{
  "sfa": "http:\/\/downloads.digium.com\/pub\/telephony\/skypeforasterisk\/sfa.json",
  "ffa": "http:\/\/downloads.digium.com\/pub\/telephony\/fax\/ffa.json",
  "fax": "http:\/\/downloads.digium.com\/pub\/telephony\/fax\/fax.json",
  "g729": "http:\/\/downloads.digium.com\/pub\/telephony\/codec_g729\/g729.json",
  "hpec": "http:\/\/downloads.digium.com\/pub\/telephony\/hpec\/hpec.json",
  "dpma": "http:\/\/downloads.digium.com\/pub\/telephony\/res_digium_phone\/dpma.json",
}