VPN (IKE)

Initiator SPI: 63396478676b746b
Responder SPI: 76377a326675616d
Next Payload: Notification (N)
Version: 1.0
Exchange Type: Informational
Flags:
    Encryption:     False
    Commit:         False
    Authentication: False
Message ID: 00000000
Length: 40

HTTP/1.1 407 Proxy Authentication Required
Proxy-Authenticate: Digest realm="proxy", nonce="66289f76", qop="auth"
Content-Type: text/html
Cache-Control: no-cache
Content-Length: 166