• How to set proper TCP buffer size?

    Hi, We have 3 AS/400 systems PR, HA (Both are on same physical location) & DR (situated in different physical location around 1000 KM away from PR system). All the three systems are in sync using MIMIX Global. We had 100 mbps WAN link configured for PR to DR replication. PR & HA replication...

    Ketan19305 pointsBadges:
  • HOW l2 switching will happen? Can anyone explain with packet forwarding?

    Lets say sw1 ---sw2---sw3 connected in linear way. Now sw1 wants to communicate with sw3. sw1 knows the sw3 mac. Destination mac will be sw3 mac source will be sw2 mac. What will happen after receiving the packet with sw3mac to R2. Will it flood or will it drop?

    chaitureddy10 pointsBadges:
  • Troubleshooting to connect multiple devices to Wi-Fi

    I'm trying to connect multiple devices to Wi-Fi. How can I do it?

    kiakawalker15 pointsBadges:
  • How to write exceptions into Windows log file

    My friend and I need to catch out exceptions, followed by logging them into our Windows log file. How should we write these exceptions into the log? Thanks so much.

    ITKE435,915 pointsBadges:
  • Difference between free and password Wi-Fi

    What's the difference between free Wi-Fi and password Wi-Fi?

    rgs412210 pointsBadges:
  • How to setup Windows 2003 server right way.

    I would like to know how to setup Windows 2003 server for a small office that does architectural design. I need to access their files from a simple share drive. Any thoughts on this?

    Shadow386535 pointsBadges:
  • Why can’t my college roommate and I play Call of Duty together on our PS4s?

    Why can't me and my college roommate play cod together in the same room on the same Wi-Fi network? We want to play Call of Duty together. Me and my roommate in college are on the same LAN connection with our PS4s and the network won't let us join a lobby together online. We've played by direct LAN...

    Pribnation5 pointsBadges:
  • VPN on Windows 10 Pro 64-bit

    I'm unable to set up my laptop on my company's VPN. My IT boss said just go to this IP address and download Cisco software and it will connect. Well the site is 'out of support', it no longer provides software and warns that the older software will not work on winX64bit. Cisco's new software is...

    MrObvious250 pointsBadges:
  • Topology for data center connection

    What kind of topology is mainly used between the data center connection.

    vertri5 pointsBadges:
  • Batch file to disable or enable network adapter

    Dear all, Is there anyone that knows how to write a batch file to enable / disable local area connection just by 1 click on the batch file? Thank you so much...

    Powerofnetworking45 pointsBadges:
  • IP addresses in IPv6

    How many IP addresses are in IPv6?

    OYanger5 pointsBadges:
  • VoIP issues: Voice quality

    Here is what is going on. Connection is a point to point short haul data services using fibre. 100Mbit speed We are only using it for voice. It has been used to extend the telephone network. Service provider reports no problems with the circuit. The Cisco switches at either end are set to auto...

    arikat735 pointsBadges:
  • Which IP will show on an email when using more than one account?

    I hope you can answer this. I have searched for an answer for some time. I am in USA. If I access my email account in the UK and forward an email from that account to a different UK email account, will it show the IP address from the UK account show or will it be from the USA account (which is a...

    bdkfam15 pointsBadges:
  • Does a smart TV need the Internet to use Netflix?

    I don't know much about the internet, so here goes. Do you need to have internet for a smart TV to use netflix? We don't plan on getting cable, just the internet.

    larbetton15 pointsBadges:
  • PC connecting to .PRV network instead of domain network?

    I work in IT for a university and one of the PC's in one of our labs is connecting to a network called INSERTNAME.prv It is added to our domain and it is named properly. However, it will not connect to our network. I have local Administrator permissions but nothing on the networking side. I've...

    Kpittswilson5 pointsBadges:
  • System to System Process Communications

    For interactive remote access (IRA) into devices within protected security perimeters, IRA is currently limited to Humans at keyboards. What would constitute system to system communications from outside of an electronic security perimeter to devices internal to the perimeter?

    jerry10215 pointsBadges:
  • Best topology to implement in Local Area Network

    Does anyone know what is the topology to implement in my LAN?

    ainashipangadivine5 pointsBadges:
  • DNS problem with Microsoft Outlook

    I have a network (server client) the server is Windows Server 2003. I installed Root DNS & DHCP on it. All clients are Windows XP SP2. This network connects with the Internet through an ADSL router. My problem is with Microsoft Outlook for clients. I couldn't send or receive any message when...

    NetworkingATE1,545 pointsBadges:
  • MPLS Network & its router has two network pool

    I have MPLS network & have 2 LAN IP Pool Configured on LAN interface (192.168.2.0/24 & 10.10.10.0/24). But when I try to ping or connect my 192.168.2.0, I'm unable to do it, but if I add 10.10.10.X then I'm able to get connected on 10.10.10.0. But I want to get connected with 192.168.2.0.

    KumarSubbiah5 pointsBadges:
  • What is a hub and spoke network?

    Hello, I just want to know what is a hub and spoke network and where it is implemented generally with some examples?

    Yasir Irfan6,930 pointsBadges:

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