• The entire network slows down when anyone does a download from the internet

    I have a full T1 line from AT&T that they continually test as good. There are (3) companys on the same T1. My company has a Windows 2003 Domain, (3) servers (Exchange 2003, Connectwise and a Citrix server). On average I have 5 users on my network. But the problem occurs even if there is only...

    Hbcani5 pointsBadges:
  • Network Monitoring and Network Management, how can I tie that piece into ERP Solutions?

    Network Monitoring and Network Management, how can I tie that piece into ERP Solutions?  My work experience has been in sales and marketing of ERP services. I am interested in a job opportunity in network monitoring and network management. Any suggestions would be greatly appreciated!

    Bheslop5 pointsBadges:
  • Solutions for sniffing?

    Hello guys. Can anybody help me know that how to protect traffic from being sniffed? One solution is encryption, anything else? Your answers awaited. Cheers. Rahul

    Rahul Shrivastava330 pointsBadges:
  • What are the differences between a WINS server and DNS server?

    What are the differences between a WINS server and DNS server? Thanks.

    NetworkingATE1,545 pointsBadges:
  • RSTLIB and Journaling

    I am doing a SAVLIB of our Production Data Libraries creating SaveFiles on our Production iSeries, then thru FTP, transferring the SaveFiles to our Development iSeries, then doing RSTLIBs. During the RSTLIBs I get a CPF7085 - Journal QSQJRN already exists and CPF3756 - JRN QSQJRN not restored. It...

    wpoulin2,480 pointsBadges:
  • Network Diagram and Documentation

    I am looking for a free tool that can help me setup the current environment that I have. I work for the hospital and the network is all over. I am looking for some software, that will go out and grab everything for me, if possible, and draw it out. Any recommendations would be helpful. I have...

    Kwt712555 pointsBadges:
  • Setting up wireless network at a remote office

    When setting up my wireless network at a remote office what steps should I take to make sure it is secure and no one else can access the routers web console and change port forwarding and firewall rules? Is there a check list somewhere?

    ITKE371,580 pointsBadges:
  • Network monitoring tool to alert when the network is too saturated?

    Is there a network monitoring tool to alert me to when my network becomes too saturated and recommend what to do like spit more subnets or set up VLANs? How can I view collisions and the such?

    ITKE371,580 pointsBadges:
  • Changed the modem router but internet is not working on the network

    Hello There, I have changed my modem because the old modem was too old. I configured the modem and the internet is working while I have network cable attached to it. But all my other PC on the network, they are unable to connect to the internet. However, the connection is there. Now, I have one...

    aryan123335 pointsBadges:
  • How do I configure two leased lines in one router?

    How do I configure two leased lines in one router? My D-link router is a unmanaged router.

    rawat1235 pointsBadges:
  • netlogon shares

    In our domain the subfolders under netlogon share has full permission for authenticated users, folder such as scripts and its subfolder. I wanted to know why these folders has full permission & what if I change the full permission?

    Coolguyamit0075 pointsBadges:
  • Pix 515E firewall inside traffic monitoring and control

    First of all thanks Mr. Layer9 for your such a nice and helpful participation in this question. By reading all this, I also got some questions in mind to ask from you. I hope you will please me. I have pix firewall 515e with Cisco router 2600 series, in fact I want do two tasks on it, first that...

    Techartist20 pointsBadges:
  • VPN on DHCP server

    Hi, We have a Outlook Exchange Server in Dubai and in our Intranet we have a DHCP server in India. How to make all of the DHCP clients in the Intranet to have a VPN connection with the Dubai Server?

    Krishnarajesh5 pointsBadges:
  • What value is a Cisco or Microsoft certification to a Telecom Engineer?

    I have a Bachelor of Science (B.Sc.) degree in Telecommunication Engineering, with a main emphasis on Global System for Mobile Communications (GSM), code division multiple access (CDMA), Wireless Local Loop (WLL) and WiMax. I'm not sure if all this is in high-demand in the world -- especially in...

    NetworkingATE1,545 pointsBadges:
  • TCP/IP MTU and MSS

    In my LAN, the MTU is 1500, and hosts A and b have an MSS of 1460. By testing and analysing with Fireshark I sent a 4000-byte long TCP segment from host A to host B in my LAN, but the segment came in full (the 4k bytes came in one piece). Shouldn't the 4k byte segments be broken into 1460-byte...

    BUCHANKAS30 pointsBadges:
  • Monitoring Exchange 2007 Administrators

    Hi, We are outsourcing our Exchange 2007 day-to-day administration, how do we monitor administrators activities for audits & ensuring no breach of confidentiality?

    Badooriq835 pointsBadges:
  • TCP Statistics IPv4 active opens?

    If I restart my computer I will have 6 to 10 active opens. In the course of about 4 days, I will have over 35000 and my computer slows to a crawl unless I restart it. At best, I am running 4 computers and an xbox. Its seem to have something to do with Windows XP service pack 3 as I reloaded Windows...

    Ldpfeifer75 pointsBadges:
  • Transfer of applications in Lotus Notes

    Is there a way that we can define a domain for a company and transfer an application through Lotus Notes from the private domain of this company, and move it to a public domain for other vendors to use it. Note: the public domain is accessible through only Lotus Notes email system and only for one...

    Raugsbury15 pointsBadges:
  • What is the ethernet?

    Can someone explain to me what ethernet means?

    mido1gendy5 pointsBadges:
  • Are there hardware networking jobs out there?

    What is the scope in hardware networking for jobs?

    rojina5 pointsBadges:

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