SMAX openshift installation OMT external access host

SMAX openshift installation OMT external access host forward to SMAX URL forward to SMAX URL for login case

as openshift installation require two different FQDN, the one passed while installation is used for SMAX, then OMT require a new FQDN 

when i login to OMT FQDN for example omt-portal.test.local it forward to smax-portal.text.local:5443/idm-service and the page return error 

it supposed to forward to omt-portal.test.local

where should i setting this? 

i have used the following documentation for setting the routes

docs.microfocus.com/.../ConfigureLBForPorts5443N443