• Device port number of attendance punching device..

    Hi all, how to get port number of any device? is every device has a default port number and later we can change ?

    Vishualsoft5 pointsBadges:
  • VLAN help, routing?

    I have some Powerconnect 6248 Layer 3 switches that I'm working with. I've never worked with VLANs before so I'm totally lost here. I don't know CLI so I'm using the GUI. I have workstations and servers set up on 192.168.0.x/255.255.255.0, workstations on 192.168.1.x/255.255.255.0, and workstations...

    Solareclipse235 pointsBadges:
  • career change – telco to networking

    i have been working for telecom company for nearly 2 years. i have degree in telecom enginenring. i am finding myself more interested in networking world, while going through cisco ccna materials. i am thinking to begin from ccna... don't know am i going right way? i would really appriciate...

    0125 pointsBadges:
  • Cisco 1548U: A managable switch?

    I have a aCsico 1548U.  Unfortunately for a project that I am working on right now we need a managable switch, and there is a huge lack of funds.  Is it possible to make the 1548U into a managable switch so that I can achieve my goal?

    Jhazard11240 pointsBadges:
  • Protocol secure

    What protocol is more secure and what is the its port number. Help me beacuse we had an

    Collet50 pointsBadges:
  • What is the difference between a network module and interface card

    Hi i want to know what is the difference between use a Network Module 1E1 or use ans WIC 1E1.   Thanks

    Quiensoy5 pointsBadges:
  • Ping Tester Professional

    Hi , With PING TESTER PRofessional software ,   i am not able to ping out side netwroks.   coud u pls help me out to sovle this issues. i am able to ping  our local network only. Not  able to ping yahoo.com and google.com . Thanks techfolk

    Ksr1234320 pointsBadges:
  • How to improve system speed ?

    In our organisation,we have a 120 clients pc (o.s-XP) & one Domain Server (N.O.S-Win 2003 Server) .In this environment most of the computers are so slow.means ,network folder,shared folder,exel files are not opened fast. The  most of computers are hanged in this condition. ,already we changed...

    Parashu10 pointsBadges:
  • Importance of passing certifications on in syncwith currrent job profile

    Based on the experts experience, I would like to request your advice on certification concept. I am in to networking since 3 years. i worked in Aruba WLAN solution and now I am in Alkhobar working on IBM/netcool NMS. I have done my certification in Aruba. I would like to ask whether I need to move...

    Hairazi60 pointsBadges:
  • STP Altn BLK port is green

    Can any one tell me why the block port, which I thoght should be amber, is green?  I have 2 x 2950 swtiches and 2 x 3550 swtich, all initial config (no config), connected to each other with cross cables. Everything seems to work as it should when check with IOS display, but all ports are green,...

    Smanodam25 pointsBadges:
  • Help analyzing a minidump file

    A user I support has been having an ongoing bsod problem. I've been analyzing his minidump files for awhile now, and to me, they look to always point to crypto.sys as the problem driver. Crypto.sys is a driver used by Netscreen Remote (VPN client). Apparently, upgrading to the latest version is...

    Lordhowe175 pointsBadges:
  • how to subnet

    What is the calculation for subnetting?

    Marydo5 pointsBadges:
  • Printer will not start

    Recently Jeff moved a PC and a printer to a different desk, and once everything was hooked back up he couldn't get the AS/400 to recognize the printer. He gets a message that states: Device PAMPRT1 not available. The status is 'Vary on pending'. The spool writer, labeled P9 shows the status as...

    MichelleDavidson435 pointsBadges:
  • Setting up dbmail in SQL Server 2005 on Server 2003

    I am having trouble setting up dbmail in SQL Server 2005 running on Server 2003. I am trying to send mail through an Exchange 2007 Server. Do I need to use the SQL Service account with Windows authentication? Also on the Exchange side, how should the "receive connector" be set?

    SQL Server Ask the Experts2,585 pointsBadges:
  • How can I prepare for the CCNA exam in addition to my college course?

    How would you recommend that I prepare for my CCNA (Cisco Certified Network Associate) exam? I have been taking courses through my college, DeVry University, but I want to be even more prepared. The courses run us through various labs and provide us with additional material for reading. I have read...

    NetworkingATE1,545 pointsBadges:
  • LAN acces restriction for laptops on Windows Server 2003 domain

    Is there any way on a Windows Server 2003 domain to prevent unknown laptops from accessing the local LAN without needing to use third party hardware and software?

    JimmyIT1,725 pointsBadges:
  • how can we configure a 36 port router?

    how to install, configure and use a cisco 36 port router?

    Arun2gautam5 pointsBadges:
  • Port Mirroring

    Hi All, Can any one provide me the configuration for port mirroring and detail information on that.

    Vptechie70 pointsBadges:
  • VLAN subnetting

    I have a domain controller running in 2000 and running an exchange server 2003 in a member server also have files servers and one DHCP server. These are in 192.168.0.0 range. This NW have total of 230 clients .So we need to isolate 50 clients from this network and put it on VLAN because the 50...

    sumeshbnr1,675 pointsBadges:
  • The IT Blog Top 10: Nov. 5, 2009

    10. Using VRDP to view VirtualBox virtual machines remotely Rick Vanover has put together a useful tutorial for Sun’s xVM VirtualBox. 9. How to reset the Cisco Catalyst Switch to Factory Defaults Yasir Irfan offers some advice for those needing a fresh late on Catalyst switches. 8. Independent...

    Michael Morisy8,323 pointsBadges:

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