• Does CAT 6 cable affect LAN and Internet speeds?

    Hello. Does the quality of the cat 6 cable affect LAN and Internet speeds? What is the best quality cable?

    Isaacochola20155 pointsBadges:
  • Moving physical Exchange Server from one branch to another

    Kindly I need a help with the following scenario: We have 2 branches in 2 different places connected together via VPN Tunnel. Branch A: 192.168.1.x - First server: DC (XX.local) and file service. - Second server: Exchange server (exchange 2013). Branch B: 192.168.50.x - DC (X.com) Our...

    ITDeptsd15 pointsBadges:
  • How to setup Wireless ISP and what are the requirements and specifications of equipments of WISP?

    I want to start a Wireless Internet Service Provider Business in my City. I stay in India. I did a research on internet and found that it can be established using Point to Multipoint Link i.e. One Base Station Antenna and many Client Receivers/ Antennas facing to the BS Antenna. Now the receiver...

    jaikishanpatel5 pointsBadges:
  • OLT density in a central office

    The text here is a little confusing. One paragraph shows: "An optical line terminal (OLT), located at the provider's central office, transmits data to users at 1310 nanometers (nm). The signal passes through splitters and can serve up to 128 customers at a range of approximately 20 kilometers, or...

    lightseeker20 pointsBadges:
  • Phone, email, chat, reporting, single simple choice?

    A client has hired me to help them find a reporting solution for their inbound and outbound phone, email, chat and custom machine chat solution. This is not my area but as I am already onboard and know them well they asked me to help them. The initial group is small, maybe 10 users, but with...

    LMFOCSD5 pointsBadges:
  • How can we inject corrupted packets in to a network purposely?

    I intend to do a project in cloud forensics. So as to analyze the packet captures from the cloud, I have to purposely inject corrupted packets in the network and thus into the cloud so that on a later stage I can analyze the packet capture for forensic analysis.

    hatvijay5 pointsBadges:
  • Routing all data from one IP to another in Linux (CentOS)

    I like to route all data that is coming in at one IP address of my server to another IP address somewhere else on the internet. For example: My server has 2 IP addresses: and All the data that is coming in at IP address should be forwarded to address (this address it...

    maartenvika25 pointsBadges:
  • Use Windows VPN for a particular network

    I'm trying to use a Windows VPN but only for one specific network. It can't take over my whole network connection. Would it be possible to make this automated so when I connect, it always does this? I appreciate the help.

    ITKE372,130 pointsBadges:
  • Option 65 not available on LAN

    Hi guys, I have a power 5 525 that has been disconnected for a long time. I'm trying to bring it back to life. I went to control panel to select LAN console with 65+21 in manual mode but after doing 25 + 26 it only goes until option 64. Any ideas on this one? Thanks in advance

    Aringarosa325 pointsBadges:
  • How to check IP address of a printer in AS/400?

    How to check IP address of a local and remote printer in AS/400? Are there any specific commands available to check?

    rahsin20 pointsBadges:
  • I/O and Operating systems

    Why does the Operating System need to manage the I/O functions?

    Woolley5 pointsBadges:
  • Network connectivity within a storage rack

    How many components within a storage rack need a network connectivity (NIC) - servers for sure, are the storage modules connected directly to the network as well? Also how many simultaneous connections are needed for each of these components?

    Leonessa5 pointsBadges:
  • Keeping a SSH tunnel open

    For the past few weeks, I've been using a SSH tunnel from my job to get around different firewalls. My boss knows about it so it's okay. But after an hour, the SSH connection hangs / the tunnel gets broken. I'm trying to figure out how to at least monitor the tunnel automatically so I can just go...

    ITKE372,130 pointsBadges:
  • TCP/IP data transmission between the source and destination host

    What are the four steps to TCP/IP encapsulated data transmission obetween the source and destination host?

    Windy192710 pointsBadges:
  • Firewall for home security

    I'm looking for a good yet simple firewall hardware device to use on a home network. Current configuration is as follows: Optimum on-line cable modem Netgear switch From the switch I feed direct ethernet connections to 1 desktop Apple computer and an Apple TV for movie streaming. Also have an Apple...

    rfriedny5 pointsBadges:
  • 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:
  • What default SSID and default password can I connect to a network

    How can I get into a default SSID / password to connect to a network?

    arshjii5 pointsBadges:
  • Can I become a NOC engineer?

    If I do not have a CCNA certificate, can I become a NOC engineer?

    reetup5 pointsBadges:
  • Have Windows 7 ignore Wi-Fi over Ethernet connection

    Whenever I dock my Windows 7 laptop, I always connect through a wired Ethernet connection over Wi-Fi. But how can I make it ignore the Wi-Fi when Ethernet is available? Thank you.

    ITKE372,130 pointsBadges:
  • Where do I find my access list for my Wi-Fi router?

    I need to access my approved access list for my Wi-Fi router but i don't know where to find it on my computer.

    AustinRowland225 pointsBadges:

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