icmp-echo
Syntax
icmp-echo {<DEST-IPV4-ADDR>|<HOSTNAME>} [source {<SOURCE-IPV4-ADDR> | <IFNAME>}]
[name-server <IPV4-ADDR-DNS-SERVER>] [payload-size <PAYLOAD-SIZE>]
[tos <TYPE-OF-SERVICE>] [probe-interval <PROBE-INTERVAL>]
Description
Configures ICMP echo as the IP-SLA test mechanism. Requires destination address for the IP-SLA test.
Command context
config-ip-sla-<IP-SLA-NAME>
Parameters
{<DEST-IPV4-ADDR> | <HOSTNAME>}
Selects the destination IPv4 address for the IP-SLA or the hostname of the destination.
[source {<SOURCE-IPV4-ADDR> | <IFNAME>}]
Selects the source IPv4 address for SLA probes or the source interface to use for sending IP-SLA probes.
name-server <IPV4-ADDR-DNS-SERVER>
Specifies the DNS server for destination hostname resolution.
payload-size <PAYLOAD-SIZE>
Specifies the payload size of an SLA probe. Range: 0 to 1440.
tos <TYPE-OF-SERVICE>
Specifies the type of serve to be used in the probe packets. Range: 0 to 255.
probe-interval <PROBE-INTERVAL>
Specifies the probe interval in seconds. Range: 5 to 604800.
Authority
Administrators
Examples
switch(config)# ip-sla test switch(config-ip-sla-test)# icmp-echo 2.2.2.2 switch(config-ip-sla-test)# icmp-echo 2.2.2.2 source 3.3.3.3 switch(config-ip-sla-test)# icmp-echo 2.2.2.2 source 3.3.3.3 payload-size 400 switch(config-ip-sla-test)# icmp-echo 2.2.2.2 source 3.3.3.3 payload-size 400 name-server 4.4.4.4 switch(config-ip-sla-test)# icmp-echo 2.2.2.2 source 3.3.3.3 payload-size 400 name-server 4.4.4.4 probe-interval 80