Dell N3200-ON Networking N-Series Switches CLI Reference Guide version 6.8.0 - Page 1720

The type of IP operation (ICMP echo) must be configured before any other operational parameter. To change the operation values (destination-ipaddress or source-interface-name) of an existing scheduled IP SLAs ICMP echo operation, stop the IP SLA operation using the no ip sla schedule operation-number or delete the IP SLA operation (using the no ip sla global configuration command) and then reconfigure the operation with the desired values. The IP SLA ICMP echo operation supports both IPv4 and IPv6 addresses. Command History Command introduced in version 6.6 firmware. Example In the following example, SLA 55 is created with an ICMP echo to 172.16.1.175 and then scheduled. Tracking object 10 is created using the default reachability test and is associated with IP SLAs operation 55 and then an up delay of 5 seconds and a down delay of 3 seconds is configured: console(config)#ip sla 55 console(config-ip-sla)#icmp-echo 172.16.1.175 console(config-ip-sla-echo)#exit console(config-ip-sla)#exit console(config)#ip sla schedule 55 console(config)#track 10 ip sla 55 console(config-track)#delay up 5 down 3 In the following example, IP SLA operation 13 is created and configured as an echo operation using the ICMP protocol and the destination IPv6 address 3001:CD6:200::1 : console(config)#ip sla 13 console(config-ip-sla)#icmp-echo 3001:CD6:200::1 frequency Use the frequency command to configure the rate at which a specified IP Service Level Agreement (SLA) operation repeats. To return to the default value, use the no form of the command. Syntax frequency seconds Layer 3 Routing Commands 1720