HTTP redirect (ingress)

HTTP redirect uses Redirect-Information AVP from 3GPP 29.212, §5.3.82.

The generic Gx directive:

Redirect-Information < AVP Header: 1085 >
     Redirect-Support < AVP Header: 1086 >
     Redirect-Address-Type < AVP Header: 433 >
     Redirect-Server-Address < AVP Header: 435 >