworkingATE1,545 pointsBadges:
  • DHCP client failed to access the Internet.

    I have setup a DHCP server in my company network. Once of my client PC has successful get the IP address. When i type ipconfig /all. This client PC have IP address, gateway. The problem is failed to access the website WHEN TYPNG the URL. At client PC, i can ping the ip address of the website but i...

    david2009575 pointsBadges:
  • Can’t connect to corporate LAN via Server 2008 with Hyper V VMs

    I'm running Server 2008 in conjunction with a number of Hyper-Vs on one server. When I try to connect to my corporate LAN using VPN from the main OS, my VM's are not able to find the corporate LAN; although Internet and LAN home networks work fine. Each of the VMs has one virtual network adapter....

    ITKE344,705 pointsBadges:
  • Ping SQL server in VB6.

    I need to use VB6 to detect if an SQL server is running. Looking for the easiest way whether it is pinging or something else or even detecting the database itself. Preferably by network device name.

    Jstropp5 pointsBadges:
  • Lacking a FQDN during database mirroring on SQL Server 2005

    I am trying to work with database mirroring on SQL Server 2005, and I keep receiving the error message, “One or more of the server network addresses lacks a fully qualified domain name (FQDN). Specify the FQDN for each server, and click Start Mirroring again.” I know that the syntax for a...

    SQL Server Ask the Experts2,585 pointsBadges:
  • Create SAP TCP/IP port for Connect:Direct

    Hello, I need to create a SAP port (ECC6.0) with Connect:Direct. Anyone can help me with that or let me know any information about it? thanks in advance.

    komputoh5 pointsBadges:
  • Net Zero to wireless router connections

    How can I utilize a Net Zero wireless/no port hotspot with a router that I would plug my VoIP phones into? I need a router or something to capture the Net Zero signal wirelessly.

    jccballin5 pointsBadges:
  • Ghosting from a server

    I am as student working on my internship.  I have been assigned a task of installing a stand-alone network for a computer repair lab.  The nw should be able to shoot out ghosted hard drives and updates.  The problem is that there are not the same computers hooked up at the station.  I am going...

    martu32815 pointsBadges:
  • Shall we retrieve Windows IP Address & User Profile?

    Hi Guys, we have common user profile to log in to iSeries. Now, I have a requirement where I need to retrieve the Windows IP Address, User profile, Login & Logout Time through which system Common User profile is logged in. Will it be possible to get Windows IP Address & User Profile from...

    deepu93213,695 pointsBadges:
  • Subnetting Question.

    You have an IP address of 172.16.3.57 with an 11-bit subnet mask. What is the network D, range of subnet address and broadcast address for the subnet?

    reindolf5 pointsBadges:
  • Sql Server Linked Server to iSeries

    Hi everybody, I get the following exception [Non-interface error: CoCreate of DSO for MSDASQL returned 0x80040154] on an iSeries configured as Linked Server in MS-Sql Server everytime I attempt to execute a query (Read Only !) from any PC in a windows Workgroup exception for the PC on which...

    Technet30 pointsBadges:
  • SQL Server 2005 database mirroring over a VPN router

    Can SQL Server 2005 database mirroring work if the mirror server is to be in another building with the networks connected via VPN router?

    SQL Server Ask the Experts2,585 pointsBadges:
  • How to restrict neighbour’s wireless inside self premises.

    Suppose my company does not have any wireless facility. But some other company in the same premises as my company has wireless facility and that can be used by members of my company. Recently we had an auditor and he suggested wireless should not be accessible to my company people as there can be...

    dcbaef20 pointsBadges:
  • How can I bind IP address to MAC address of PC

    I have ISA Server 2004, only selected users are allowed to access internet. Here my requirement is to allow selected LAN users to access internet only from their machine. I have tried allowing them through IP based. IP based: a user can ask or guess someone IP and put in his machine and get access...

    pdsathishkumar3,790 pointsBadges:
  • Is it possible I was hacked through my VPN?

    I have a hacker problem. I am using a VPN that specifies it is USA on an iPAD, and is Apple approved. When I log into my email it always gives a California or Texas IP address, with one exception: Once a week it says I have logged in from Dubai. I was actually logged in when this happened and the...

    ITKE344,705 pointsBadges:
  • Is SDN more than OpenFlow? What about overlay networking?

    As techniques like OpenFlow gain a foothold in the physical and virtual infrastructure layers and the multi-tenancy models mature, should OpenFlow conversations be taking place between the provider-controlled layer and the application-controlled layer? How do we - vendors, users, and industry pros...

    CohesiveFT5 pointsBadges:

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