HP ProCurve 3500yl Series User Manual

Key Management System
Configuring Key Chain Management
Note Given transmission delays and the variations in the time value from switch to
switch, it is advisable to include some flexibility in the Accept lifetime of the
keys you configure. Otherwise, the switch may disregard some packets
because either their key has expired while in transport or there are significant
time variations between switches.
To list the result of the commands in figure 13-3:
Figure 13-4. Display of Time-Dependent Keys in the Key Chain Entry
You can use show key-chain to display the key status at the time the command
is issued. Using the information from the example configuration in figures
13-3 and 13-4, if you execute show key-chain at 8:05 on 01/19/03, the display
would appear as follows:
Figure 13-5. Status of Keys in Key Chain Entry “Procurve2”
13-7

HP ProCurve 3500yl Series Specifications

General

Model	HP ProCurve 3500yl Series
Switching Capacity	176 Gbps
Layer	Layer 3
Input Voltage	100-240 VAC
PoE	Available on some models
Management	Web, CLI, SNMP
Routing Protocol	RIP, OSPF, BGP
Remote Management Protocol	Telnet
Features	VLAN
Power Consumption Operational	Varies by model
Memory	256 MB
Power Supply	Internal
Security Features	802.1X, RADIUS, TACACS+
Ports	24 or 48 x 10/100/1000Base-T ports