CYBEROAM WINDOWS DOMAIN CONTROLLER INTEGRATION GUIDE VERSION:

Transcription

1 /20/ CYBEROAM WINDOWS DOMAIN CONTROLLER INTEGRATION GUIDE VERSION: 7

2 /20/ IMPORTANT NOTICE Elitecore has supplied this Information believing it to be accurate and reliable at the time of printing, but is presented without warranty of any kind, expressed or implied. Users must take full responsibility for their application of any products. Elitecore assumes no responsibility for any errors that may appear in this document. Elitecore reserves the right, without notice to make changes in product design or specifications. Information is subject to change without notice. SOFTWARE LICENSE The software described in this document is furnished under the terms of Elitecore s software license agreement. Please read these terms and conditions carefully before using the software. By using this software, you agree to be bound by the terms and conditions of this license. If you do not agree with the terms of this license, promptly return the unused software and manual (with proof of payment) to the place of purchase for a full refund. LIMITED WARRANTY Software: Elitecore warrants for a period of ninety (90) days from the date of shipment from Elitecore: (1) the media on which the Software is furnished will be free of defects in materials and workmanship under normal use; and (2) the Software substantially conforms to its published specifications except for the foregoing, the software is provided AS IS. This limited warranty extends only to the customer as the original licenses. Customers exclusive remedy and the entire liability of Elitecore and its suppliers under this warranty will be, at Elitecore or its service center s option, repair, replacement, or refund of the software if reported (or, upon, request, returned) to the party supplying the software to the customer. In no event does Elitecore warrant that the Software is error free, or that the customer will be able to operate the software without problems or interruptions. DISCLAIMER OF WARRANTY Except as specified in this warranty, all expressed or implied conditions, representations, and warranties including, without limitation, any implied warranty or merchantability, fitness for a particular purpose, noninfringement or arising from a course of dealing, usage, or trade practice, and hereby excluded to the extent allowed by applicable law. In no event will Elitecore or its supplier be liable for any lost revenue, profit, or data, or for special, indirect, consequential, incidental, or punitive damages however caused and regardless of the theory of liability arising out of the use of or inability to use the product even if Elitecore or its suppliers have been advised of the possibility of such damages. In the event shall Elitecore s or its suppliers liability to the customer, whether in contract, tort (including negligence) or otherwise, exceed the price paid by the customer. The foregoing limitations shall apply even if the above stated warranty fails of its essential purpose. In no event shall Elitecore or its supplier be liable for any indirect, special, consequential, or incidental damages, including, without limitation, lost profits or loss or damage to data arising out of the use or inability to use this manual, even if Elitecore or its suppliers have been advised of the possibility of such damages. RESTRICTED RIGHTS Copyright 2000 Elitecore Technologies Ltd. All rights reserved. Cyberoam, Cyberoam logo are trademark of Elitecore Technologies Ltd. Information supplies by Elitecore Technologies Ltd. Is believed to be accurate and reliable at the time of printing, but Elitecore Technologies assumes no responsibility for any errors that may appear in this documents. Elitecore Technologies reserves the right, without notice, to make changes in product design or specifications. Information is subject to change without notice CORPORATE HEADQUARTERS Elitecore Technologies Ltd. 904 Silicon Tower, Off. C.G. Road, Ahmedabad , INDIA

3 /20/ Elitecore Technologies Ltd. Corporate Office 904 Silicon Tower, B/h Pariseema Building, Off. C.G. Road, Ahmedabad INDIA Telphone: Fax: Banglore Office 3 rd floor, 19/1 Infantry Road Cross Behind Medinova Diagnostic Centre Banglore INDIA Telphone: /81 Delhi Office U.S.A Office 600 Meadowland Parkway, Suite 270, Secaucus, New Jersey U.S.A. Telphone: Fax: Mahatta Tower, B Block Community Centre, Janakpuri, New Delhi INDIA Telphone: /40, /62 Fax: Mumbai Office Office 4, B/65, Stanford Plaza, Off. New Link Road, Andheri (W) Mumbai INDIA Telphone: /380 Fax:

4 Cyberoam Windows Domain Controller Guide Guide Sets Guide Installation & Registration Guide User Guide Part I Getting Started Part II Management Detailed statistics Reports Console Guide Windows Client Guide Linux Client Guide HTTP Client Guide Analytical Tool Guide Cyberoan - LDAP Integration guide Cyberoam ADS Integration Guide Data transfer Management Guide Mail Management Multi Link Manager User Guide VPN Management Printer Usage Management Guide Printer Installation and Configuration Guide Describes Installation & registration process How to start using Cyberoam Management and Customization of Cyberoam Detailed reports Console Management Installation & configuration of Cyberoam Windows Client Installation & configuration of Cyberoam Linux Client Installation & configuration of Cyberoam HTTP Client Using the Analytical tool for diagnosing and troubleshooting common problems Configuration for integrating LDAP with Cyberoam for external authentication Configuration for integrating ADS with Cyberoam for external authentication Configuration and Management of user based data transfer policy Configuration and Management of Mail server Configuration of Multiple Gateways, load balancing and failover Implementing and managing VPN Configuration and Management of user based printing quota policy Installation and Configuration of Elitecore Print Manager /20/2005 4

5 /20/ Cyberoam Windows Domain Controller Guide Technical Support You may direct all questions, comments, or requests concerning the software you purchased, your registration status, or similar issues to Customer care/service department at the following address: Corporate Office elitecore Technologies Ltd. 904, Silicon Tower Off C.G. Road Ahmedabad Gujarat, India. Phone: Fax: Web site: Cyberoam contact: Technical support (Corporate Office): support@cyberoam.com Web site: Visit for the regional and latest contact information.

6 Cyberoam Windows Domain Controller Guide Typographic Conventions Material in this manual is presented in text, screen displays, or command-line notation. Item Convention Example Server Client User Username Part titles Topic titles Bold and shaded font typefaces Shaded font typefaces Machine where Cyberoam Software - Server component is installed Machine where Cyberoam Software - Client component is installed The end user Username uniquely identifies the user of the system Report Introduction Subtitles Bold & Black typefaces Notation conventions Navigation link Bold typeface Group Management Groups Create it means, to open the required page click on Group management then on Groups and finally click Create tab Name of a particular parameter / field / command button text Cross references Lowercase italic type Hyperlink in different color Enter policy name, replace policy name with the specific name of a policy Or Click Name to select where Name denotes command button text which is to be clicked refer to Customizing User database Clicking on the link will open the particular topic Notes & points to remember Prerequisites Bold typeface between the black borders Bold typefaces between the black borders Note Prerequisite Prerequisite details /20/2005 6

7 /20/ Cyberoam Windows Domain Controller Guide Introduction Cyberoam provides policy-based filtering that allows to define individual filtering plans for various users of your organization. You can assign individual policies to users (identified by IP address), or a single policy to a collection of users (Group). Cyberoam detects users as they log on to Windows domains in your network via client machines. Cyberoam can be used with a Windows Domain controller or Active Directory. To filter Internet requests based on policies assigned, Cyberoam must be able to identify a user making a request. There are various ways Cyberoam can receive this information: Cyberoam can identify the user transparently, if your network uses a Active Directory service and have integrated with Cyberoam. Refer to ADS Integration and Configuration Guide for details. Cyberoam can identify the user transparently, if your network uses a Windows Domain controller and have integrated with Cyberoam. Refer to Windows Domain Controller Integration and Configuration Guide for details. Cyberoam can prompt the user for identification if your network does not use Windows environment. Refer to Cyberoam Authentication for details.

8 /20/ Cyberoam Windows Domain Controller Guide Authentication process When Cyberoam is installed in Windows environment with PDC (Primary Domain Controller) server, it is not necessary to create users again in Cyberoam. Cyberoam provides a facility to automatically create user(s) on first logon. Whenever the exisiting user(s) in PDC logs on for the first time after configuration, user gets automatically created in Cyberoam and is assigned to the default group. This reduces Administrator s burden of creating the same users in Cyberoam or migrating all the existing users from PDC. User has to be authenticated by Cyberoam before accessing any resources controlled by Cyberoam. Cyberoam sends the user authentication request to PDC and Windows server authenticates user as per supplied tokens. User can log on using their Windows authentication tokens. (login/user name and password). Note If the PDC server is down then the authentication request will always return as a message as Wrong username/password It is necessary to have shared NETLOGON directory on PDC with the following permissions: Read, Read & Execute, List Folder Contents

9 Cyberoam Windows Domain Controller Guide Select User Authentication Settings to open configuration page Screen Domain controller Integration Screen Elements Description Configure Authentication & Integration parameters Integrate with Select Windows Domain controller as authentication server Default Group Update button Add button Remove button Update button Cyberoam automatically adds users into the default group on first logon. Allows to select default group for users Click Default Group list to select Updates and saves the authentication server configuration Allows to add domain controller details Refer Add Domain Controller for details Allows to remove domain controller details Click to select the server to be removed Click Remove Click Update Updates and saves the domain controller details Table Domain controller Integration screen elements /20/2005 9

10 Cyberoam Windows Domain Controller Guide Add Domain controller Screen Set Domain Controller Screen Elements Description Authentication Server Information Server IP address Allows to add IP Address of Doamin controller Server Details OK button Cancel button More than one server can also be added Allows to add server details Adds the server details Cancels the current operation and returns to External Authentication page Table Set Domain Controller screen elements Note It is possible to authenticate Users of multiple PDC servers /20/

11 /20/ Cyberoam Windows Domain Controller Guide Single Sign on Client Configuration If user is configured for Single sign on, whenever User logs on to Windows, user is automatically logged to the Cyberoam also. Single sign on also supports multiple log on facility. Single sign on provides password synchronization for Users of Windows and Cyberoam. i.e. if the user is configured for Single sign on, whenever User logs on to Windows, user is automatically logged to Cyberoam also. This will also enable Users to check their My Account using their windows password. Once the Users are migrated successfully, follow the procedure to configure for Single Sign on login utility. Step 1 Download the Cyberoam Single Sign on client as shown in the below screen shot and save SSCyberoam.exe to the NETLOGON scripts directory on the domain controller or as per your configuration. The logon scripts contain the configuration parameters for the initial user environment. The default location of NETLOGON directory is as given below:

12 /20/ Cyberoam Windows Domain Controller Guide Server OS NETLOGON default location Windows NT %SYSTEMROOT%/system32/Repl/Import/Scripts Windows 2000 %SYSTEMROOT%/SYSVOL/sysvol/%USERDNSDOMAIN%/Scripts Table - Default NETLOGON directory location Screen - Download Single sign on Client Go to step 2 if logon scripts for the Users are already created Go to step 3 if logon scripts for the Users are not created Note If logon scripts for all the Users already exist, please do not download Logon Script Updation Utility and execute the script defaultlogonscript.bat, Step 2 If the logon scripts are already created, then Update them. Edit the logon script using any of the available Editors like Notepad and add the following line in the script and save the script: start \\PDCServerName\netlogon\SSCyberoam.exe IP address of the Cyberoam Server E.g., start \\mypdc\netlogon\sscyberoam.exe Whenever the User tries to logon in Windows, the logon script will be executed. The above statement in logon script executes the Cyberoam logon program with the Windows Username and automatically logs in User to the Cyberoam. Step 3 If the logon scripts are not created Create a new script - defaultlogonscript.bat using any of the available Editor like Notepad Add line start \\PDCServerName\netlogon\SSCyberoam.exe IP address of the Cyberoam Server E.g., start \\mypdc\netlogon\sscyberoam.exe Copy the script - defaultlogonscript.bat to NETLOGON scripts directory. Refer to step 1 to find location of the NETLOGON scripts directory Download Logon Script Updation Utility as shown in the below screen shot and save the script as updatelogonscript.bat in the root directory of the server Open the command prompt

13 /20/ Cyberoam Windows Domain Controller Guide Screen - Download User Logon Script Updation utility Execute updatelogonscript.bat at the command prompt as follows: updatelogonscript.bat defaultlogonscript.bat This will update/add the logon script of the Users in the domain to defaultlogonscript.bat Screen - LOGON script change utility Whenever the User tries to logon in Windows, the script defaultlogonscript.bat will be executed which in turn executes the Cyberoam logon program with the Windows Username and automatically logs in User to the Cyberoam. If the User has logged in successfully using Single Sign on utility, then (S) will be shown next to the Username e.g. Joe (S) in the Live User list

14 /20/ Cyberoam Windows Domain Controller Guide Some Exception Conditions 1. If the User does not exist in Cyberoam, message Wrong Username/Password will be displayed 2. Logon script will not execute if Domain Controller is down and User will not be able to log on to Cyberoam and Internet access will not be available Once Domain Controller is up, Users will have to re-logon 3. If Cyberoam is down or not reachable, the Cyberoam Single Sign client will continuously try to logon, and as soon as it is up Internet access will be available Note 1. Clientless users need not logon into Cyberoam but automatically logs on at system startup 2. Clientless users are automatically relogged in at 1.00 AM everyday 3. Single sign on Client users automatically logs on into Cyberoam when they log on to Windows