Application using SSDP working between subnets

[andrewswanson]

Hi

I'm looking at getting an application using SSDP for service discovery (TTL of 1) working across subnets on a Catalyst C6880-X-LE. 

I've being looking at documentation on "Service Discovery Gateway" and "Multicast Service Reflection".

Is this possible to achieve with SSDP (application is using 239.255.255.250:1900)?

Thanks
Andy