HP ProCurve 5406zl User Manual

3-73
Multiple Instance Spanning-Tree Operation
Loop Protection
Figure 3-34 shows examples where loop protection can be used.
Figure 3-34. Examples of Loop Protection Enabled in Preference to STP
Unmanaged switch
(does not support STP)
Loop protection enabled ‘edge’
ports that connect to unmanaged
switches and/or authenticated
clients
Switch
STP Domain
Spanning tree enabled ports
Web authentication clients
802.1X authentication clients

HP ProCurve 5406zl Specifications

General

Product Name	HP ProCurve 5406zl
Category	Switch
Layer	Layer 3
Operating Temperature	32°F to 131°F (0°C to 55°C)
Operating Humidity	15% to 95% non-condensing
Management	SNMP, CLI
Power Supply	Redundant power supplies (optional)
Memory	128 MB flash, 512 MB SDRAM