Firewall policies control all traffic attempting to pass through the FortiGate unit, between FortiGate interfaces, zones, and VLAN sub-interfaces. Since traffic needs firewall policies to properly flow through FortiGate, this type of logging is also called firewall policy logging. Traffic logs record the traffic flowing through your FortiGate unit. Security: Antivirus, Intrusion Prevention, Application Control, Web Filter, DNS, Data Leak Prevention, Email Filter, Web Application Firewall, Vulnerability Scan, VoIP, FortiClientĮvent: Endpoint, HA, Compliance, System, Router, VPN, User, WAN Opt. Following is a description of the types of logs FortiAnalyzer collects from each type of device: The post CTS 306: Multiple-BSSID appeared first on Clear To Send.FortiAnalyzer can collect logs from managed FortiGate, FortiCarrier, FortiCache, FortiMail, FortiManager, FortiSandbox, FortiWeb, FortiClient, and syslog servers. Sections in the 802.11-2020 standards talking about Multiple-BSSID: There will be one transmitted BSSID and the others SSIDs will be listed with non-transmitted BSSID profiles.īe sure to check out the video and the pcap file! Within Multiple BSSID, you will find a new information element that contains all the active BSSIDs within the Multiple BSSID set. But we have not seen documented to be mandatory, or maybe we just missed it. In the episode, Rowell mentions that it is mandatory in Wi-Fi 6. While Multiple BSSID can be found in 802.11-2020, it was first introduced in 802.11v-2011. Multiple BSSID aims to reduce the airtime by broadcasting less beacon frames for better efficiency and less wasted airtime capacity. Sometimes beacon overhead can take up a large amount of airtime. The more SSIDs you’re broadcasting, the more the beacons eat up airtime.Īirtime is a precious resource for Wi-Fi devices. As it is today, each SSID broadcasts a beacon. It helps solve the issue of beacon overhead. Multiple BSSID sets out to aggregate individual beacon frames from an access point to a single beacon frame.
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