API:
sth::emulation_ping -port_handle <portHandle> -handle <handle> -host {a.b.c.d|<aaaa:bbbb:cccc:dddd:eeee:ffff:gggg:hhhh>} [-count <integer>] [-interval <integer>] [-mac_address_start <aa:bb:cc:dd:ee:ff>]
Description: -handle
Specifies the host handle from which to send ICMP ECHO_REQUESTs. For example, the handle received from function sth::interface_config. Note: -port_handle and -handle are mutually exclusive. It is mandatory to specify either of the two but not both.