0NOTIFY * HTTP/1.1
HOST: [FF02::C]:1900
CACHE-CONTROL: max-age = 1800
LOCATION: http://[fe80::1]:49152/desc.xml
NT: upnp:rootdevice
NTS: ssdp:alive
USN: uuid:0b2c7d4e-1111-2222-3333-444455556666::upnp:rootdevice

