Configuring VRRP on vSRX - ganeshahv/Contrail_SRE GitHub Wiki
deactivate interfaces <IFD> unit 0 family inet filter                                                                                                                                                                     
deactivate interfaces <IFL> family inet dhcp                                                                                                                                                                  
deactivate security policies                                                                                                                                                                                       
set security forwarding-options family inet6 mode packet-based                                                                                                                                                                
set security forwarding-options family mpls mode packet-based                                                                                                                                                                
set security forwarding-options family iso mode packet-based                                                                                                                                                                  
set interfaces <IFL> family inet address <IP Address> vrrp-group <vrrp-group> priority <priority> virtual-address <vIP> accept-data  
Note: The vSRX needs to be rebooted as we have changed the forwarding options