Technical data

ServerIron ADX Graphical User Interface Guide 71
53-1002412-01
Health checks
7
3. Click New at the bottom of the Port Profiles page.
4. The Port Profile - new page tab is displayed, as shown in Figure 55.
FIGURE 55 Creating port profile
5. Under Basic tab, provide the following information:
• Port: Select the well-known port name for the health check from the list.
• Use Like Protocol: Select the protocol for the health check from the list.
• Admin State: Select the Enable check box for enable the port profile.
• Type: Click TCP or UDP to globally define the type for the port.
• Age: Specifies the number of minutes a TCP or UDP session table entry can remain
inactive before the device times out the entry. Edit the age in minutes. The range is from 2
through 60 minutes. The default is 30 minutes.
• Multiplier: Enter the multiplier. The range is from 1 through 20. This option is available only
for the TCP type.
• Periodic Health Check: Select the Enable check box for periodic health check. By default,
periodic health check is enabled.
• Interval: Enter the interval in seconds. The range is from 1 through 120 seconds. The
default is 5 seconds.
• Retries: Enter the number of retries. The range is from 1 through 5. The default is 2.
NOTE
The device assumes that ports for which it does not know the type are UDP ports.
• L4 Check Only: Select the Enable check box for Layer 4 checks.
• Health Check Protocol: Optionally, select the protocol and the port for health check from
the list.
• Session Synchronization: Select the Enable check box to enable session synchronization
for the port in high availability designs.