ekrishnan Staff # config router static edit 1 set link-monitor-exempt enable <----- Default is disbaled. set port {integer} set gateway-ip {ipv4-address-any} set gateway-ip6 {ipv6-address} set source-ip {ipv4-address-any} set source-ip6 {ipv6-address} set http-get {string} Description FortiGate gateway detect link-monitor behaviour Fail - Bring down the independent interface(s) Suceed - Bring up the independent interface(s) In FortiGate v5.4, 5.6 the source IP can be added for each link-monitor. We are going to create a name for this link-monitor. 1. # config system link-monitor edit "test-IPsec-path" set srcintf "To_hub1" <----- Phase1 name of the tunnel to be monitored. Once you are in the CLI, you will need to type the following: config system link-monitor. edit set addr-mode [ipv4|ipv6] set srcintf {string} set server , , . set port {integer} set gateway-ip {ipv4-address-any} set gateway-ip6 {ipv6-address} set source-ip {ipv4-address-any} set source-ip6 {ipv6-address} set Fala pessoal beleza?Trago uma configurao rpida e funcional do Link Monitor, espero que gostem.Abraos e at a prxima. It can be used to influence routing paths by dropping routes or shutting. Description Creating a WAN Link-Monitor is useful when the FortiGate has multiple redundant WAN links and the main link fails, then the FortiGate forces a failover to the next redundant WAN link to avoid impact to services. 2. Monitoring. config system link-monitor description: configure link health monitor. config system link-monitor edit "wan1 Failover" set srcintf "wan1" set server "8.8.8.8" set gateway-ip 89.xxx.xx.253 set update-cascade-interface disable next edit "Wan2 Failover" set srcintf "wan2" set server "8.8.8.8" set gateway-ip 82.xx.xxx.1 set update-cascade-interface disable next Is the correct setting? Return code -7 The New Performance SLA page opens. Link monitor You can monitor the link to a server. What you want is link-monitor, or what used to be called ping server detect. Our monitoring suite uses SNMP to query the FortiGate appliance for a wide variety of health and performance metrics. set server "20.20.20.102" <----- Some-ip-on-the-other-side-of-the-tunnel. FortiGateLink-Monitor FortiGateCiscoIP-SLA To enable interface monitoring - web-based manager Use the following steps to monitor the port1 and port2 interfaces of a cluster. When 'Link-Monitor' is failing an event is registered in the FortiGate. With network administration, the first step is installing and configuring the FortiGate unit to be the protector of the internal network. Combining Remote Link Monitoring with FGCP cluster High Availability. 3 PhDinBroScience 2 yr. ago Overview LogicMonitor offers out-of-the-box monitoring for the Fortinet FortiGate firewall platform. Does anyone know how to apply a custom MIB or how to get this working? Link monitor Link monitor with route updates Enable or disable updating policy routes when link health monitor fails Add weight setting on each link health monitor server . set protocol {option1}, {option2}, . # config system link-monitor edit "1" set addr-mode <ipv4 | ipv6> set srcintf "Interface that receives the traffic to be monitored" set server "IP address of the server (s) to be monitored.". system link-monitor Use this command to add link health monitors that are used to determine the health of an interface. 3. 25631 0 Go to System > HA and edit the primary unit ( Role is MASTER ). The function of the Link Monitor is to take an interface and continuously try and call out to an IP address up stream. History The following table shows all newly added, changed, or removed entries as of FortiOS 6.0. object set operator error, -7 discard the setting Command fail. set protocol {option1}, {option2}, . config system link-monitor edit "KEEP-ALIVE-2" set srcintf "TUNNEL-P1" set server "10.10.10.10" set source-ip "10.10.30.20" set update-static-route disable next I get the following error: Gateway is not unique for the same interface. 'Link-monitor', instead, is a feature where FortiGate is a link health monitor that are used to determine the health of a single interface. Fortigate: Set up the Health Link Monitor Health Link Monitor (as known as dead gateway detection) is used to for multiple WAN setup to monitor the status of the links and force a failover if necessary. Description: Configure Link Health Monitor. Configuring the link monitor Using the GUI: The FortiGate has a default SMTP server, notification.fortinet.net, that provides secure mail service. edit wan-link-isp1. On the remote FortiGate that has been configured with the link monitor feature, the following command will show the response of the server probe request: # diag sys link-monitor status Probe <----- Probe is the name of the link monitor that was configured. ' Link Monitor changed state from alive to die, protocol: ping. edit <name> set addr-mode [ipv4|ipv6] set srcintf {string} set server <address1>, <address2>, . The link monitor will only update static routes if the set device command under config router static is set. With link-monitor setup, when the target detects a failure the routes for WAN1 will be deleted and traffic will go to WAN2. 'Call out' to an IP address means ping, tcp/udp echo, or http query. set protocol {option1}, {option2}, . Select the Port Monitor check boxes for the port1 and port2 interfaces and select OK. FortiGate Cloud / FDN communication through an explicit proxy FDS-only ISDB package in firmware images Licensing in air-gap environments . Monitoring. Connect to the cluster web-based manager. ' set port {integer} set gateway-ip {ipv4-address-any} set gateway-ip6 {ipv6-address} set route <subnet1>, <subnet2>, . In the CLI, you can use both IPv4 and IPv6 addresses. You won't lose link lights from losing IP address. Solution Use below command to fetch the complete link-monitor settings done in the FortiGate: #show full-configuration system link-monitor aegon-kvm20 # show full-configuration system link-monitor # config system link-monitor edit "wan1" set addr-mode ipv4 A FortiGate feature called "link-monitor" is a tool, found in every model, that can be used for various purposes. SLA targets are not required for link monitoring. When the target detects success the routes for WAN1 are re-inserted. Solution Link-monitor can be configured for status checks. C O Jordbro Spel Och Tobak Hb, Hurtigs Torg 8. Services may be provided by Western Union Financial Services, Inc. NMLS# 906983 and/or Western Union International Services, LLC NMLS# 906985, which are licensed as Money Transmitters by the New York State Department of Financial Services. In order to prevent link-monitor from removing the default route, the following command can be used. . I am using Fortigate version 6.0.x Basically when the Fortigate is monitoring the internet link and it detects that it can't reach the server, the PRTG needs to be notified, it will only notify me when the physical interface is down, not when the logical side is down. Agent | Open Until 19:00 Jordbro, Stockholms Lan, 137 64. Configure 'link-monitor' to ping a remote client side IP behind the IPsec tunnel using the loopback IP above as source. Click Create New. Bring other interfaces down when link monitor fails. But the general idea for this scenario is if the Fortigate can access something upstream then the internet connection must be alive and well. Could be cabling, could be the modem, or could be the Fortigate box, but without more logs there isn't a good way to tell. That's a physical connection issue. Go to Network > Performance SLA. and hit enter. Something descriptive like wan-link-isp1. config system link-monitor edit "1" edit <name> set addr-mode [ipv4|ipv6] set srcintf {string} set server <address1>, <address2>, . Setup Requirements Add Resource Into Monitoring Add your FortiGate host into monitoring. Once the system is running efficiently, the next step is to monitor the system and network traffic, making configuration changes as necessary when a threat or vulnerability is discovered. Once inside of the wan-link-isp1 configuration, you will need to fill in the following: Set up the Health Link Monitor and configure ping servers It is configured in config system link-monitor. FortiGate Cloud / FDN communication through an explicit proxy No session timeout MAP-E support Seven-day rolling counter for policy hit counters . In the Server field, enter the detection server IP address (208.91.112.53 in this example). If you can login to the modem (depending on what kind it is) you should see an up time counter. In the Participants field, select Specify and add wan1 and wan2. This article describe s command to find the link and link-monitor process status. Link health monitors can also be used for FGCP HA remote link monitoring. Replace that to the name of the link monitor name that you configured. Fortinet Community Knowledge Base FortiGate Technical Tip: Working of Link Monitor ICMP probin. The FortiSwitch unit sends periodic ping messages to test that the server is available. There is no option to configure link-monitor from GUI and can be configured from CLI only. Home FortiGate / FortiOS 7.0.5 Administration Guide set source-ip {ipv4-address-any} How to configure Link health monitor configuration on fortigate firewall and test the same with real time scenario Link Heath monitor /Monitor Configuration/. 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