Cisco SF550X-24, Руководство администратора

Страница: 434 / 725

IP Configuration: SLA
Using SLA
421 Cisco Sx350, SG350X, SG350XG, Sx550X & SG550XG Series Managed Switches, Firmware Release 2.2.5.x
19
• Operation Number —Select an SLA operation from a list.
• Up Delay —Specifies a period of time in seconds to delay state changes from down to
up:
- None —Change the state of the track immediately.
- Delay Period —Change the state of the track after this delay period.
• Down Delay —Specifies a period of time in seconds to delay state changes from Up to
Down:
- None —Change the state of the track immediately.
- Delay Period —Change the state of the track after this delay period.
STEP 4
Click Apply to save the settings.
ICMP-Echo Statistics
To view SLA statistics.
STEP 1
Click IP Configuration > IPv4 Management and Interfaces > SLA > ICMP-Echo
Statistics .
STEP 2
Enter the following fields:
• SLA Operation —Select one of the operations that were previously defined.
• Refresh Rate —Select the how often the statistics should be refreshed. The available
options are:
- No Refresh —Statistics are not refreshed.
- 15 Sec —Statistics are refreshed every 15 seconds.
- 30 Sec —Statistics are refreshed every 30 seconds.
- 60 Sec —Statistics are refreshed every 60 seconds.
STEP 3
Click Apply to save the settings.
STEP 4
View the following fields:
• Operation Successes —Number of times the SLA track echo was successful.
• Operation Failures —Number of times the SLA track echo was successful.
• ICMP-Echo Requests —Number of request packets that were sent.