I have configured a Cisco Load Balancer with the attached config.
I am able to ping the virtual ip address and all services are active and alive.
Could you please check whether the config is ok.
See attached docs.
you do not need to specify the url or header-field.
The config :
add service www-Apps1
add service www-Apps2
vip address 172.18.12.25
This is enough to handle all requests that starts with http://172.18.12.25:7778/....