• Check Connection established on a TCP port from a program?

    Is there any way to get the status of a TCP port within a program? We need to monitor a specific port to ensure that a communications link is established, and then send a page to the analyst on call when the communications link goes down. I can view the information with NETSTAT 3 (WRKTCPSTS *CNN),...

    Tagrove0 pointsBadges:
  • how to switch the traffic inside the router?

    I have one router wich connect to two lines one is ADSL line and one is leased line and i want sone trafic to go throue the ADSL line and some of the throue the leased line but i dont know how to do this switching between the two lines.

    Mohadbazzi47170 pointsBadges:
  • Active Directory Users And Computers

    Active Directory Users and Computers are deleted from Start Programs Administrative Tools how i can recover it. can any one help me plz.......

    Shah5 pointsBadges:
  • The IT Blog Top 10: Nov. 12, 2009

    10. How to use command line arguments in VBScript via the Wscript.Arguments Object Jerry Lees offers up an indispensible guide for VBScripters. 9. Standard Server 2003 Migration to SBS 2008 Part 3 Roger Crawford’s third part of his series on Server 2003 migrations. 8. Success of 64-bit Internet...

    Michael Morisy8,323 pointsBadges:
  • How should i segment this?

    Hi, I have been given a project which basically entails segmenting hotel rooms in a hotel, on the network. The hotel is not built yet so im going to say for arguments sake there are 8 rooms on every floor, and there are 7 floors. Inside the rooms are various devices with Ethernet connectivity (a...

    LaurenceS15 pointsBadges:
  • IT career requirements for Java?

    Hi there, I'm currently studying IT- Network and Systems Engineering. I wanted to get your professional opinion on a matter. I am not required or expected to study Java Programming. But I want to get you input on that. Should I learn Java ... will I need it for future purposes?

    Nikky61310 pointsBadges:
  • DHCP server main duties

    Hi, Please can you tell me what are the other tasks carried out by DHCP server apart from allocating IP address? Thanks  

    Androider15 pointsBadges:
  • 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:

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