Cisco Nexus 7000 Series Command Reference Manual page 56

ip lisp itr send-data-probe
S e n d d o c u m e n t c o m m e n t s t o n e x u s 7 k - d o c f e e d b a c k @ c i s c o . c o m .
This example shows how to configure a LISP ITR to send data probes to determine IPv4 EID-to-RLOC
Examples
mappings:
switch# configure terminal
switch(config)# ip lisp itr send-data-probe
Related Commands Command
ip lisp alt-vrf
ip lisp itr map-resolver Configures the IPv4 or IPv6 locator address of the LISP Map-Resolver to
Cisco Nexus 7000 Series NX-OS LISP Command Reference
LSP-46
Description
Configures which VRF supporting the IPv4 address-family that LISP
should use when sending Map Requests for an IPv4 EID-to-RLOC mapping
directly over the ALT.
which the ITR sends IPv4 Map-Request messages.
Cisco Nexus 7000 Series LISP Commands