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Fortinet 110C Network Card User Manual

1. PA w You typically use NAT Route mode when the FortiGate unit is operating as a gateway between private and public networks In this configuration you would create NAT mode firewall policies to control traffic flowing between the internal private network and the external public network usually the Internet 192 168 1 99 Internal network pa M Ae pal ling 192 168 1 20 lling AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 a Connecting to the FortiGate unit Configuring Transparent mode In Transparent mode the FortiGate unit is invisible to the network Similar to a network bridge all FortiGate interfaces must be on the same subnet You only have to configure a management IP address to make configuration changes The management IP address is also used for antivirus and attack definition updates Figure 5 FortiGate unit in Transparent mode ae Gateway to public network Internal Network _ A 204 23 1 2 DEA Internet A 3 a Gn A a ge 10 10 10 3 You typically use the FortiGate unit in Transparent mode on a private network behind an existing firewall or behind a router The FortiGate unit performs firewall functions IPSec VPN virus scanning IPS web filtering and Spam filtering Connecting to the FortiGate unit To configure maintain and administer the FortiGate unit you need to connect to it There are two methods for these tasks e u
2. f N Index FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 SRT TIE www fortinet com SRT Ie www fortinet com
3. INSTALL GUIDE FortiGate 110C FortiOS 3 0 MR6 SATE www fortinet com FortiGate 110C Install Guide FortiOS 3 0 MR6 28 July 2008 01 30006 0481 20080728 Copyright 2008 Fortinet Inc All rights reserved No part of this publication including text examples diagrams or illustrations may be reproduced transmitted or translated in any form or by any means electronic mechanical manual optical or otherwise for any purpose without prior written permission of Fortinet Inc Trademarks Fortinet FortiGate and FortiGuard are registered trademarks and Dynamic Threat Prevention System DTPS APSecure FortiASIC FortiBIOS FortiBridge FortiClient FortiGate FortiGate Unified Threat Management System FortiGuard Antispam FortiGuard Antivirus FortiGuard Intrusion FortiGuard Web FortiLog FortiAnalyzer FortiManager FortiOS FortiPartner FortiProtect FortiReporter FortiResponse FortiShield and FortiVoIP are trademarks of Fortinet Inc in the United States and or other countries The names of actual companies and products mentioned herein may be the trademarks of their respective owners Regulatory compliance FCC Class A Part 15 CSA CUS Caution Risk of Explosion if Battery is replaced by an Incorrect Type Dispose of Used Batteries According to the Instructions Contents Contents Contents iieii en ee eee en eee 1 Introd ction tees tt eee ee el eed eae ea 5 Register your FortiGate Unit cccceccc
4. ForitGate unit responds with this message This operation will replace the current firmware version Do you want to continue y n Type y The FortiGate unit uploads the firmware image file After the file uploads a message similar to the following appears Get image from tftp server OK Check image OK This operation will downgrade the current firmware version Do you want to continue y n Type y The FortiGate unit reverts to the old firmware version resets the configuration to factory defaults and restarts This process takes a few minutes Reconnect to the CLI To restore your previous configuration if needed use the command xecute restore config lt name_str gt lt tftp ip4 gt Update antivirus and attack definitions using the command execute update now Installing firmware from a system reboot using the CLI This procedure installs a firmware image and resets the FortiGate unit to default settings You can use this procedure to upgrade to a new firmware version revert to an older firmware version or re install the current firmware To use this procedure you must connect to the CLI using the FortiGate console port and a RJ 45 to DB 9 or null modem cable This procedure reverts the FortiGate unit to its factory default configuration For this procedure you install a TFTP server that you can connect to from the FortiGate internal interface The TFTP server should be on the same subnet as the int
5. command to backup the configuration files exec backup config usb lt filename gt Enter the following command to check the configuration files are on the key exec usb disk list FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 FortiGate Firmware 3 Installing firmware from a system reboot using the CLI To restore configuration using the CLI Log into the CLI Enter the following command to restore the configuration files xec restore image usb lt filename gt The FortiGate unit responds with the following message This operation will replace the current firmware version Do you want to continue y n Type y Using the USB Auto Install The USB Auto Install feature automatically updates the FortiGate configuration file and image file on a system reboot Also this feature provides you with an additional backup if you are unable to save your system settings before shutting down or rebooting your FortiGate unit Note You need an unencrypted configuration file for this feature Also the default files image out and system conf must be in the root directory of the USB key Note Make sure at least FortiOS v3 0MR 1 is installed on the FortiGate unit before installing To configure the USB Auto Install using the CLI Log into the CLI Enter the following command config system auto install set default config file lt filename gt set auto intall config enable disable set default image
6. each pattern appearing on the page is added and if the total is greater than the threshold value set in the protection profile the page is blocked FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 AT IMET f w a Logging RATIMET Logging Advanced configuration To configure content blocking go to Web Filter gt Content Block URL filter enables you to control additional web sites that you can block or allow This enables you greater control over certain URLs or sub URLs The FortiGate unit allows or blocks web pages matching any specified URLs or patterns and displays a replacement message instead To configure URL filters go to Web Filter gt URL Filter FortiGuard web filtering is a managed web filtering solution provided by Fortinet FortiGuard web filtering sorts hundreds of millions of web pages into a wide range of categories users can allow block or monitor FortiGuard web filtering includes over 60 million individual ratings of web sites applying to hundreds of millions of pages Pages are sorted and rated into 56 categories users can allow block or monitor Categories may be added to or updated as the Internet evolves You need to have a FortiGuard subscription to take advantage of FortiGuard web filtering The FortiGate unit also enables you to override the FortiGuard filtering designation and you can add your own To customize your FortiGuard web filtering go to Web Filte
7. file lt filename gt set auto install image enable disable end Enter the following command to see the new firmware installation settings get system status Additional CLI Commands for a USB key od Use the following CLI commands when you want to delete a file from the FortiUSB key list what files are on the key including formatting the key or renaming a file e exec usb disk list e exec usb disk delete lt filename gt e exec usb disk format e exec usb disk rename lt old_filenamel gt lt old filename2 gt Note If you are trying to delete a configuration file from the CLI command interface and the filename contains spaces you will need quotations around the filename before you can delete the file from the FortiUSB key AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 A a Testing new firmware before installing RTIMET A e gt FortiGate Firmware Testing new firmware before installing A A OO N You can test a new firmware image by installing the firmware image from a system reboot and saving it to system memory After completing this procedure the FortiGate unit operates using the new firmware image with the current configuration This new firmware image is not permanently installed The next time the FortiGate unit restarts it operates with the originally installed firmware image using the current configuration If the new firmware image oper
8. firewall policy 1 Go to Firewall gt Policy Select Create New Set the following and select OK Source Interface Source Address Destination Interface Destination Address Schedule Service Action Select the port connected to the Internet All Select the port connected to the network All always Any Accept Configuring Transparent mode Firewall policy configuration is the same in NAT Route mode and Transparent mode Note that these policies allow all traffic through No protection profiles have been applied Ensure you create additional firewall policies to accommodate your network requirements Using the CLI After connecting to the CLI you can use the following procedures to complete the basic configuration of the FortiGate unit Ensure you read the section Connecting to the CLI on page 17 before beginning Switching to Transparent mode The FortiGate unit comes preset to NAT mode You need to switch to Transparent mode To switch to Transparent mode config system settings set opmode transparent set manageip lt address ip gt lt netmask gt set gateway lt address gateway gt end FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 AT IMET lt N a Configuring Transparent mode AT IMET j N e Configuring Configure a DNS server A DNS server is a service that converts symbolic node names to IP addresses A domain name server DNS server
9. implements the protocol In simple terms it acts as a phone book for the Internet A DNS server matches domain names with the computer IP address This enables you to use readable locations such as fortinet com when browsing the Internet DNS server IP addresses are typically provided by your internet service provider To configure DNS server settings config system dns set autosvr enable disable set primary lt address_ip gt set secondary lt address_ip gt end Note if you set the autosvr to enable you do not have to configure the primary or secondary DNS server IP addresses Adding firewall policies Firewall policies enable traffic to flow through the FortiGate interfaces Firewall policies define the FortiGate unit process the packets in a communication session You can configure the firewall policies to allow only specific traffic users and specific times when traffic is allowed For the initial installation a single firewall policy that enables all traffic through will enable you to verify your configuration is working On lower end units such a default firewall policy is already in place For the higher end FortiGate units you will need to add a firewall policy The following steps add two policies that allows all traffic through the FortiGate unit to enable you to continue testing the configuration on the network To add an outgoing traffic firewall policy config firewall profile edit lt seq num gt set s
10. routes and simple firewall policies You can use the web based manager or the CLI to configure the FortiGate unit in Transparent mode AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 N Q Configuring Transparent mode AT IMET j N A Configuring Using the web based manager A OO N After connecting to the web based manager you can use the following procedures to complete the basic configuration of the FortiGate unit Ensure you read the section Connecting to the web based manager on page 16 before beginning Switching to Transparent mode The FortiGate unit comes preset to NAT mode You need to switch to Transparent mode To switch to Transparent mode Go to System gt Status Select Change beside the Operation Mode Select Transparent Enter the Management IP Netmask address and the Default Gateway address The default gateway IP address is required to tell the FortiGate unit where to send network traffic to other networks Select Apply Configure a DNS server A DNS server is a service that converts symbolic node names to IP addresses A domain name server DNS server implements the protocol In simple terms it acts as a phone book for the Internet A DNS server matches domain names with the computer IP address This enables you to use readable locations such as fortinet com when browsing the Internet DNS server IP addresses are typically provided
11. to Firewall gt Protection Profile Select edit for a profile and select the Anti Virus options For details on the antivirus features and settings see the FortiGate Administration Guide or the FortiGate Online Help AntiSpam options The FortiGate unit s antispam feature detects unsolicited commercial email by identifying spam email messages and spam transmissions from known or suspected spam servers This feature requires a FortiGuard subscription and a registered FortiGate unit When the FortiGate unit receives an email message it verifies with the FortiGuard server whether it is a valid email or a spam message FortiGuard Antispam is one of the features designed to manage spam FortiGuard is an antispam system from Fortinet that includes an IP address black list a URL black list and spam filtering tools The FortiGuard Center accepts submission of spam email messages as well as well as reports of false positives Depending on how you configure the FortiGate unit the FortiGate unit will either tag the message with text so you can easily identify the spam or delete the message before it reaches the recipient The FortiGate unit also enables you to create your own spam filters using banned words and black white lists FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Advanced configuration Web filtering Web filtering Banned word lists are specific words that may be typically found in email The FortiG
12. 13 to 158 F 25 to 70 C e Humidity 5 to 90 non condensing Air flow For rack installation make sure that the amount of air flow required for safe operation of the equipment is not compromised e For free standing installation make sure that the appliance has at least 1 5 in 3 75 cm of clearance on each side to allow for adequate air flow and cooling This device complies with part FCC Class A Part 15 UL CUL C Tick CE and VCCI Operation is subject to the following two conditions e This device may not cause harmful interference and e This device must accept any interference received including interference that may cause undesired operation This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorie
13. Backup and Restore Select USB Disk from the restore configuration from list Select a backup configuration file from the list Select Restore The USB Auto Install feature automatically updates the FortiGate configuration file and image file on a system reboot Also this feature provides you with an additional backup if you are unable to save your system settings before shutting down or rebooting your FortiGate unit AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 it Using the CLI RTIMET A Using the CLI kh OO N FortiGate Firmware Note You need an unencrypted configuration file for this feature Also the default files image out and system conf must be in the root directory of the USB key Note Make sure at least FortiOS v3 0MR1 is installed on the FortiGate unit before installing To configure the USB Auto Install Go to System gt Maintenance gt Backup and Restore Select the blue arrow to expand the Advanced options Select the following e On system restart automatically update FortiGate configuration file if default file name is available on the USB disk e On system restart automatically update FortiGate firmware image if default image is available on the USB disk Enter the configuration and image file names or use the default configuration filename system conf and default image name image out The default configuration filename shou
14. Menu commands Go to VPN gt IPSEC gt Phase 1 and select Create New Program output Welcome Variables lt address_ ipv4 gt Further Reading The most up to date publications and previous releases of Fortinet product documentation are available from the Fortinet Technical Documentation web site at http docs forticare com The following FortiGate product documentation is available FortiGate QuickStart Guide Provides basic information about connecting and installing a FortiGate unit FortiGate Administration Guide Provides basic information about how to configure a FortiGate unit including how to define FortiGate protection profiles and firewall policies how to apply intrusion prevention antivirus protection web content filtering and spam filtering and how to configure a VPN e FortiGate online help Provides a context sensitive and searchable version of the Administration Guide in HTML format You can access online help from the web based manager as you work e FortiGate CLI Reference Describes how to use the FortiGate CLI and contains a reference to all FortiGate CLI commands e FortiGate Log Message Reference Available exclusively from the Fortinet Knowledge Center the FortiGate Log Message Reference describes the structure of FortiGate log messages and provides information about the log messages that are generated by FortiGate units e FortiGate High Availability User Guide Contains in depth information about the hi
15. access Protection profile options by going to Firewall gt Protection Profile and selecting Edit for one of the predefined profiles Protection profiles are used by the firewall policies to determine how network and Internet traffic is controlled scanned and when necessary rejected The Protection Profiles can be considered the rules of the firewall policy Because of this you should take some time to review the various options to consider what you want the firewall policies to do If after setting the protection profile and firewall policies traffic is not flowing or flowing too much verify your profile settings The number of options and configuration for the protection profile is too vast for this document For details on each protection profile feature and setting see the FortiGate Administration Guide or the FortiGate Online Help Firewall policies are instructions the FortiGate unit uses to decide what to do with a connection request When the firewall receives a connection request it analyzes it to extract its source address destination address and port number For the connection through the FortiGate unit to be successful the source address destination address and service of the connection must match a firewall policy The policy directs the firewall action for the connection The action can be to allow the connection deny the connection require authentication before the connection is allowed or process the packet as an IPSe
16. all Guide 01 30006 0481 20080728 N Additional configuration Configuring AT IMET FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 o amp o Advanced configuration Protection profiles Advanced configuration The FortiGate unit and the FortiOS operating system provide a wide range of features that enable you to control network and internet traffic and protect your network This chapter describes some of these options and how to configure them This chapter includes e Protection profiles e Firewall policies e Antivirus options e AntiSpam options e Web filtering e Logging Protection profiles A protection profile is a group of settings you can adjust to suit your requirements for network protection Since protection profiles apply different protection settings to traffic controlled by firewall policies you can tailor the settings to the type of traffic each policy handles Use protection profiles to configure e antivirus protection e web filtering web category filtering spam filtering content archiving e instant messaging filtering and access control e P2P access and bandwidth control e logging options for policies and configurations within the policies e rate limiting for VoIP protocols Using protection profiles you can customize types and levels of protection for different firewall policies For example while traffic between internal and external addresses migh
17. an existing policy or select Create New to add a policy The source and destination Interface Zone match the firewall policy with the source and destination of a communication session The Address Name matches the source and destination address of the communication session Schedule defines when the firewall policy is enabled While most policies are always on you can configure a firewall policy so that it is only on at specific times of the day For example you may want to block news and entertainment sites most of the day except during lunch or after work enabling your employees to only view those sites during non working times Service matches the firewall policy with the service used by a communication session This enables you to configure a policy for general web surfing and a different policy specifically for other traffic such as SMTP mail or FTP uploads and downloads Action defines how the FortiGate unit processes traffic Specify an action to accept or deny traffic or configure a firewall encryption policy e Add ACCEPT policies that accept communication sessions Using an accept policy you can apply FortiGate features such as virus scanning and authentication to the communication session accepted by the policy e Add DENY policies to deny communication sessions e Add IPSec encryption policies to enable IPSec tunnel mode VPN traffic and SSL VPN encryption policies to enable SSL VPN traffic Firewall encryption policies det
18. at if you need to reset the FortiGate unit for whatever reason you will be able to quickly return it to operation with minimal effort To back up the FortiGate configuration Go to System gt Maintenance gt Backup amp Restore Select to back up to your PC or to a USB key The USB Disk option will be grayed out if the FortiGate unit supports USB disks but none are connected Select Encrypt the backup file Encryption must be enabled on the backup file to backup VPN certificates Enter a password and enter it again to confirm it You will need this password to restore the file Select Backup The web browser will prompt you for a location to save the configuration file The configuration file will have a conf extension It is a good practice to backup the FortiGate configuration after any modification to any of the FortiGate settings Alternatively before performing an upgrade to the firmware ensure you backup the configuration before upgrading Should anything happen during the upgrade that changes the configuration you can easily restore the saved configuration AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 N N Restoring a configuration AT IMeET N Configuring Restoring a configuration Should you need to restore the configuration file use the following steps To restore the FortiGate configuration Go to System gt Maintenance gt Backup amp Restor
19. ate unit searches for words or patterns in email messages If matches are found values assigned to the words are totalled If the defined threshold value is exceeded the message is marked as spam If no match is found the email message is passed along to the next filter You configure banned words by going to Antispam gt Banned Word While FortiGuard services maintain a large list of known spammers it is not perfect In some cases some mail tagged as spam is an individual you want to receive mail from while email that is not caught by the spam filters or users you don t want to receive email from gets through to your inbox White lists and black lists enable you to maintain a list of email addresses that you want white list or don t want black list to receive email from You can add or remove addresses from lists as required The FortiGate unit uses both an IP address list and an email address list to filter incoming email if enabled in the protection profile When performing an IP address list check the FortiGate unit compares the IP address of the message s sender to the IP address list in sequence If a match is found the action associated with the IP address is taken If no match is found the message is passed to the next enabled spam filter When performing an email list check the FortiGate unit compares the email address of the message s sender to the email address list in sequence If a match is found the action assoc
20. ates successfully you can install it permanently using the procedure Upgrading the firmware on page 38 To use this procedure you must connect to the CLI using the FortiGate console port and a RJ 45 to DB 9 or null modem cable This procedure temporarily installs a new firmware image using your current configuration For this procedure you install a TFTP server that you can connect to from the FortiGate internal interface The TFTP server should be on the same subnet as the internal interface To test the new firmware image Connect to the CLI using a RJ 45 to DB 9 or null modem cable Make sure the TFTP server is running Copy the new firmware image file to the root directory of the TFTP server Make sure the internal interface is connected to the same integer as the TFTP server You can use the following command to ping the computer running the TFTP server For example if the TFTP server s IP address is 192 168 1 168 execute ping 192 168 1 168 Enter the following command to restart the FortiGate unit execute reboot As the FortiGate unit reboots press any key to interrupt the system startup As the FortiGate unit starts a series of system startup messages appears When the following messages appears Press any key to display configuration menu Immediately press any key to interrupt the system startup Note You have only 3 seconds to press any key If you do not press a key soon enough the FortiGate unit rebo
21. ave registered your FortiGate unit you can update antivirus and IPS signatures The FortiGuard Center enables you to receive push updates allow push update to a specific IP address and schedule updates for daily weekly or hourly intervals To update antivirus definitions and IPS signatures Go to System gt Maintenance gt FortiGuard Select the blue arrow for AntiVirus and IPS Options to expand the options Select Update Now to update the antivirus definitions If the connection to the FDN is successful the web based manager displays a message similar to the following Your update request has been sent Your database will be updated in a few minutes Please check your update page for the status of the update After a few minutes if an update is available the System FortiGuard Center page lists new version information for antivirus definitions The System Status page also displays new dates and version numbers for the antivirus definitions Messages are recorded to the event log indicating whether the update was successful or not Note Updating antivirus definitions can cause a very short disruption in traffic currently being scanned while the FortiGate unit applies the new signature database Schedule updates when traffic is light for example overnight to minimize any disruption For details on further FortiGuard configuration see the FortiGate Administration Guide AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Inst
22. bient temperature Tma specified by the manufacturer Reduced Air Flow Installation of the equipment in a rack should be such that the amount of air flow required for safe operation of the equipment is not compromised Mechanical Loading Mounting of the equipment in the rack should be such that a hazardous condition is not achieved due to uneven mechanical loading Circuit Overloading Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of the circuits might have on overcurrent protection and supply wiring Appropriate consideration of equipment nameplate ratings should be used when addressing this concern Reliable Earthing Reliable earthing of rack mounted equipment should be maintained Particular attention should be given to supply connections other than direct connections to the branch circuit e g use of power strips If required to fit into a rack unit remove the rubber feet from the bottom of the FortiGate unit The FortiGate unit can be placed on any flat surface or mounted in a standard 19 inch rack unit FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Installing Cautions and warnings When placing the FortiGate unit on any flat stable surface ensure the unit has at least 1 5 inches 3 75 cm of clearance on each side to ensure adequate airflow for cooling For rack mounting use the mounting brackets and screws inclu
23. by your internet service provider To configure DNS server settings Go to System gt Network gt Options Enter the IP address of the primary DNS server Enter the IP address of the secondary DNS server Select Apply Adding firewall policies Firewall policies enable traffic to flow through the FortiGate interfaces Firewall policies define the FortiGate unit process the packets in a communication session You can configure the firewall policies to allow only specific traffic users and specific times when traffic is allowed For the initial installation a single firewall policy that enables all traffic through will enable you to verify your configuration is working On lower end units such a default firewall policy is already in place For the higher end FortiGate units you will need to add a firewall policy The following steps add two policies that allows all traffic through the FortiGate unit to enable you to continue testing the configuration on the network FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Configuring To add an outgoing traffic firewall policy 1 Go to Firewall gt Policy Select Create New Set the following and select OK Source Interface Source Address Destination Interface Destination Address Schedule Service Action Select the port connected to the network All Select the port connected to the Internet All always Any Accept To add an incoming traffic
24. c VPN connection You can configure each firewall policy to route connections or apply network address translation NAT to translate source and destination IP addresses and ports You also add protection profiles to firewall policies to apply different protection settings for the traffic controlled by firewall policies The FortiGate unit matches firewall policies by searching from the top of the firewall policy list and moving down until it finds the first match then performs the required address translation blocking and so on described by the protection profile then passes on the packet information This is important because once the FortiGate unit finds a match to a policy it will not continue down the list You need to arrange policies in the policy list from more specific to more general For example if you have two policies one that blocks specific URLs or IP addresses and another general policy that lets traffic through If you put the general policy at the top the FortiGate unit will act on the general policy figuring the policy has been matched and potentially let the URLs or IPs you wanted blocked through Note No traffic will flow through a FortiGate unit until at least one firewall policy is added FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Advanced configuration Antivirus options Configuring firewall policies To add or edit a firewall policy go to Firewall gt Policy and select Edit on
25. ceseeeeeeeeeeeeeeeeeeeseeeeeeeeeseeeseeeesseeneseeeseeees 5 About the FortiGate 110C ececceeeseeseeeeeeeeeeeeeeeeseeeeeeseeseseneeseeeeseeeeeeeeeeseeneees 6 About this QOCUMO Nb site ccceccedsccceceed sccceteeess sc be cuued sacdeeexes sel beeceed scecueresnelevereessactenss 6 DocuUMent CONVENTIONS viiite ceesattcelenaaetaht el idee ed ES 6 Typographic CONVENTIONS eeeeeeceee scene eee eeeeeaeeeeeeeaeeeeeeeeaeeeeeeeesaneeeeeenaaes 7 Further Reading sso fs sk Seed bats scte ck os oak bcs asara a ra AA NSRS NAKA ARANEA ARAA TRATANA 7 Fortinet Knowledge Center sseeeessssesessrressssnnnantnnnnaaannnnnaattannaannnnnnantnannaaaeena 8 Comments on Fortinet technical documentation ceeeeeeeeeeteeeeeeeenaes 8 Customer service and technical SUpport 0 ccccceceeeeeseeeeeeeeeeeeeeeeeeeeeeeeeeeees 8 Installing sessed asthe eet aces aranana eieiei aaaea daada atarna 9 Environmental specifications cccccccceeeeeeeeeeeeeeeneeeeeeeeeeseseeessaneeeeeeseenees 9 Cautions ANd warningS cccesesseeeeceseeeeeeeeeeeeeeeeeeseeeeeeeenenseeeeeeeeaseeeeeeeeneeeeneees 10 Orud es vs seeessicewsde ce devs odivexacn yx eae daddies senddedevesshavzexceesetadees anced exvesttceenesnetees 10 Rack mount instructions 0 eee ee eeeeee eee eeeente a a aaa 10 MOUNTING 0 2 ee eeeeeeeeceeeee eee eeee iiiaae aa C iiS 10 Plugging in the FortiGate ounces iscsccccssceseciectiveeceneii fe studied i eeeteeetcestetes ee scteee
26. complete the following Distance Enter the administrative distance between 1 and 255 for the default gateway retrieved from the DHCP server The administrative distance specifies the relative priority of a route when there are multiple routes to the same destination A lower administrative distance indicates a more preferred route Retrieve default gateway Enable to retrieve a default gateway IP address from the from server DHCP server The default gateway is added to the static routing table Override internal DNS Enable to use the DNS addresses retrieved from the DHCP server instead of the DNS server IP addresses on the DNS page on System gt Network gt Options On FortiGate 100 units and lower you should also enable Obtain DNS server address automatically in System gt Network gt Options For PPPoE addressing select PPPoE and complete the following Username Enter the username for the PPPoE server This may have been provided by your ISP Password Enter the password for the PPPoE server for the above user name Unnumbered Specify the IP address for the interface If your ISP has assigned you a block of IP addresses use one of these IP addresses Alternatively you can use or borrow the IP address of a configured interface on the router You may need to do this to minimize the number of unique IP addresses within your network If you are borrowing an IP address remember the interface must be enabled or up to functio
27. ded with the FortiGate unit Caution Depending on the size of your FortiGate unit avoid personal injury you may require two or more people to install the unit in the rack To install the FortiGate unit into a rack Attach the mounting brackets to the side to the unit so that the brackets are on the front portion of the FortiGate unit Ensure that the screws are tight and not loose The following photos illustrate how the brackets should be mounted Note that the screw configuration may vary depending on your FortiGate unit Figure 2 Installed mounting brackets Position the FortiGate unit in the rack to allow for sufficient air flow Line up the mounting bracket holes to the holes on the rack ensuring the FortiGate unit is level Finger tighten the screws to attach the FortiGate unit to the rack Once you verify the spacing of the FortiGate unit and that it is level tighten the screws with a screwdriver Ensure that the screws are tight and not loose The following photos illustrate how the mounting brackets and FortiGate unit should be attached to the rack RTIMET FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Plugging in the FortiGate Installing Figure 3 Mounting in a rack Plugging in the FortiGate Use the following steps to connect the power supply to the FortiGate unit To power on the FortiGate unit 1 Ensure the power switch located at the back of the FortiGate un
28. des a number of firmware installation options that enables you to test new firmware without disrupting the existing installation and load it from different locations as required In addition to firmware images Fortinet issues patch releases maintenance release builds that resolve important issues Fortinet strongly recommends reviewing the release notes for the patch release as well as testing and reviewing the patch release before upgrading the firmware Follow the steps below e download and review the release notes for the patch release e download the patch release e back up the current configuration e install the patch release using the procedure Testing new firmware before installing on page 46 e test the patch release until you are satisfied that it applies to your configuration Installing a patch release without reviewing release notes or testing the firmware may result in changes to settings or unexpected issues Only FortiGate admin user and administrators whose access profiles contain system read and write privileges can change the FortiGate firmware This section includes the following topics e Downloading firmware e Using the web based manager e Using the CLI e Installing firmware from a system reboot using the CLI e Testing new firmware before installing Downloading firmware Firmware images for all FortiGate units is available on the Fortinet Customer Support web site You must register your FortiGate
29. e Select to upload the restore file from your PC or a USB key The USB Disk option will be grayed out if the FortiGate unit supports USB disks but none are connected Enter the path and file name of the configuration file or select Browse to locate the file Enter a password if required Select Restore The FortiGate unit will load the configuration file and restart Once the restart has completed verify that the configuration has been restored Additional configuration With the FortiGate connected and allowing traffic to pass through there are a few other configuration While not mandatory they will help in ensuring better control with the firewall Set the time and date N oO oO FR WO DN we For effective scheduling and logging the FortiGate system date and time must be accurate You can either manually set the system date and time or configure the FortiGate unit to automatically keep its time correct by synchronizing with a Network Time Protocol NTP server To set the date and time Go to System gt Status Under System Information gt System Time select Change Select your Time Zone Optionally select Automatically adjust clock for daylight saving changes Select Set Time and set the FortiGate system date and time If you want to synchronize the time with an NTP server enable the option Select OK Note If you choose the option Automatically adjust clock for daylight saving changes the ce system ti
30. e unit with the information it needs to forward a packet to a particular destination A static route causes packets to be forwarded to a destination other than the default gateway You define static routes manually Static routes control traffic exiting the FortiGate unit you can specify through which interface the packet will leave and to which device the packet should be routed In the factory default configuration entry number 1 in the Static Route list is associated with a destination address of 0 0 0 0 0 0 0 0 which means any all destinations This route is called the static default route If no other routes are present in the routing table and a packet needs to be forwarded beyond the FortiGate unit the factory configured static default route causes the FortiGate unit to forward the packet to the default gateway AT IMET j FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 N N Configuring Configuring Transparent mode Configuring Transparent mode For an initial configuration you must edit the factory configured static default route to specify a different default gateway for the FortiGate unit This will enable the flow of data through the FortiGate unit For details on adding additional static routes see the FortiGate Administration Guide To modify the default gateway config router static edit lt seq_num gt set gateway lt gateway IP gt set device lt interface gt end Adding fire
31. eeseenseeeeseeeeseeeeseeeseeeeseenes 38 Upgrading the firmware c cccccecsssccecessencaeeeesseancaeecssaanaceeessanneseeessunnaevecvevene 38 Reverting to a previous version eeeeeceeeeeeeneeeeeeeeeneeeeeeeaaeeeeeeeenaeeeeeeeeaas 38 Backup and Restore from a USB key 0 0 0 0 eeececeeeeeeeeeeeeeeeeteeeeeeeeneeeeerenaa 39 Using the USB Auto Install 00 cc cece cere entre eee tcieeeeeeteeeeeerseeeeerenea 39 Using the Chl esi ciiecteeecitd sk deck asa tenant einai ih eee ected 40 Reverting to a previous version eeeeeececeeeeeeeeeeeeeeeeeeeeeeaaeeeeeeeenaeeeeeeeeaas 41 FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Contents Installing firmware from a system reboot using the CLLI cccsssseeeeeees 42 Restoring the previous CONFIQUrATION cece eeeeetteeeeeeeereeeeeteeeeeaeeeetennaaees 44 Backup and Restore from a USB key 0 0 0 0 ceceeeeeeeeeeeeeeeeeeeeeeeeeeeeneeeeeeenaaes 44 Using the USB Auto Install cece eeeeenneeeeeeenaeeeeeeeaaeeeseeetaeeeeeeenaaes 45 Additional CLI Commands for a USB key 00 0 eeceeeseeeeeeeeeteeeneeeeteeneeees 45 Testing new firmware before installing cccccseeseeeeeeeeeeeeeeeseeseeeeenneeeeeeenes 46 NAEK sa e E 1 FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 AT IMET lt RTIMET A Contents FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Introduction Register your FortiGa
32. ermine which types of IP traffic will be permitted during an IPSec or SSL VPN session Select Protection Profile to include apply a protection profile to the firewall policy for scanning of traffic passing through the FortiGate unit For details on the firewall policies features and settings see the FortiGate Administration Guide or the FortiGate Online Help Antivirus options The FortiGate unit s antivirus configuration prevents malicious files from entering and infecting your network environment The FortiGate unit uses a number of processes to scan files to ensure unwanted files and potential attackers do not get through The FortiGate unit scans using these antivirus options File pattern The FortiGate will check the file against the file pattern setting you have configured You can set which file names or file types the FortiGate unit looks for in the incoming traffic e Virus scan The virus definitions are kept up to date through the FortiNet Distribution Network The list is updated on a regular basis so you do not have to wait for a firmware upgrade Note that you must register the FortiGate unit to and purchase FortiGuard services to use virus scanning through the FDN AT IMET f FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 pt Q AntiSpam options Advanced configuration RATIMET e Grayware These are unsolicited commercial software programs that are installed on computer
33. ernal interface Before beginning this procedure it is recommended that you back up the FortiGate unit configuration FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 FortiGate Firmware kh OO N 8 Installing firmware from a system reboot using the CLI If you are reverting to a previous FortiOS version you might not be able to restore the previous configuration from the backup configuration file Note Installing firmware replaces your current antivirus and attack definitions along with the definitions included with the firmware release you are installing After you install new firmware make sure that antivirus and attack definitions are up to date For details see the FortiGate Administration Guide To install firmware from a system reboot Connect to the CLI using the RJ 45 to DB 9 or null modem cable Make sure the TFTP server is running Copy the new firmware image file to the root directory of the TFTP server Make sure the internal interface is connected to the same network as the TFTP server To confirm the FortiGate unit can connect to the TFTP server use the following command to ping the computer running the TFTP server For example if the IP address of the TFTP server is 192 168 1 168 execute ping 192 168 1 168 Enter the following command to restart the FortiGate unit execute reboot The FortiGate unit responds with the following message This operation will reboot the system Do yo
34. et disc retry timeout lt integer_ seconds gt set padt retry timeout lt integer seconds gt set distance lt integer gt set defaultgw enable disable set dns server override enabl disable end The CLI lists the IP address netmask and other settings for each of the FortiGate interfaces A Note If you change the IP address of the interface you are connecting to you must S connect through a web browser again using the new address Browse to https followed by z the new IP address of the interface If the new IP address of the interface is on a different subnet you may have to change the IP address of your computer to the same subnet Configure a DNS server A DNS server is a service that converts symbolic node names to IP addresses A domain name server DNS server implements the protocol In simple terms it acts as a phone book for the Internet A DNS server matches domain names with the computer IP address This enables you to use readable locations such as fortinet com when browsing the Internet DNS server IP addresses are typically provided by your internet service provider To configure DNS server settings config system dns set autosvr enable disable set primary lt address_ip gt set secondary lt address_ip gt end Note if you set the autosvr to enable you do not have to configure the primary or secondary DNS server IP addresses Adding a default route and gateway A route provides the FortiGat
35. gh availability feature and the clustering protocol AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 7 Customer service and technical support Introduction FortiGate IPS User Guide Describes how to configure the FortiGate Intrusion Prevention System settings and how the FortiGate IPS deals with some common attacks FortiGate IPSec VPN User Guide Provides step by step instructions for configuring IPSec VPNs using the web based manager FortiGate SSL VPN User Guide Compares FortiGate IPSec VPN and FortiGate SSL VPN technology and describes how to configure web only mode and tunnel mode SSL VPN access for remote users through the web based manager FortiGate PPTP VPN User Guide Explains how to configure a PPTP VPN using the web based manager FortiGate Certificate Management User Guide Contains procedures for managing digital certificates including generating certificate requests installing signed certificates importing CA root certificates and certificate revocation lists and backing up and restoring installed certificates and private keys FortiGate VLANs and VDOMs User Guide Describes how to configure VLANs and VDOMS in both NAT Route and Transparent mode Includes detailed examples Fortinet Knowledge Center The Knowledge Center contains troubleshooting and how to articles FAQs technical notes and more Visit the Fortinet Knowledge Center at http kc forticare com Comments
36. gs and select OK Bits per second 9600 Data bits 8 Parity None Stop bits 1 Flow control None Press Enter to connect to the FortiGate CLI When the login prompt appears type admin and press Enter twice Type to list available commands For information about how to use the CLI see the FortiGate CLI Reference AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 N Configuring NAT mode Configuring Configuring NAT mode Configuring NAT mode involves defining interface addresses and default routes and simple firewall policies You can use the web based manager or the CLI to configure the FortiGate unit in NAT Route mode Using the web based manager After connecting to the web based manager you can use the following procedures to complete the basic configuration of the FortiGate unit Ensure you read the section Connecting to the web based manager on page 16 before beginning Configure the interfaces When shipped the FortiGate unit has a default address of 192 168 1 99 and a netmask of 255 255 255 0 for either the Port 1 or Internal interface You need to configure this and other ports for use on your network To configure interfaces Go to System gt Network gt Interface Select the edit icon for an interface Set the Addressing Mode for the interface e For Manual addressing enter the IP address and netmask for the interface e For DHCP addressing select DHCP and
37. iated with the email address is taken If no match is found the message is passed to the next enabled antispam filter To configure black white lists go to AntiSpam gt Black White List You enable antispam options for each mail service POP3 IMAP and SMTP in the protection profile To configure antispam protection profile settings go to Firewall gt Protection Profile Select edit for a profile and select the Spam Filtering options For details on the antispam features and settings see the FortiGate Administration Guide or the FortiGate Online Help Web filtering is a method of controlling what web sites are viewable by users There are three main sections to web filtering the Web Filter Content Block the URL Filter and the FortiGuard Web filter Each interact with each other in such a way as to provide maximum control and protection for the Internet users Web filtering options are enabled and configured in the protection profile settings by going to Firewall gt Protection Profile Select edit for a profile and selecting either the FortiGuard Web Filtering options or the Web Filtering options You need to register your FortiGate unit and purchase FortiGuard services to use FortiGuard Web Filtering Content blocking enables you to specify file types and words that the FortiGate unit should block when encountered With web content block enabled every requested web page is checked against the content block list The score value of
38. iguration entry number 1 in the Static Route list is associated with a destination address of 0 0 0 0 0 0 0 0 which means any all destinations This route is called the static default route If no other routes are present in the routing table and a packet needs to be forwarded beyond the FortiGate unit the factory configured static default route causes the FortiGate unit to forward the packet to the default gateway AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Configuring NAT mode AT IMET N o Configuring For an initial configuration you must edit the factory configured static default route to specify a different default gateway for the FortiGate unit This will enable the flow of data through the FortiGate unit For details on adding additional static routes see the FortiGate Administration Guide To modify the default gateway Go to Router gt Static Select Edit for the default route In the Gateway field type the IP address of the next hop router where outbound traffic is directed If the FortiGate unit reaches the next hop router through a different interface compared to the interface that is currently selected in the Device field select the name of the interface from the Device field Select OK Adding firewall policies Firewall policies enable traffic to flow through the FortiGate interfaces Firewall policies define how the FortiGate unit proce
39. ired When done testing you can reboot the FortiGate unit and the FortiGate unit will resume using the firmware that was running before you installed the test firmware AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 A N Testing new firmware before installing RTIMET A FortiGate Firmware FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Index Index A adding a default route 19 22 additional resources 7 admin password 28 air flow 9 ambient temperature 9 antispam options 34 antivirus options 33 auto install 39 auto install from CLI 45 B backing up 27 Cc certificate security 17 CLI 17 upgrading the firmware 40 configure backup 27 DNS 19 22 24 FortiGuard 29 interfaces 18 21 restore 28 connecting to the CLI 17 web based manager 16 conventions document 6 typographic 7 customer service 8 D date and time 28 default adding a route 19 22 default route 19 22 DHCP 21 DNS override 18 document conventions 6 documentation 7 domain name server configure 24 domain name server configure 19 22 downloading firmware 37 E earthing 10 execute shutdown 13 FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 F firewall policies 20 23 32 firmware backup and restore from USB 44 download 37 from system reboot 42 installing 42 re installing current version 44 restore from CLI 44 restoring previ
40. it is in the off position indicated by the O Connect the power cord at the back of the FotiGate unit Connect the power cable to a power outlet Set the power switch on the back left of the FortiGate to the on position indicated by the I After a few seconds SYSTEM STARTING appears on the LCD The main menu setting appears on the LCD when the system is running Connecting to the network Using the supplied Ethernet cable connect one end of the cable to your router or modem whatever the connection is to the Internet Connect the other end to the FortiGate unit Connect to either the External WAN port or port 1 Connect additional cable to the Internal port or port 2 and your internal hub or switch RATINET FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 N Installing Turning off the FortiGate unit Turning off the FortiGate unit Always shut down the FortiGate operating system properly before turning off the power switch to avoid potential hardware problems To power off the FortiGate unit 1 From the web based manager go to System gt Status 2 In the Unit Operation display select Shutdown or from the CLI enter execute shutdown 3 Disconnect the power cables from the power supply AT IMET FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 w amp Turning off the FortiGate unit Installing AT IMET FortiGate 110C FortiOS 3 0 MR6 Instal
41. l Guide 01 30006 0481 20080728 A Configuring NAT vs Transparent mode Configuring This section provides an overview of the operating modes of the FortiGate unit NAT Route and Transparent and how to configure the FortiGate unit for each mode There are two ways you can configure the FortiGate unit using the web based manager or the command line interface CLI This section will step through using both methods Use whichever you are most comfortable with This section includes the following topics NAT vs Transparent mode e Connecting to the FortiGate unit e Verify the configuration e Backing up the configuration e Additional configuration NAT vs Transparent mode NAT mode The FortiGate unit can run in two different modes depending on your network infrastructure and requirements You have a choice between NAT Route mode and Transparent mode Both include the same robust network security features such as antispam antivirus VPN and firewall policies In NAT Route mode the FortiGate unit is visible to the network Like a router all its interfaces are on different subnets In NAT mode each port is on a different subnet enabling you to have a single IP address available to the public Internet The FortiGate unit performs network address translation before it sends and receives the packet to the destination network In Route mode there is no address translation Figure 4 FortiGate unit in NAT mode fw
42. ld show in the Default configuration file name field Select Apply Installing firmware replaces your current antivirus and attack definitions along with the definitions included with the firmware release you are installing After you install new firmware make sure that antivirus and attack definitions are up to date You can also use the CLI command execute update now to update the antivirus and attack definitions For details see the FortiGate Administration Guide Before you begin ensure you have a TFTP server running and accessible to the FortiGate unit To upgrade the firmware using the CLI Make sure the TFTP server is running Copy the new firmware image file to the root directory of the TFTP server Log into the CLI Make sure the FortiGate unit can connect to the TFTP server You can use the following command to ping the computer running the TFTP server For example if the IP address of the TFTP server is 192 168 1 168 execute ping 192 168 1 168 FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 FortiGate Firmware Using the CLI Enter the following command to copy the firmware image from the TFTP server to the FortiGate unit xecute restore image lt name_str gt lt tftp_ip4 gt Where lt name_str gt is the name of the firmware image file and lt tftp_ip4 gt is the IP address of the TFTP server For example if the firmware image file name is image out and the IP address of the TFTP ser
43. lename of the firmware image file or select Browse and locate the file Select OK The FortiGate unit uploads the firmware image file upgrades to the new firmware version restarts and displays the FortiGate login This process takes a few minutes Reverting to a previous version we The following procedures revert the FortiGate unit to its factory default configuration and deletes IPS custom signatures web content lists email filtering lists and changes to replacement messages Before beginning this procedures it is recommended that you back up the FortiGate unit configuration If you are reverting to a previous FortiOS version you might not be able to restore the previous configuration from the backup configuration file Note Installing firmware replaces the current antivirus and attack definitions along with the definitions included with the firmware release you are installing After you install new firmware make sure that antivirus and attack definitions are up to date For details see the FortiGate Administration Guide FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 FortiGate Firmware a Fk WO N Using the web based manager Note To use this procedure you must log in using the admin administrator account or an administrator account that has system configuration read and write privileges To revert to a previous firmware version Copy the firmware image file to the management compu
44. me must be manually adjusted after daylight savings time ends Set the Administrator password The default administrator password is no password You will want to apply a password to prevent anybody logging into the FortiGate and changing configuration options FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Configuring Additional configuration To change the administrator password Go to System gt Admin gt Administrators Select Change Password and enter a new password Select OK Alternatively you can also add new administrator users by selecting Create New however you cannot remove the admin administrator Applying a password for this account is recommended Configure FortiGuard ES Configure the FortiGate unit to connect to the FortiGuard Distribution Network FDN to update the antivirus antispam and IPS attack definitions The FDN is a world wide network of FortiGuard Distribution Servers FDS When the FortiGate unit connects to the FDN it connects to the nearest FDS To do this all FortiGate units are programmed with a list of FDS addresses sorted by nearest time zone according to the time zone configured for the FortiGate unit Before you can begin receiving updates you must register your FortiGate unit from the Fortinet web page For information about registering your FortiGate unit see Register your FortiGate unit on page 5 Updating antivirus and IPS signatures After you h
45. n correctly Initial Disc Timeout Initial discovery timeout in seconds The time to wait before starting to retry a PPPoE discovery To disable the discovery timeout set the value to 0 AT IMET j FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Configuring Dn A A OO N Configuring NAT mode Initial PADT Timeout Initial PPPoE Active Discovery Terminate PADT timeout in seconds Use this timeout to shut down the PPPoE session if it is idle for this number of seconds Your ISP must support PADT To disable the PADT timeout set the value to 0 Distance Enter the administrative distance between 1 and 255 for the default gateway retrieved from the DHCP server The administrative distance specifies the relative priority of a route when there are multiple routes to the same destination A lower administrative distance indicates a more preferred route Retrieve default gateway Enable to retrieve a default gateway IP address from the from server DHCP server The default gateway is added to the static routing table Override internal DNS Enable to use the DNS addresses retrieved from the DHCP server instead of the DNS server IP addresses on the DNS page on System gt Network gt Options On FortiGate 100 units and lower you should also enable Obtain DNS server address automatically in System gt Network gt Options Select OK Repeat this procedure for each interface as required Note If
46. nt or relocate the receiving antenna e Increase the separation between the equipment and receiver AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 9 Cautions and warnings AT IMET a o Installing e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help The equipment compliance with FCC radiation exposure limit set forth for uncontrolled Environment Cautions and warnings Grounding Review the following cautions before installing your FortiGate unit e Ensure the FortiGate unit is connected and properly grounded to a lightning and surge protector WAN or LAN connections that enter the premises from outside the building should be connected to an Ethernet CAT5 10 100 Mb s surge protector e Shielded Twisted Pair STP Ethernet cables should be used whenever possible rather than Unshielded Twisted Pair UTP Do not connect or disconnect cables during lightning activity to avoid damage to the FortiGate unit or personal injury Rack mount instructions Mounting Elevated Operating Ambient If installed in a closed or multi unit rack assembly the operating ambient temperature of the rack environment may be greater than room ambient Therefore consideration should be given to installing the equipment in an environment compatible with the maximum am
47. on Fortinet technical documentation Please send information about any errors or omissions in this document or any Fortinet technical documentation to techdoc fortinet com Customer service and technical support RTIMET Fortinet Technical Support provides services designed to make sure that your Fortinet systems install quickly configure easily and operate reliably in your network Please visit the Fortinet Technical Support web site at http support fortinet com to learn about the technical support services that Fortinet provides FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Installing Environmental specifications Installing This chapter describes installing your FortiGate unit in your server room environmental specifications and how to mount the FortiGate in a rack if applicable This chapter contains the following topics e Environmental specifications e Cautions and warnings e Plugging in the FortiGate e Plugging in the FortiGate e Turning off the FortiGate unit Environmental specifications e Operating temperature 32 to 104 F 0 to 40 C If you install the FortiGate unit in a closed or multi unit rack assembly the operating ambient temperature of the rack environment may be greater than room ambient temperature Therefore make sure to install the equipment in an environment compatible with the manufacturer s maximum rated ambient temperature e Storage temperature
48. oring a CONFIQUIATION cceeeteeeeeeeeeeeeeeeeeeeseeeeeeeeseeseeseeseeeeeseanseeeeeseaned 28 Additional configuration cceeccceseeseeeeeeeeeeeeeeeeseeseeeeeeseseeeeeseeeseneneenseseeeneenes 28 set the time and date cccteeteeecdeeetencdeceebeseccdeeebeetddeneenestdaesteseeddecneebens 28 Set the Administrator password cceeeeceecceeeeeeeeeeeeeesecenencnaeeeeeeeeess 28 Configure FortiGuard senccse 29 Updating antivirus and IPS signatures 0 ceeeeeeeeeeneeeeeeeetieeeeeeees 29 Advanced Configuration seeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeseeeeeeees 31 Protection PrOtiles ei iis ccssi ssaenncsehececenndaexennennaaanstnnnbeciansecenads sununnauaensvennedenennevnna sn 31 Firewall POMCICS isisisi asaan anana aidea dadaa hanaan 32 Configuring firewall policies 2 0 0 ececececeeeeeeeeeeeeeceeeeeeeeeeeeeeeteeeeeeeeseeaaeeees 33 Antivirus Options siidist reena ranea aaa aaa a aaa aa aOR a Adap aA AEE aE 33 AntiSpam Optlons iss ciscsctes sseseceices ceveeesenansseceetensedecepeseneecssesecsecesetes caeseneveaasaaeete 34 Web fIGG MG gi sscccccctascscc tects se cec bedi cade Seeded E E 35 LOQGIIAG irc cesieccieecisceed E E iedeuancei nee tisece tte 36 FortiGate Firmware casas cds cedccecces sos cscstcencc ede centdadcdnccennnenasdacaeces 37 Downloading firmware ceeccccceeeeeeeeeeeseeeeeeeeeeeeeeeeeeeseeeeseeeeseaaeseeesseeaeseeeeeenes 37 Using the web based Managel ccccccesseeenecesseeeeeee
49. ots and you must login and repeat the execute reboot command If you successfully interrupt the startup process the following messages appears G Get firmware image from TFTP server F Format boot device Q Quit menu and continue to boot with default firmware H Display this list of options Enter G F Q or H FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 FortiGate Firmware 10 11 12 Testing new firmware before installing Type G to get the new firmware image from the TFTP server The following message appears Enter TFTP server address 192 168 1 168 Type the address of the TFTP server and press Enter The following message appears Enter Local Address 192 168 1 188 Type an IP address of the FortiGate unit to connect to the TFTP server The IP address must be on the same network as the TFTP server but make sure you do not use the IP address of another device on the network The following message appears Enter File Name image out Enter the firmware image file name and press Enter The TFTP server uploads the firmware image file to the FortiGate unit and the following appears Save as Default firmware Backup firmware Run image without saving D B R Type R The FortiGate image is installed to system memory and the FortiGate unit starts running the new firmware image but with its current configuration You can test the new firmware image as requ
50. ou can also use the CLI command execute update now to update the antivirus and attack definitions Note To use this procedure you must log in using the admin administrator account or an administrator account that has system configuration read and write privileges To use the following procedure you must have a TFTP server the FortiGate unit can connect to To revert to a previous firmware version using the CLI Make sure the TFTP server is running Copy the firmware image file to the root directory of the TFTP server Log into the FortiGate CLI AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 A Installing firmware from a system reboot using the CLI FortiGate Firmware RTIMET A N 10 Make sure the FortiGate unit can connect to the TFTP server You can use the following command to ping the computer running the TFTP server For example if the TFTP server s IP address is 192 168 1 168 execute ping 192 168 1 168 Enter the following command to copy the firmware image from the TFTP server to the FortiGate unit xecute restore image lt name_str gt lt tftp_ipv4 gt Where lt name_str gt is the name of the firmware image file and lt tftp_ip4 gt is the IP address of the TFTP server For example if the firmware image file name is imagev28 out and the IP address of the TFTP server is 192 168 1 168 enter xecute restore image image28 out 192 168 1 168 The
51. ous config 44 revert from CLI 41 reverting with web based manager 38 testing before use 46 testing new firmware 46 upgrade from CLI 40 upgrade with web based manager 38 upgrading using the CLI 40 FortiGuard 29 Fortinet Knowledge Center 8 further reading 7 G gateway 19 22 grounding 10 H humidity 9 Initial Disc Timeout 18 interface configure 21 interface configuring 18 K Knowledge Center 8 L logging 36 M management IP 24 N NAT mode 15 O operating temperature 9 AT IMET lt 2 AT IMET f Q S P PADT timeout 19 password changing 28 power off 13 PPPoE 22 protection profiles 31 R registering 5 restore 28 restoring previous firmware configuration 44 reverting firmware 38 S security certificate 17 shielded twisted pair 10 shut down 13 signatures update 29 static route 19 22 system reboot installing 42 Index T technical support 8 TFTP server 42 time and date 28 time zone 28 Transparent mode 16 switching to 24 typographic conventions 7 U unnumbered IP 18 update signatures 29 updating antivirus and IPS web based manager 29 upgrading firmware using the CLI 40 USB 44 auto install 39 45 CLI commands 45 key 39 Ww web filtering 35 web based manager 16 FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 AT IMET f Index FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 AT IMET
52. owing message appears Enter File Name image out Enter the firmware image filename and press Enter The TFTP server uploads the firmware image file to the FortiGate unit and a message similar to the following appears Save as Default firmware Backup firmware Run image without saving D B R Type D The FortiGate unit installs the new firmware image and restarts The installation might take a few minutes to complete Restoring the previous configuration Change the internal interface address if required You can do this from the CLI using the following command config system interface edit lt interface gt set ip lt address ip4mask gt set allowaccess ping https ssh telnet http end After changing the interface address you can access the FortiGate unit from the web based manager and restore the configuration Backup and Restore from a USB key Use a USB key to either backup a configuration file or restore a configuration file You should always make sure a USB key is properly install before proceeding since the FortiGate unit must recognize that the key is installed in its USB port Note You can only save VPN certificates if you encrypt the file Make sure the configuration encryption is enabled so you can save the VPN certificates with the configuration file An encrypted file is ineffective if selected for the USB Auto Install feature To backup configuration using the CLI Log into the CLI Enter the following
53. r gt FortiGuard Web Filter For details and configuration options for the web filtering features and settings see the FortiGate Administration Guide or the FortiGate Online Help Logging is an indirect method of protecting your network The FortiGate unit s robust logging features enable you to see the attacks spam and virus activity is occurring on your network Using this information you can then take the corrective action necessary to resolve any problems before they become major problems With alert email you can configure the FortiGate unit to send alert messages when specific events occur with specific frequency By logging to a FortiAnalyzer unit you can run over 300 reports on various network traffic To configure logging go to Log amp Report gt Log Setting For details and configuration options for the logging features and settings see the FortiGate Administration Guide or the FortiGate Online Help FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 FortiGate Firmware Downloading firmware FortiGate Firmware Fortinet periodically updates the FortiGate firmware to include new features and address issues After you have registered your FortiGate unit you can download FortiGate firmware updates is available for download at the support web site http support fortinet com You can also use the instructions in this chapter to downgrade or revert to a previous version The FortiGate unit inclu
54. rcintf lt source interface gt set srcaddr lt source IP gt set dstintf lt destination interface gt set dstaddr lt destination_IP gt set schedule always set service ANY set action accept end To create an incoming traffic firewall policy use the same commands with the addresses reversed Note that these policies allow all traffic through No protection profiles have been applied Ensure you create additional firewall policies to accommodate your network requirements FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Configuring Verify the configuration Verify the configuration Your FortiGate unit is now configured and connected to the network To verify the FortiGate unit is connected and configured correctly use your web browser to browse a web site or use your email client to send and receive email If you cannot browse to the web site or retrieve send email from your account review the previous steps to ensure all information was entered correctly and try again Remember to verify the firewall policies The firewall policies control the flow of information through the FortiGate unit If they are not set up correctly or are too restrictive it can prohibit network traffic Backing up the configuration Once you have determined your FortiGate is configured and working correctly it is extremely important that you back up your configuration By backing up the configuration you ensure th
55. s often without the user s consent or knowledge Grayware programs are generally considered an annoyance but these programs can cause system performance problems or be used for malicious ends The FortiGate unit scans for known grayware executable programs in each enabled category e Heuristics The FortiGate heuristic antivirus engine performs tests on the file to detect virus like behavior or known virus indicators In this way heuristic scanning may detect new viruses but may also produce some false positive results The antivirus elements work in sequence to give you an efficient method of scanning incoming files The first three elements have specific functions the fourth the heuristics is to cover any new previously unknown virus threats The four elements work together to offer your network unparalleled antivirus protection To ensure that your system is providing the most protection available all virus definitions and signatures are up dated regularly through the FortiGuard antivirus services To configure the file patterns that the FortiGate scans go to AntiVirus gt File Filter To enable grayware blocking go to AntiVirus gt Config gt Grayware Antivirus settings are turned on in the protection profile In the protection profile you can enable antivirus options for specific services and which services will use the file patterns as a part of the antivirus process To configure antivirus protection profile settings go
56. s of the FortiGate unit and how to integrate the FortiGate unit into your network e Advanced configuration Describes additional configuration you can perform on the FortiGate unit to enhance network protection including antivirus antispam firewall configuration and logging FortiGate Firmware Describes how to install update restore and test firmware for the FortiGate device Document conventions JA on ZN The following document conventions are used in this guide Inthe examples private IP addresses are used for both private and public IP addresses e Notes and Cautions are used to provide important information Note Highlights useful additional information Caution Warns you about commands or procedures that could have unexpected or undesirable results including loss of data or damage to equipment FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Introduction Further Reading Typographic conventions FortiGate documentation uses the following typographical conventions Convention Example Keyboard input In the Gateway Name field type a name for the remote VPN peer or client for example Central Office 1 Code examples config sys global set ips open enable end CLI command syntax config firewall policy edit id_integer set http_retry count lt retry integer gt set natip lt address_ ipv4mask gt end Document names FortiGate Administration Guide
57. same in NAT Route mode and Transparent mode Note that these policies allow all traffic through No protection profiles have been applied Ensure you create additional firewall policies to accommodate your network requirements For details see the FortiGate Administration Guide After connecting to the CLI you can use the following procedures to complete the basic configuration of the FortiGate unit Ensure you read the section Connecting to the CLI on page 17 before beginning Configure the interfaces When shipped the FortiGate unit has a default address of 192 168 1 99 and a netmask of 255 255 255 0 for either the Port 1 or Internal interface You need to configure this and other ports for use on your network To set an interface to use a static address config system interface edit lt interface name gt set mode static set ip lt address ip gt lt netmask gt end To set an interface to use DHCP addressing config system interface edit external set mode dhcp set distance lt integer gt set defaultgw enable disable set dns server override enabl disable end AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 N Configuring NAT mode Configuring To set an interface to use PPPoE addressing config system interface edit external set mode pppo set username lt name_str gt set password lt psswrd gt set ipunnumbered lt ip_ address gt s
58. sing the web based manger a GUI interface using a current web browser such as FireFox or Internet Explorer e using the command line interface CLI a command line interface similar to DOS or UNIX commands using an SSH terminal or Telnet terminal Connecting to the web based manager To connect to the web based manager you require e a computer with an Ethernet connection e Microsoft Internet Explorer version 6 0 or higher or any recent version of the most popular web browser e an Ethernet cable To connect to the web based manager 1 Set the IP address of the management computer to the static IP address 192 168 1 2 with a netmask of 255 255 255 0 2 Using the Ethernet cable connect the internal interface of the FortiGate unit to the computer Ethernet connection 3 Start your browser and enter the address https 192 168 1 99 remember to include the s in https AT IMET FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 e gt Configuring 4 Connecting to the FortiGate unit To support a secure HTTPS authentication method the FortiGate unit ships with a self signed security certificate which is offered to remote clients whenever they initiate a HTTPS connection to the FortiGate unit When you connect the FortiGate unit displays two security warnings in a browser The first warning prompts you to accept and optionally install the FortiGate unit s self signed security cer
59. sses the packets in a communication session You can configure the firewall policies to allow only specific traffic users and specific times when traffic is allowed For the initial installation a single firewall policy that enables all traffic through will enable you to verify your configuration is working On lower end units such a default firewall policy is already in place For the higher end FortiGate units you will need to add a firewall policy The following steps add two policies that allows all traffic through the FortiGate unit to enable you to continue testing the configuration on the network To add an outgoing traffic firewall policy Go to Firewall gt Policy Select Create New Set the following and select OK Source Interface Select the port connected to the network Source Address All Destination Interface Select the port connected to the Internet Destination Address All Schedule always Service Any Action Accept To add an incoming traffic firewall policy Go to Firewall gt Policy Select Create New FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 Configuring Using the CLI Configuring NAT mode Set the following and select OK Source Interface Select the port connected to the Internet Source Address All Destination Interface Select the port connected to the network Destination Address All Schedule always Service Any Action Accept Firewall policy configuration is the
60. t need strict protection traffic between trusted internal addresses might need moderate protection You can configure policies for different traffic services to use the same or different protection profiles The FortiGate unit is preconfigured with four default protection profiles In many cases you can use these default protection profiles or use them as a starting point in creating your own Table 1 Default protection profiles Strict Applies maximum protection to HTTP FTP IMAP POP3 and SMTP traffic The strict protection profile may not be useful under normal circumstances but it is available when maximum protection is required Scan Apply virus scanning to HTTP FTP IMAP POP3 and SMTP traffic FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 AT IMET f w amp Firewall policies RATIMET Firewall policies ee S Advanced configuration Web Apply virus scanning and web content blocking to HTTP traffic Unfiltered Apply no scanning blocking or IPS Use the unfiltered content profile if no content protection for content traffic is required Add this protection profile to firewall policies for connections between highly trusted or highly secure networks where content does not need to be protected The best way to begin creating your own protection profile is to open a predefined profile This way you can see how a profile is set up and then modify it suit your requirements You
61. te unit Introduction Welcome and thank you for selecting Fortinet products for your real time network protection The FortiGate Unified Threat Management System improves network security reduces network misuse and abuse and helps you use communications resources more efficiently without compromising the performance of your network The FortiGate Unified Threat Management System are ICSA certified for firewall IPSec and antivirus services The FortiGate Unified Threat Management Systemis a dedicated easily managed security device that delivers a full suite of capabilities which include e application level services such as virus protection and content filtering e network level services such as firewall intrusion detection VPN and traffic shaping The FortiGate Unified Threat Management System uses Fortinet s Dynamic Threat Prevention System DTPS technology which leverages breakthroughs in chip design networking security and content analysis The unique ASIC based architecture analyzes content and behavior in real time enabling key applications to be deployed right at the network edge where they are most effective at protecting your networks Register your FortiGate unit Register the FortiGate unit by visiting http support fortinet com and select Product Registration To register enter your contact information and the serial numbers of the FortiGate units that you or your organization have purchased You can regis
62. ter Log into the FortiGate web based manager Go to System gt Status Under System Information gt Firmware Version select Update Type the path and filename of the firmware image file or select Browse and locate the file Select OK The FortiGate unit uploads the firmware image file reverts to the old firmware version resets the configuration restarts and displays the FortiGate login This process takes a few minutes Log into the web based manager Restore your configuration For information about restoring your configuration see Restoring a configuration on page 28 Backup and Restore from a USB key S Using the USB Auto Install kh OO N kh OO N Use a USB key to either backup a configuration file or restore a configuration file You should always make sure a USB key is properly install before proceeding since the FortiGate unit must recognize that the key is installed in its USB port Note You can only save VPN certificates if you encrypt the file Make sure the configuration encryption is enabled so you can save the VPN certificates with the configuration file An encrypted file is ineffective if selected for the USB Auto Install feature To backup configuration Go to System gt Maintenance gt Backup and Restore Select USB Disk from the backup configuration to list Enter a file name for the configuration file Select Backup To restore configuration Go to System gt Maintenance gt
63. ter multiple FortiGate units in a single session without re entering your contact information By registering your FortiGate unit you will receive updates to threat detection and prevention databases Antivirus Intrusion Detection etc and will also ensure your access to technical support For more information see the Fortinet Knowledge Centre article Registration Frequently Asked Questions http kc forticare com default asp id 2071 AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 5 About the FortiGate 110C RTIMET Introduction About the FortiGate 110C The FortiGate 110C is an ideal solution for SMB and and Medium to large sized Enterprises with distributed branch offices The FortiGate 110C features dual WAN 10 100 1000 link support for redundant internet connections and an integrated 8 port 10 100 switch that eliminates the need for an external hub or switch giving networked devices a direct connection to the FortiGate 110C Figure 1 FortiGate 110C rrr IAA About this document This document explains how to install and configure your FortiGate unit onto your network This document also includes how to install and upgrade new firmware versions on your FortiGate unit This document contains the following chapters e Installing Describes setting up and powering on a FortiGate unit e Configuring Provides an overview of the operating mode
64. terfaces ccccececccseeseeeccneeeeeeeeceeeeneeeeaneeeeeeeeaneeeteeeee 21 FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 AT IMET lt RTIMET N Contents Configure a DNS server oo eceeeeceeeeeeneeeeeeeeeeaeeeeeeeeaeeeeseeeiaeeeeeeenaees 22 Adding a default route and gateway eesseseeesseeerrsseeerressrerrrssererss 22 Adding firewall policies 2 2 c0ccccccceeessnceceecetnecceeseuuanaaedeesuaadeeeeeeeasaereesane 23 Configuring Transparent MOEC cccecesseeceeeeeseeeeeeeseeeneeeesseeeeeeeeneeseeeeeneeees 23 Using the web based manager ceeccceeeeeeneeeeeeeeeceeeeeeeeeaeeeeseenaeeeeeeeeaas 24 Switching to Transparent MOdEC eee ceeeee tees eeeeeeeeeseeeeeeeeeeeneaees 24 Configure a DNS Server ccccceccsececeseecteseeeeeenteseneseneeedeeseeneeseeetenetees 24 Adding firewall policies sissien anaiai a 24 Using the CLI eee eerie sere nieee eee naeeeeeeneeeeeeneeeeenenea 25 Switching to Transparent MOdEC ee eeeeeeeceeeee eee eeeeneeeeeeseeeaeeeeteenaaees 25 Configure a DNS server 0 0 eee eeeeeeneeeeeeeeneeeeeeeenaeeeeeeentaeeeeeeeenaees 26 Adding firewall policies cc2e2csssscaed cexvenged xeeetaeedtaniaeceeui ial wees aereees 26 Verify the configuration cceceeeeceeseeseeeeeeeeeeneeeeesesneeeseeseeneeeseesesneneeeeeeeeeeens 27 Backing up the Configuration cccccceseeeeeeeseseeeeseeeeeneeeeeeseeneeseeeseseeneeeeeeseeeees 27 Rest
65. tieeeeee 12 Connecting to the Network c cccceecceeeccceeddeeasecdceeseecsccuenseaiceeceeeensceeenannanades 12 Turning off the FortiGate Unit eccceecsseeseeeeeeneeeeeseeseeseeesensesseeeeeneneeeeeeenes 13 NNN UM NM acca eee ene cence tacoma eee ends 15 NAT vs Transparent mode c eseeenceeceee eee eeeeeeeeeaneaneeseeeeeeeeneseeeeesseaneeeees 15 NAT MOOG wesststnctedvecdecesessannacuedurcanscuesseaccedunereandegexesanccudervautdcbuaeveteacaceevendzes 15 Transparent Mode ccecccccececeeeeeeeeeeeeceneaaeceeeeeeeeeeeseesececcnaesaeeeeeeeeeeetess 16 Connecting to the FortiGate Unit cccccsseseeeeeeeeseeeeeeeeeeeeeeeeeeeeeseeeeenneeeeeeeenes 16 Connecting to the web based manager cccceeeeeeeeeeeeeeteeeeeeeennaeeeeeeeeaas 16 Connecting to the CLI 2 eee eee eeeete rece eect test eeneeeeeeetaeeeeeeetiaeeeeesenaaees 17 Configuring NAT mode 0j 0c 2 c00sccecececeeceectesvecdtecdaeseectund ce veucttueceeeeeasscedeeeduecceetee 18 Using the web based manager ccccceeeeeeeeeeeeenteeeeeeeenaeeeeseeeneeeeeesenaaes 18 Configure the interfaces c ccccececcccesesecceneesedeeeneeeeeseeceeeeeeeeeeneeeeeeaee 18 Configure a DNS SEVE cnini E 19 Adding a default route and gateway cecceceeeeeeeeeeeeteeeteeeeeeeenenees 19 Adding firewall policies 2 0 0 ccceeeeceeeeeeeeeeeeeenneeeeeeeenaeeeeseeiaeeeeeeenaees 20 Using the GE fists con ee tetinate nn lian atiaade 21 Configure the in
66. tificate If you do not accept the certificate the FortiGate unit refuses the connection If you accept the certificate the FortiGate login page appears The credentials entered are encrypted before they are sent to the FortiGate unit If you choose to accept the certificate permanently the warning is not displayed again Just before the FortiGate login page is displayed a second warning informs you that the FortiGate certificate distinguished name differs from the original request This warning occurs because the FortiGate unit redirects the connection This is an informational message Select OK to continue logging in Type admin in the Name field and select Login Connecting to the CLI To connect to the FortiGate CLI you require e acomputer with an available communications port a serial cable either a RJ 45 to DB 9 or null modem cable whichever was included in your FortiGate package e terminal emulation software such as HyperTerminal for Microsoft Windows Note The following procedure uses Microsoft Windows HypterTerminal software You can apply these steps to any terminal emulation program To connect to the CLI Connect the serial cable to the communications port of your computer and to the FortiGate console port Start HyperTerminal enter a name for the connection and select OK Configure HyperTerminal to connect directly to the communications port on your computer and select OK Select the following port settin
67. u want to continue y n Type y As the FortiGate unit starts a series of system startup messages appears When the following messages appears Press any key to display configuration menu Immediately press any key to interrupt the system startup Note You have only 3 seconds to press any key If you do not press a key soon enough the FortiGate unit reboots and you must log in and repeat the execute reboot command If you successfully interrupt the startup process the following messages appears G Get firmware image from TFTP server F Format boot device Q Quit menu and continue to boot with default firmware H Display this list of options Enter G F Q or H Type G to get to the new firmware image form the TFTP server The following message appears Enter TFTP server address 192 168 1 168 AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 A Q Installing firmware from a system reboot using the CLI FortiGate Firmware RTIMET A A 10 11 12 Type the address of the TFTP server and press Enter The following message appears Enter Local Address 192 168 1 188 Type an IP address the FortiGate unit can use to connect to the TFTP server The IP address can be any IP address that is valid for the network the interface is connected to Make sure you do not enter the IP address of another device on this network The foll
68. unit to access firmware images Register the FortiGate unit by visiting http support fortinet com and select Product Registration AT IMET lt FortiGate 110C FortiOS 3 0 MR6 Install Guide 01 30006 0481 20080728 w amp N Using the web based manager RTIMET N kh OO N e CS FortiGate Firmware To download firmware Log into the site using your user name and password Go to Firmware Images gt FortiGate Select the most recent FortiOS version and MR release and patch release Locate the firmware for your FortiGate unit right click the link and select the Download option for your browser Note Always review the Release Notes for a new firmware release before installing The Release Notes can include information that is not available in the regular documentation Using the web based manager Upgrading the firmware a A O N Installing firmware replaces your current antivirus and attack definitions along with the definitions included with the firmware release you are installing After you install new firmware make sure that antivirus and attack definitions are up to date For details see the FortiGate Administration Guide To upgrade the firmware Download the firmware image file to your management computer Log into the web based manager as the admin administrative user Go to System gt Status Under System Information gt Firmware Version select Update Type the path and fi
69. ver is 192 168 1 168 enter xecute restore image image out 192 168 1 168 The FortiGate unit responds with the message This operation will replace the current firmware version Do you want to continue y n Type y The FortiGate unit uploads the firmware image file upgrades to the new firmware version and restarts This process takes a few minutes Reconnect to the CLI Update antivirus and attack definitions by entering execute update now Reverting to a previous version S This procedure reverts the FortiGate unit to its factory default configuration and deletes IPS custom signatures web content lists email filtering lists and changes to replacement messages Before beginning this procedure it is recommended that you e back up the FortiGate unit system configuration using the command execute backup config back up the IPS custom signatures using the command execute backup ipsuserdefsig e back up web content and email filtering lists If you are reverting to a previous FortiOS version for example reverting from FortiOS v3 0 to FortiOS v2 80 you might not be able to restore the previous configuration from the backup configuration file Note Installing firmware replaces your current antivirus and attack definitions along with the definitions included with the firmware release you are installing After you install new firmware make sure that antivirus and attack definitions are up to date Y
70. wall policies Firewall policies enable traffic to flow through the FortiGate interfaces Firewall policies to define the FortiGate unit process the packets in a communication session You can configure the firewall policies to allow only specific traffic users and specific times when traffic is allowed For the initial installation a single firewall policy that enables all traffic through will enable you to verify your configuration is working On lower end units such a default firewall policy is already in place For the higher end FortiGate units you will need to add a firewall policy The following steps add two policies that allows all traffic through the FortiGate unit to enable you to continue testing the configuration on the network To add an outgoing traffic firewall policy config firewall profile edit lt seq_num gt set srcintf lt source interface gt set srcaddr lt source IP gt set dstintf lt destination interface gt set dstaddr lt destination_IP gt set schedule always set service ANY set action accept end To create an incoming traffic firewall policy use the same commands with the addresses reversed Note that these policies allow all traffic through No protection profiles have been applied Ensure you create additional firewall policies to accommodate your network requirements Configuring Transparent mode involves switching to Transparent mode configuring the management IP address default
71. you change the IP address of the interface you are connecting to you must connect through a web browser again using the new address Browse to https followed by the new IP address of the interface If the new IP address of the interface is on a different subnet you may have to change the IP address of your computer to the same subnet Configure a DNS server A DNS server is a service that converts symbolic node names to IP addresses A domain name server DNS server implements the protocol In simple terms it acts as a phone book for the Internet A DNS server matches domain names with the computer IP address This enables you to use readable locations such as fortinet com when browsing the Internet DNS server IP addresses are typically provided by your internet service provider To configure DNS server settings Go to System gt Network gt Options Enter the IP address of the primary DNS server Enter the IP address of the secondary DNS server Select Apply Adding a default route and gateway A route provides the FortiGate unit with the information it needs to forward a packet to a particular destination A static route causes packets to be forwarded to a destination other than the default gateway You define static routes manually Static routes control traffic exiting the FortiGate unit you can specify through which interface the packet will leave and to which device the packet should be routed In the factory default conf

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