Configuring LCS Redirection

Configuring LCS Redirection

Overview

In multiple LanSchool Connection Service scenarios, LCS Redirection allows administrators to set a default student LCS configuration where a MASTER LCS will send students to their correct LCS. The choice of LCS is configured based on the IP address of the student. 

Configuring LCS Redirection

Create an allow.cfg on all LCS(s) (including the Master) in the network, however, even if no allow.cfg is present on an LCS, machines will be allowed to connect.

Create a redirect.cfg ONLY on the MASTER LCS machine. This is the ONLY LCS that will do the redirecting.
  1.  Create a unique "allow.cfg" in the LanSchool Connection Server directory. (C:\Program Files (x86)\LanSchool)
  2. Add lines for each allowed subnet for the LCS like this:

    192.168.1.0 255.255.255.0
    192.168.2.0 255.255.255.0

    • These are the subnets allowed to connect to this specific LCS, all other subnets will be redirected back to the Master LCS.
    • The Master LCS is a special LCS. If you want a few subnets to use it then they must be in the allow.cfg on the Master LCS.
    • If you do not want the Master LCS to serve students then you can just use the Master LCS to redirect. So it would have a blank allow.cfg, as in, no one is allowed to use this LCS.
    NOTE: Steps 3 & 4 are on the Master LCS ONLY.
  3. Create a "redirect.cfg" in the Master LanSchool Connection Server directory. (C:\Program Files (x86)\LanSchool)
  4. Add lines for each redirected subnet like this:

    192.168.1.76 255.255.255.0 192.168.3.76
    192.168.2.76 255.255.255.0 192.168.3.76
  • The redirect.cfg will have each subnet, subnet mask and the IP address of the LCS the subnet gets directed to.

  • If redirection fails, the student is NOT kicked off of the LCS. They can remain on the LCS.
  • If an older student comes in that doesn't know the redirection protocol, if an update is available, the server should update them and then redirect them.


    • Related Articles

    • Deploying LanSchool Classic 9.3 Using a Master Image

      Overview When deploying LanSchool Classic using a Master Image, you should not license LanSchool Classic on the device when creating the Master Image. Instead, you should leave the Master Image unlicensed and use the following steps to automate the ...

    • Configuring Enterprise Data Collection and Analytics

      Overview Get even more from your classroom management solution with educator usage data. Determine whether or not LanSchool is effectively incorporated into the classroom on a school- or district-wide scale. This guide will show you how to enable and ...

    • Remotely Configuring Mac Teacher Console after Installation

      Update March 26, 2024: Release of macOS 14.4 has broken the ability to use SSID Whitelisting. Anyone currently using SSID Whitelisting, it is recommended to delay updating to macOS 14.4 until this issue has been fixed. Overview If changes need to be ...

    • Troubleshooting Missing Student Thumbnails

      Troubleshooting Missing Student Thumbnails without Class Lists Peer to Peer Check the channel that the teacher and student are configured to communicate on. To find the channel on the Teacher Console, go to the Administer menu > Preferences > Network ...

    • Configuring LanSchool Secure Mode

      Overview LanSchool has two different, optional, security modes that can be enabled on installation called Password Secure Mode and Active Directory Secure Mode, and one or both may be selected. If the options are not properly installed, however, a ...

    • Popular Articles

    • Limiting Website Use

      Overview To block troublesome or distracting websites or limit students to a select few websites pertinent to the class, use the Limit Web feature in LanSchool Classic. The teacher can choose to restrict all web activity, allow only certain websites, ...

    • LanSchool Classic Teacher Guide

      LanSchool Classic Teacher Console The LanSchool Teacher Console is the interface teachers will use to manage their classroom and students. It contains all the tools necessary for a teacher to effectively interact with students and create a ...

    • Installing LanSchool Teacher for Windows

      Overview The following instructions will assist you with manually installing LanSchool Classic Teacher Console on a single Windows device. For information on installing the student client or mass deploying LanSchool throughout your organization, see ...

    • Latest Release Notes

      LanSchool Classic Release Notes Customers with an active LanSchool subscription will have access to download the latest version from the LanSchool Classic Portal. For instructions, see Downloading LanSchool Installers. LanSchool Classic 9.3.0.28 ...

    • Blanking Student Screens

      Overview Blank student screens on your channel and disable student keyboards and mice. This feature is useful when you want to lecture without the distraction of students playing with their computers, or you need to quickly gather their attention. ...

    • Recent Articles

    • End of Life LanSchool Classic Chromebook Student

      End of Life LanSchool Classic Chromebook Student Google is no longer supporting Chrome OS apps like LanSchool Classic on Chromebooks, effective January 2025. However, users now have the option to enable a setting in their Google Workspace Admin to ...

    • End of Life LanSchool Classic Android Student

      As of August 15, 2024 LanSchool Classic Android Student has reached End of Life and will no longer be developed.

    • Disabling Teacher Console Registration Prompt

      Overview New installations of LanSchool Classic Teacher Console will receive a prompt to register LanSchool. This prompt may be disabled to prevent disrupting teachers. Disabling Registration Prompt Using Registry Key Navigate to this policy key: ...

    • LanSchool Classic 9.3 Installation and Updating

      Overview The LanSchool Classic Teacher console requires a LanSchool Classic license key in order to run. This license key can be found under the Manage License section. Deploying LanSchool Classic 9.3 as a New Install If you are deploying LanSchool ...

    • Purchasing or Renewing LanSchool Classic

      Purchasing Contact If you are looking to purchase LanSchool Classic, renew your LanSchool Classic license or require a quote, please visit our website at https://lanschool.com/purchasing. You may also contact sales at 833-247-2527 or fill out the ...