Convention Description> Multi-level menus are separated by angle brackets. For example, File > Create >Folder.SymbolsConvention DescriptionWARNING! An alert that calls attention to important information that if not understood or followedcan result in personal injury.CAUTION: An alert that calls attention to important information that if not understood or followedcan result in data loss, data corruption, or damage to hardware or software.IMPORTANT: An alert that calls attention to essential information.NOTE: An alert that contains additional or supplementary information.TIP: An alert that provides helpful information.Network topology iconsConvention DescriptionRepresents a generic network device, such as a router, switch, or firewall.Represents a routing-capable device, such as a router or Layer 3 switch.Represents a generic switch, such as a Layer 2 or Layer 3 switch, or a router thatsupports Layer 2 forwarding and other Layer 2 features.Represents an access controller, a unified wired-WLAN module, or the accesscontroller engine on a unified wired-WLAN switch.Represents an access point.Represents a wireless terminator unit.Represents a wireless terminator.Represents a mesh access point.Represents omnidirectional signals.Represents directional signals.Represents a security product, such as a firewall, UTM, multiservice securitygateway, or load balancing device.Represents a security module, such as a firewall, load balancing, NetStream, SSLVPN, IPS, or ACG module.TTTT