• 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:
  • How to open FTP port 21 on cisco ASA 5520 using ASDM , Source IP – x.x.x.x , Destination IP – y.y.y.y

    Hi,I have a very basic question on ASA. Using ASDM, how can I open port 21 from IP - x.x.x.x to y.y.y.y

    A4avani15 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:
  • Trunking and VLAN’s with Procurve

    I have 2 ProCurve switches (2848 & 4104) that I'm running 2 VLAN's on. I'm trying to connect the two via a 5 port trunk. Can I setup this trunk to share the 2 VLANs, or must I define 2 trunks? If I can do it with a single trunk, how is that done? I've already defined the trunk as tagged in both...

    Wholesome0 pointsBadges:
  • CCENT or CompTIA Network+

    Is the CCENT the Cisco equivalent to the Comptia Network+ ? I want to learn basic networking fundamentals before I take on the CCNA.

    Defensor145 pointsBadges:
  • CompTIA Network+ 2009

    What book or online testing practice will be better to study for Comptia network+ 2009 exam?

    Piztola10 pointsBadges:
  • CCNA wireless simulation

    is there any simulation for CCNA wireless

    Rafatema10 pointsBadges:
  • CCNA

    What is the easiest way to study for the ccna

    Pfahl22120 pointsBadges:
  • Different Vlans can communicate

    I have two PC connected on a single switch under different vlans ,,, now i want both to talk to each other how this is possible

    Surajg5 pointsBadges:

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