Probing coap://coap.me/path/sub1


coap://coap.me/path/sub1    [revalidate: /etag=14749834164854514821/accept=0/coap://coap.me/path/sub1]
:etag
  1. 14749834164854514821 = 0xccb1f0066412e485

TD_CORE_COAP_09 sub1