• NLB Cluster for Exchange 07 HT and CA roles installed on Windows Server 2003 Enterprise R2

    hi,I have installed HT and CA roles on 2 different Virtual Machines. my NLB cluster IP address 172.17.1.198 - email.test.com, Exch01- HT and CA - Public/NIC1 - 172. 17.0.35, Exch04- HT and CA - Public/NIC1 - 172.17.1.199 , My above IP address are in same range. I'm able to access...

    Kamlesh15 pointsBadges:
  • How is my web hosting company’s ftp server setup?

    I'm trying to figure out how my web hosting company's ftp server that allows access to my web site is setup. I have ssh access so I can see some of the system files. I'll share some of these system files in order to help figure out how there ftp server is setup. bash-3.2$ whoami my_username...

    Ingram871,285 pointsBadges:
  • Telephony presence icons missing

    Hello, I am in the process of testing Avaya AES Sametime integration for click to call functionality and working in my test environment. With IBM Sametime 8.0.2 client (both embedded and standalone), I can see the telephony presence icons next to Sametime presence icons and I can see their status...

    Myishika5 pointsBadges:
  • configuring L3 switch to router

    I have router having public address in F0/1 and S0/0 I have no firewall, Hence i am connecting Cisco 3560 Switch directly to the router. but i am anable to ping from my local vlans to the S0/0 I tried Nat and all the thing by switch port and no switch port commands. Every thing i tried. I i come...

    Ekansh400 pointsBadges:
  • Issues integrating Access Network with NGN

    i am owner of one NGN.  i wish to utilize Access Network of another NGN for delivering my IP services to his subscribers with the consent of both parties. Both the networks would deliver services to one subscribers on different ports.  How i do that?

    Helpseekerfromasia5 pointsBadges:
  • Can a domain laptop log in as a domain user when it is not connected to the network?

    then disconnect the Ethernet cable can I still restart and log back in to the same profile?

    Karl Gechlik9,860 pointsBadges:
  • Can two switches, having VLAN defined in each, communicate without the help of Layer-3 device?

    If in a single L2 Switch, IPs of the same range can communicate - then what's the need of creating a VLAN for different IP range? Can two switches (having VLAN defined in each) communicate without the help of Layer-3 device? Thank you.

    NetworkingATE1,545 pointsBadges:
  • TCP/IP protocol suite Ebook

    Hello sir, I want to know each & everything abt TCP/IP protocols. e.g security problem with TCP/IP protocol.etc. Plz suggest me any good ebook/pdf base on TCP/IP protocol suite. Thanks u sir for provide me CCNA security information. Thanks.

    Citiusaltius4tius60 pointsBadges:
  • Configuring trunk port in Dell PowerConnect 6248

    when i configured trunk port in dell 6248 switch, it gets hangs. what the issue. also it won't allow vlan-1 traffic to pass through. Pls. suggest what to do??

    Sdm5 pointsBadges:
  • Internet share with dual LAN cable through server

    Hi, I build a PC and running Windows Server 2003 R2. I installed DHCP Server, DNS Server on the PC. The PC have dual gigabit LAN, one is connected with hub, from there I am sharing intranet with my laptops. One is connected with modem, from there I can browse internet. I want to share internet...

    20335 pointsBadges:
  • difference of IP and IPX

    What is the difference between IP and IPX routed rotocols?particularly in their protocol stack and addressing scheme??

    Sano5 pointsBadges:
  • Don’t Fragment bit

    Could anybody please explain me about the data transfer when Don't fragment bit is set and incoming protocol is TCP/UDP?

    Techy001340 pointsBadges:
  • Need help on IBM 6400 printer, ip address changes

    I set the IP address on the 6400 and save it as perscribed. Printer has ethernet card in it. When I attache the network cable (cat5) to the printer the IP address changes. When I go to change the IP address the message " dynamically set, param read only" appeares momentarally, then goes away. If I...

    Good13695 pointsBadges:
  • Running automatic Windows Backups from Windows Server 2008 R2

    How can I run automatic Windows Backups from a Windows 2008 R2 server. Can I store the files on a mapped drive off site?

    TeachMeIT975 pointsBadges:
  • Free IT Book: The RAILS 3 Way

    It's been called "The Bible for Ruby on Rails Application Development." To get your copy of the book that "strips complexity from the development process," answer one of five questions and post the link to your answer in the discussion section below. Recovering Oracle 10g Express data SQL 2000...

    MelanieYarbrough6,345 pointsBadges:
  • Is experience of desktop administration will take into account for a network administrator profile

    I am looking to join as a desktop administrator in one of the small company with 2year bond, But am very much interested working on routers and switches i mean on network, I have tried for entry level network administrator in various companies but i couldn't get it. so finally decided with this...

    Sairamadepu35 pointsBadges:
  • Open IT Forum: What’s high on your priority list for 2011?

    We're a good month and a half into the year, and we wanted to know what's at the top of your priority list. Does your company want to deploy at least one new application to the cloud or improve holes in your cloud security? Are you learning a new development language to keep up with the evolving...

    MelanieYarbrough6,345 pointsBadges:
  • CCIE job search

    I am B.com(hons) graduate and presently working as a quality analyst in medical transcription field and is 37 years old, would like to switch over in career, would like to know if age limit is factor for getting job into this field? Please advise.

    Parthabhadury15 pointsBadges:
  • SMTP error 530 authentication required for my company’s domain to receive emails

    I'm a network admin for a small company, and recently one of my users purchased an account with an email marketing company.  She is going to use their website to send out a newsletter.  When she tried to email the newsletter within our domain, no one receives them.  However, when she emails them...

    SeanterA5 pointsBadges:
  • Blocking spyware and inappropriate sites

    Can we monitor and filter our wireless network? Are there free tools for this? We want to block porn and spyware sites.

    Troubleshooter24755 pointsBadges:

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