CSIP Certification Details¶

1. To get COMM test pcaps, do the following:

   • Install Wireshark.
   • Open a cmd shell in C:\Program Files\Wireshark
   • Run the following
   • C:\Program Files\Wireshark>tshark.exe -D

2. locate the loopback interface name.

   • Test the interface. C:\Program Files\Wireshark>tshark -i \Device\NPF_Loopback Capturing on 'Adapter for loopback traffic capture'
   • 0.000000 127.0.0.1 58950 127.0.0.1 8555 752 HTTP GET /der20305 HTTP/1.1
   • 0.000073 127.0.0.1 8555 127.0.0.1 58950 44 TCP 8555 → 58950 [ACK] Seq=1 Ack=709 Win=170 Len=0
   • 0.001511 127.0.0.1 8555 127.0.0.1 58950 190 TCP HTTP/1.1 200 OK