Ccna routing and Switching Complete Study Guide

icmp-echo 172.16.20.254

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Chapter 20 

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  Troubleshooting IP, IPv6, and VLANs

Step 3: Set the test frequency.

R1(config-ip-sla-echo)#

frequency ?

  <1-604800>  Frequency in seconds (default 60)

 

R1(config-ip-sla-echo)#

frequency 10

Step 4: Schedule your IP SLA test.

R1(config-ip-sla-echo)#

exit

R1(config)#

ip sla schedule ?

  <1-2147483647>  Entry number

 

R1(config)#

ip sla schedule 1 life ?

  <0-2147483647>  Life seconds (default 3600)

  forever         continue running forever

 

R1(config)#

ip sla schedule 1 life forever start-time ?

  after     Start after a certain amount of time from now

  hh:mm     Start time (hh:mm)

  hh:mm:ss  Start time (hh:mm:ss)

  now       Start now

  pending   Start pending

 

R1(config)#

ip sla schedule 1 life forever start-time now

 

Step 5: Verify the IP SLA operation. Use the following commands:

Show ip sla configuration

Show ip sla statistics

R1 should have an ICMP Echo test configured to the remote server address, and the test 

should run every 10 seconds and be scheduled to run forever.

R1#