This is a free site that can find the TLS version for any website thats available on the internet. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. If its present, the value should be 0: This will help us and others in the community as well. Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. It's not them. end. nmap is not typically installed by default, so youll need to manually install it. You can check using following commands. Please "Accept the answer" if the information helped you. Short story about swapping bodies as a job; the person who hires the main character misuses his body. Verify the building icon is in the address bar. You should see something like the image below You can see above that in the secure connection settings section that The security protocol used is TLS1.2 Adding EV Charger (100A) in secondary panel (100A) fed off main (200A). -If you cant find any of the keys or if their values are not correct, then TLS 1.2 is not enabled. More information Asking for help, clarification, or responding to other answers. What do hollow blue circles with a dot mean on the World Map? For the first connection, the FortiGate is acting as an SSL/TLS server, but for the second connection, the FortiGate is acting as an SSL/TLS client. You can perform this test on any browser, including Chrome, Safari, or Firefox. Set the operation mode. Privacy Policy. -Now go to the following key and check it. A Microsoft server operating system that supports enterprise-level management, data storage, applications, and communications. 09:20 PM, Technical Tip: Modify the TLS version for the FortiGate GUI access, Technical Tip: How to control the SSL version and cipher suite for SSL VPN, The Fortinet Security Fabric brings together the concepts of convergence and consolidation to provide comprehensive cybersecurity protection for all users, devices, and applications and across all network edges.. It is also possible that the website you are trying to access uses the TLS 1.2 encryption and you dont have it enabled in your Windows. FortiOS supports TLS 1.3 for policies that have the following security profiles applied: For example, when a client attempts to access a website that supports TLS 1.3, FortiOS sends the traffic to the IPS engine. Connecting FortiExplorer to a FortiGate via WiFi, Transfer a device to another FortiCloud account, Zero touch provisioning with FortiManager, Viewing device dashboards in the security fabric, Creating a fabric system and license dashboard, Implement a user device store to centralize device data, Viewing top websites and sources by category, FortiView Top Source and Top Destination Firewall Objects widgets, Viewing session information for a compromised host, Configuring the root FortiGate and downstream FortiGates, Configuring other Security Fabric devices, Synchronizing FortiClient EMS tags and configurations, Viewing and controlling network risks via topology view, Synchronizing objects across the Security Fabric, Leveraging LLDP to simplify security fabric negotiation, Configuring the Security Fabric with SAML, Configuring single-sign-on in the Security Fabric, Configuring the root FortiGate as the IdP, Configuring a downstream FortiGate as an SP, Verifying the single-sign-on configuration, Navigating between Security Fabric members with SSO, Integrating FortiAnalyzer management using SAML SSO, Integrating FortiManager management using SAML SSO, Advanced option - unique SAML attribute types, Getting started with public and private SDN connectors, Azure SDN connector ServiceTag and Region filter keys, Cisco ACI SDN connector with direct connection, ClearPass endpoint connector via FortiManager, OpenStack (Horizon)SDN connector with domain filter, Support for wildcard SDN connectors in filter configurations, Execute a CLI script based on CPU and memory thresholds, Monitoring the Security Fabric using FortiExplorer for Apple TV, Adding the root FortiGate to FortiExplorer for Apple TV, Viewing a summary of all connected FortiGates in a Security Fabric, Virtual switch support for FortiGate 300E series, Failure detection for aggregate and redundant interfaces, Assign a subnet with the FortiIPAM service, Upstream proxy authentication in transparent proxy mode, Restricted SaaS access (Office 365, G Suite, Dropbox), Proxy chaining (web proxy forwarding servers), Agentless NTLM authentication for web proxy, Multiple LDAP servers in Kerberos keytabs and agentless NTLM domain controllers, IP address assignment with relay agent information option, Minimum number of links for a rule to take effect, Use MAC addresses in SD-WAN rules and policy routes, SDN dynamic connector addresses in SD-WAN rules, Static application steering with a manual strategy, Dynamic application steering with lowest cost and best quality strategies, DSCP tag-based traffic steering in SD-WAN, Controlling traffic with BGP route mapping and service rules, Applying BGP route-map to multiple BGP neighbors, Forward error correction on VPN overlay networks, Configuring SD-WAN in an HA cluster using internal hardware switches, Configuring the VPN overlay between the HQ FortiGate and cloud FortiGate-VM, Configuring the VPN overlay between the HQ FortiGate and AWS native VPN gateway, Configuring the VIP to access the remote servers, Configuring the SD-WAN to steer traffic between the overlays, Associating a FortiToken to an administrator account, Downgrading to a previous firmware version, Setting the administrator password retries and lockout time, Controlling return path with auxiliary session, FGSP (session synchronization) peer setup, UTM inspection on asymmetric traffic in FGSP, UTM inspection on asymmetric traffic on L3, Encryption for L3 on asymmetric traffic in FGSP, Synchronizing sessions between FGCP clusters, Using standalone configuration synchronization, Session synchronization interfaces in FGSP, Out-of-band management with reserved management interfaces, HA using a hardware switch to replace a physical switch, HA between remote sites over managed FortiSwitches, Routing NetFlow data over the HA management interface, Override FortiAnalyzer and syslog server settings, Force HA failover for testing and demonstrations, Querying autoscale clusters for FortiGate VM, SNMP traps and query for monitoring DHCP pool, FortiGuard anycast and third-party SSL validation, Using FortiManager as a local FortiGuard server, FortiAP query to FortiGuard IoT service to determine device details, Procure and import a signed SSL certificate, Provision a trusted certificate with Let's Encrypt, NGFW policy mode application default service, Using extension Internet Service in policy, Allow creation of ISDB objects with regional information, Enabling advanced policy options in the GUI, Recognize anycast addresses in geo-IP blocking, Matching GeoIP by registered and physical location, HTTP to HTTPS redirect for load balancing, Use active directory objects directly in policies, FortiGate Cloud / FDNcommunication through an explicit proxy, ClearPass integration for dynamic address objects, Group address objects synchronized from FortiManager, Using wildcard FQDN addresses in firewall policies, IPv6 MAC addresses and usage in firewall policies, Changing traffic shaper bandwidth unit of measurement, Type of Service-based prioritization and policy-based traffic shaping, Interface-based traffic shaping with NP acceleration, QoS assignment and rate limiting for quarantined VLANs, FortiGuard category-based DNS domain filtering, Applying DNS filter to FortiGate DNS server, Excluding signatures in application control profiles, SSL-based application detection over decrypted traffic in a sandwich topology, Matching multiple parameters on application control signatures, Protecting a server running web applications, Handling SSL offloaded traffic from an external decryption device, Redirect to WAD after handshake completion, Blocking applications with custom signatures, Blocking unwanted IKE negotiations and ESP packets with a local-in policy, Basic site-to-site VPN with pre-shared key, Site-to-site VPN with digital certificate, Site-to-site VPN with overlapping subnets, IKEv2 IPsec site-to-site VPN to an AWS VPN gateway, IPsec VPN to Azure with virtual network gateway, IPSec VPN between a FortiGate and a Cisco ASA with multiple subnets, Add FortiToken multi-factor authentication, OSPF with IPsec VPN for network redundancy, IPsec aggregate for redundancy and traffic load-balancing, Per packet distribution and tunnel aggregation, Weighted round robin for IPsec aggregate tunnels, Hub-spoke OCVPN with inter-overlay source NAT, IPsec VPN wizard hub-and-spoke ADVPN support, Fragmenting IP packets before IPsec encapsulation, VXLAN over IPsec tunnel with virtual wire pair, VXLAN over IPsec using a VXLAN tunnel endpoint, Defining gateway IP addresses in IPsec with mode-config and DHCP, Set up FortiToken multi-factor authentication, Connecting from FortiClient with FortiToken, SSL VPN with LDAP-integrated certificate authentication, SSL VPN for remote users with MFA and user case sensitivity, SSL VPN with FortiToken mobile push authentication, SSL VPN with RADIUS on FortiAuthenticator, SSL VPN with RADIUS and FortiToken mobile push on FortiAuthenticator, SSL VPN with RADIUS password renew on FortiAuthenticator, Dynamic address support for SSL VPN policies, Running a file system check automatically, FortiGuard distribution of updated Apple certificates, FSSO polling connector agent installation, Enabling Active Directory recursive search, Configuring LDAP dial-in using a member attribute, Configuring least privileges for LDAP admin account authentication in Active Directory, Support for Okta RADIUS attributes filter-Id and class, Send multiple RADIUS attribute values in a single RADIUS Access-Request, Outbound firewall authentication for a SAML user, Activating FortiToken Mobile on a mobile phone, Configuring the maximum log in attempts and lockout period, Log buffer on FortiGates with an SSD disk, Supported log types to FortiAnalyzer, syslog, and FortiAnalyzer Cloud, Sending traffic logs to FortiAnalyzer Cloud, Configuring multiple FortiAnalyzers on a multi-VDOM FortiGate, Configuring multiple FortiAnalyzers (or syslog servers) per VDOM, Logging the signal-to-noise ratio and signal strength per client, RSSO information for authenticated destination users in logs, Backing up log files or dumping log messages, PF and VF SR-IOV driver and virtual SPU support, Troubleshooting CPU and network resources, Verifying routing table contents in NAT mode, Verifying the correct route is being used, Verifying the correct firewall policy is being used, Checking the bridging information in transparent mode, Performing a sniffer trace (CLI and packet capture), Displaying detail Hardware NIC information, Identifying the XAUI link used for a specific traffic stream, Troubleshooting process for FortiGuard updates. If its present, the value should be 0: Find centralized, trusted content and collaborate around the technologies you use most. 10-03-2019 Applies to: Windows Server 2022, Windows Server 2019, Windows Server 2016, Windows 10, and earlier versions as Resolving javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed Error? ), @DarshanaPatel You can connect to any server with that command, or if you want to use that command you can install OpenSSL for Windows. The FortiGate will try to negotiate a connection using the configured version or higher. The minimum TLS version that is used for local out connections from the FortiGate can be configured in the CLI: By default, the minimum version is TLSv1.2. Anonymous, DescriptionIn Full Mode SSL Offloading, there are two separated SSL/TLS connections. == FortiGate Next Generation Firewall utilizes purpose-built security processors and threat intelligence security services from FortiGuard labs to deliver top-rated protection and high performance, including encrypted traffic. For example, you may want to use the FortiGate to protect a legacy SSL 3.0 or TLS 1.0 server while making sure that client to FortiGate connections must always use the higher level of protection offered by TLS 1.1 or greater. The following example shows TLS 1.0 client set to the Enabled state: The following example shows TLS 2.0 client set to the disabled state: Also you can try this tool to verify the version -. ', referring to the nuclear power plant in Ignalina, mean? -Press the Windows key + R to start Run, type regedit, and press Enter or click OK. -Now go to the following key and check it. Deep inspection SSL/SSH inspection profile. Can I detect browser's TLS Version via Code? Otherwise the connection will be terminated.Default Minimum and Maximum SSL/TLS Versions:#client means it is same with Client to FortiGate connection settingsv5.6:Client <-> FortiGate:Minimum Version: TLSv1.0Maximum Version: TLSv1.2FortiGate <-> Server:Minimum Version: client Maximum Version: clientv6.0:Client <-> FortiGate:Minimum Version: TLSv1.1Maximum Version: TLSv1.2FortiGate <-> Server:Minimum Version: client Maximum Version: clientv6.2:Client <-> FortiGate:Minimum Version: TLSv1.1Maximum Version: TLSv1.2FortiGate <-> Server:Minimum Version: client Maximum Version: clientDuring upgrade to v6.0 or v6.2, the default minimum version of SSL/TLS will change automatically to TLSv1.1. If the server that FortiGate is connecting to does not support the version, then the connection will not be made. Click it. See TLS 1.3 support, Connecting FortiExplorer to a FortiGate with WiFi, Configure FortiGate with FortiExplorer using BLE, Transfer a device to another FortiCloud account, Viewing device dashboards in the Security Fabric, Creating a fabric system and license dashboard, Viewing session information for a compromised host, FortiView Top Source and Top Destination Firewall Objects monitors, Viewing top websites and sources by category, Enhanced hashing for LAG member selection, Failure detection for aggregate and redundant interfaces, PRP handling in NAT mode with virtual wire pair, Using VLAN sub-interfaces in virtual wire pairs NEW, General VXLAN configuration and topologies, VXLAN over IPsec tunnel with virtual wire pair, VXLAN over IPsec using a VXLAN tunnel endpoint, Upstream proxy authentication in transparent proxy mode, Explicit proxy and FortiGate Cloud Sandbox, Agentless NTLM authentication for web proxy, Multiple LDAP servers in Kerberos keytabs and agentless NTLM domain controllers, CORS protocol in explicit web proxy when using session-based, cookie-enabled, and captive portal-enabled SAML authentication, HTTP connection coalescing and concurrent multiplexing for explicit proxy NEW, IP address assignment with relay agent information option, OSPF graceful restart upon a topology change, Next hop recursive resolution using other BGP routes, Next hop recursive resolution using ECMP routes, Support cross-VRF local-in and local-out traffic for local services, NetFlow on FortiExtender and tunnel interfaces, Enable or disable updating policy routes when link health monitor fails, Add weight setting on each link health monitor server, SLA link monitoring for dynamic IPsec and SSL VPN tunnels, IPv6 tunnel inherits MTU based on physical interface, Configuring IPv4 over IPv6 DS-Lite service, Specify an SD-WAN zone in static routes and SD-WAN rules, Passive health-check measurement by internet service and application, Mean opinion score calculation and logging in performance SLA health checks, Embedded SD-WAN SLA information in ICMP probes, Additional fields for configuring WAN intelligence, SDN dynamic connector addresses in SD-WAN rules, Static application steering with a manual strategy, Dynamic application steering with lowest cost and best quality strategies, SD-WAN application monitor using FortiMonitor NEW, DSCP tag-based traffic steering in SD-WAN, ECMP support for the longest match in SD-WAN rule matching, Override quality comparisons in SD-WAN longest match rule matching, Use an application category as an SD-WAN rule destination, Controlling traffic with BGP route mapping and service rules, Applying BGP route-map to multiple BGP neighbors, Using multiple members per SD-WAN neighbor configuration, Hold down time to support SD-WAN service strategies, Speed tests run from the hub to the spokes in dial-up IPsec tunnels, Interface based QoS on individual child tunnels based on speed test results, Configuring SD-WAN in an HA cluster using internal hardware switches, SD-WAN segmentation over a single overlay, Matching BGP extended community route targets in route maps NEW, Copying the DSCP value from the session original direction to its reply direction, Configuring the VPN overlay between the HQ FortiGate and cloud FortiGate-VM, Configuring the VPN overlay between the HQ FortiGate and AWS native VPN gateway, Configuring the VIP to access the remote servers, Configuring the SD-WAN to steer traffic between the overlays, HTTP2 connection coalescing and concurrent multiplexing for virtual server load balancing NEW, NAT46 and NAT64 policy and routing configurations, Recognize anycast addresses in geo-IP blocking, Matching GeoIP by registered and physical location, HTTP to HTTPS redirect for load balancing, Use Active Directory objects directly in policies, Seven-day rolling counter for policy hit counters, Cisco Security Group Tag as policy matching criteria, Virtual patching on the local-in management interface NEW, Using wildcard FQDN addresses in firewall policies, ClearPass integration for dynamic address objects, IPv6 MAC addresses and usage in firewall policies, Traffic shaping with queuing using a traffic shaping profile, Changing traffic shaper bandwidth unit of measurement, Multi-stage DSCP marking and class ID in traffic shapers, Adding traffic shapers to multicast policies, Interface-based traffic shaping with NP acceleration, QoS assignment and rate limiting for FortiSwitch quarantined VLANs, Establish device identity and trust context with FortiClient EMS, ZTNA HTTPS access proxy with basic authentication example, ZTNA TCP forwarding access proxy without encryption example, ZTNA proxy access with SAML authentication example, ZTNA access proxy with SAML and MFA using FortiAuthenticator example, ZTNA access proxy with SSL VPN web portal example, Posture check verification for active ZTNA proxy session examples, ZTNA TCP forwarding access proxy with FQDN example, ZTNAdevice certificate verification from EMS for SSL VPN connections, Mapping ZTNA virtual host and TCP forwarding domains to the DNS database, ZTNA policy access control of unmanageable and unknown devices with dynamic address local tags NEW, Publishing ZTNA services through the ZTNA portal, ZTNA inline CASB for SaaS application access control, ZTNA scalability support for up to 50 thousand concurrent endpoints, HTTP2 connection coalescing and concurrent multiplexing for ZTNA NEW, ZTNA troubleshooting and debugging commands, Using extension Internet Service in policy, Allow creation of ISDB objects with regional information, Look up IP address information from the Internet Service Database page, Internet Service Database on-demand mode NEW, Using FortiSandbox post-transfer scanning with antivirus, Using FortiSandbox inline scanning with antivirus, Using FortiNDR inline scanning with antivirus, Exempt list for files based on individual hash NEW, Configuring web filter profiles with Hebrew domain names, FortiGuard category-based DNS domain filtering, Applying DNS filter to FortiGate DNS server, Excluding signatures in application control profiles, SSL-based application detection over decrypted traffic in a sandwich topology, Matching multiple parameters on application control signatures, IPS signatures for the industrial security service, Protecting a server running web applications, Handling SSL offloaded traffic from an external decryption device, Redirect to WAD after handshake completion, HTTP/2 support in proxy mode SSL inspection, Define multiple certificates in an SSL profile in replace mode, Disabling the FortiGuard IP address rating, Blocking applications with custom signatures, Application groups in traffic shaping policies, Blocking unwanted IKE negotiations and ESP packets with a local-in policy, Basic site-to-site VPN with pre-shared key, Site-to-site VPN with digital certificate, Site-to-site VPN with overlapping subnets, IKEv2 IPsec site-to-site VPN to an AWS VPN gateway, IPsec VPN to Azure with virtual network gateway, IPSec VPN between a FortiGate and a Cisco ASA with multiple subnets, Add FortiToken multi-factor authentication, Dialup IPsec VPN with certificate authentication, OSPF with IPsec VPN for network redundancy, Packet distribution and redundancy for aggregate IPsec tunnels, Packet distribution for aggregate dial-up IPsec tunnels using location ID, Packet distribution for aggregate static IPsec tunnels in SD-WAN, Packet distribution for aggregate IPsec tunnels using weighted round robin, Hub-spoke OCVPN with inter-overlay source NAT, IPsec VPN wizard hub-and-spoke ADVPN support, Fragmenting IP packets before IPsec encapsulation, Defining gateway IP addresses in IPsec with mode-config and DHCP, Windows IKEv2 native VPN with user certificate, Set up FortiToken multi-factor authentication, Connecting from FortiClient with FortiToken, Showing the SSL VPN portal login page in the browser's language, SSL VPN with LDAP-integrated certificate authentication, SSL VPN for remote users with MFA and user sensitivity, SSL VPN with FortiToken mobile push authentication, SSL VPN with RADIUS on FortiAuthenticator, SSL VPN with RADIUS and FortiToken mobile push on FortiAuthenticator, SSL VPN with RADIUS password renew on FortiAuthenticator, Dynamic address support for SSL VPN policies, Dual stack IPv4 and IPv6 support for SSL VPN, Disable the clipboard in SSL VPN web mode RDP connections, Running a file system check automatically, FortiGuard distribution of updated Apple certificates, Integrate user information from EMS and Exchange connectors in the user store, Enabling Active Directory recursive search, Configuring LDAP dial-in using a member attribute, Configuring least privileges for LDAP admin account authentication in Active Directory, Tracking users in each Active Directory LDAP group, Tracking rolling historical records of LDAP user logins, Configuring client certificate authentication on the LDAP server, Restricting RADIUS user groups to match selective users on the RADIUS server, Support for Okta RADIUS attributes filter-Id and class, Sending multiple RADIUS attribute values in a single RADIUS Access-Request, Traffic shaping based on dynamic RADIUS VSAs, RADIUS Termination-Action AVP in wired and wireless scenarios, Outbound firewall authentication for a SAML user, SSL VPN with FortiAuthenticator as a SAML IdP, Using a browser as an external user-agent for SAML authentication in an SSL VPN connection, Outbound firewall authentication with Azure AD as a SAML IdP, Activating FortiToken Mobile on a mobile phone, Synchronizing LDAP Active Directory users to FortiToken Cloud using the two-factor filter, Configuring the maximum log in attempts and lockout period, Using the SAN field for LDAP-integrated certificate authentication NEW, FSSO polling connector agent installation, Configuring the FSSO timeout when the collector agent connection fails, Configuring the FortiGate to act as an 802.1X supplicant, Allowing the FortiGate to override FortiCloud SSO administrator user permissions NEW, Restricting SSH and Telnet jump host capabilities, Remote administrators with TACACS VSA attributes, Upgrading individual device firmware by following the upgrade path (federated update), Upgrading all device firmware by following the upgrade path (federated update), Setting the administrator password retries and lockout time, Controlling return path with auxiliary session, Configuring the persistency for a banned IP list, Using the default certificate for HTTPS administrative access, Backing up and restoring configurations in multi VDOM mode, Inter-VDOM routing configuration example: Internet access, Inter-VDOM routing configuration example: Partial-mesh VDOMs, Out-of-band management with reserved management interfaces, HA between remote sites over managed FortiSwitches, HA using a hardware switch to replace a physical switch, Override FortiAnalyzer and syslog server settings, Routing NetFlow data over the HA management interface, Force HA failover for testing and demonstrations, Resume IPS scanning of ICCP traffic after HA failover, Querying autoscale clusters for FortiGate VM, Abbreviated TLS handshake after HA failover, Session synchronization during HA failover for ZTNA proxy sessions, Synchronizing sessions between FGCP clusters, Session synchronization interfaces in FGSP, UTM inspection on asymmetric traffic in FGSP, UTM inspection on asymmetric traffic on L3, Encryption for L3 on asymmetric traffic in FGSP, Optimizing FGSP session synchronization and redundancy, FGSP session synchronization between different FortiGate models or firmware versions, Applying the session synchronization filter only between FGSP peers in an FGCP over FGSP topology, FGCP over FGSP per-tunnel failover for IPsec, Allow IPsec DPD in FGSP members to support failovers, Layer 3 unicast standalone configuration synchronization, Adding IPv4 and IPv6 virtual routers to an interface, SNMP traps and query for monitoring DHCP pool, Configuring a proxy server for FortiGuard updates, Using FortiManager as a local FortiGuard server, FortiAP query to FortiGuard IoT service to determine device details, FortiGate Cloud / FDNcommunication through an explicit proxy, Procuring and importing a signed SSL certificate, FortiGate encryption algorithm cipher suites, Configuring the root FortiGate and downstream FortiGates, Deploying the Security Fabric in a multi-VDOM environment, Synchronizing objects across the Security Fabric, Group address objects synchronized from FortiManager, Leveraging LLDP to simplify Security Fabric negotiation, Configuring the Security Fabric with SAML, Configuring single-sign-on in the Security Fabric, Configuring the root FortiGate as the IdP, Configuring a downstream FortiGate as an SP, Verifying the single-sign-on configuration, Navigating between Security Fabric members with SSO, Integrating FortiAnalyzer management using SAML SSO, Integrating FortiManager management using SAML SSO, Execute a CLI script based on CPU and memory thresholds, Webhook action with Twilio for SMS text messages, Getting started with public and private SDN connectors, Azure SDN connector using service principal, Cisco ACI SDN connector using a standalone connector, Retrieve IPv6 dynamic addresses from Cisco ACI SDN connector, ClearPass endpoint connector via FortiManager, AliCloud Kubernetes SDN connector using access key, AWS Kubernetes (EKS)SDNconnector using access key, Azure Kubernetes (AKS)SDNconnector using client secret, GCP Kubernetes (GKE)SDNconnector using service account, Oracle Kubernetes (OKE) SDNconnector using certificates, Private cloud K8s SDNconnector using secret token, Nuage SDN connector using server credentials, Nutanix SDN connector using server credentials, OpenStack SDN connector using node credentials, VMware ESXi SDNconnector using server credentials, VMware NSX-T Manager SDNconnector using NSX-T Manager credentials, Support for wildcard SDN connectors in filter configurations, Using the AusCERT malicious URL feed with an API key, Monitoring the Security Fabric using FortiExplorer for Apple TV, Adding the root FortiGate to FortiExplorer for Apple TV, Viewing a summary of all connected FortiGates in a Security Fabric, Configuring multiple FortiAnalyzers (or syslog servers) per VDOM, Configuring multiple FortiAnalyzers on a FortiGate in multi-VDOM mode, Log buffer on FortiGates with an SSD disk, Configuring and debugging the free-style filter, Logging the signal-to-noise ratio and signal strength per client, RSSO information for authenticated destination users in logs, Backing up log files or dumping log messages, System and feature operation with WAN optimization, Manual (peer-to-peer) WAN optimization configuration example, Active-passive WAN optimization configuration example, Testing and troubleshooting the configuration, PFand VFSR-IOV driver and virtual SPU support, FIPS cipher mode for AWS, Azure, OCI, and GCP FortiGate-VMs, Troubleshooting CPU and network resources, Verifying routing table contents in NAT mode, Verifying the correct route is being used, Verifying the correct firewall policy is being used, Checking the bridging information in transparent mode, Performing a sniffer trace or packet capture, Displaying detail Hardware NIC information, Identifying the XAUI link used for a specific traffic stream, Troubleshooting process for FortiGuard updates.