Order Now

Troubleshooting VOIP traffic

Computer Science homework help

NETW250 Week 6 iLab: Troubleshooting VoIP Traffic

Your Name:

Professor’s Name:

Date:

 

Examining VoIP Call Streams

 

Answer the following questions based on the iLab6-Capture1.pcap file.

  • Which protocol was used for the telephone to attempt to register with the PBX?
  • What is the type or name of the message or request that is sent by the telephone to the PBX?
  • The TCP or UDP port that a VoIP protocol uses must be kept open in a firewall so that the traffic can pass through. In this same file, what TCP or UDP port is used in Frame 1?
  • The exchange between the telephone and PBX specifics a realm they belong to. What is the name of this realm?

 

Answer the following questions based on the iLab6-Capture3 file.

  • In the file, SIP creates a connection between the two telephones and RTP carries the call session itself. How many frames are required by SIP to just set up this call?
  • In the file, SIP creates a link between the two telephones and RTP carries the call itself. How many frames are required by SIP to just end the call?

 

Answer the following question based on the iLab6-Capture4.pcap file.

·       The RTP protocol is defined in an IETF RFC document; it specifies how RTP operates. What is this RFC?

 

Answer the following questions based on the iLab6-Capture7 file.

  • The RTCP protocol appears in frame 529. What does RTCP stand for?
  • In the capture file, the RTCP protocol appears several times. What is the function of RTCP?
  • In the capture file, another protocol appears occasionally with SIP. The frames show it as SIP/SDP. What does SDP stand for?
Continue to order Get a quote
Place your order
(550 words)

Approximate price: $22

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
$26
The price is based on these factors:
Academic level
Number of pages
Urgency
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our Guarantees

Money-back Guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism Guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision Policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy Policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation Guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more