Symbols
Convention
Description
WARNING!
An alert that calls attention to important information that
if not understood or followed can result in personal
injury.
CAUTION:
An alert that calls attention to important information that
if not understood or followed can 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 icons
Convention
Description
Represents 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 that supports Layer 2 forwarding and
other Layer 2 features.
Represents an access controller, a unified wired-WLAN
module, or the access controller engine on a unified
wired-WLAN switch.
Represents an access point.
Represents a wireless terminator unit.
Represents a wireless terminator.
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