Monday, March 9, 2009

Module 1: Traceroute - extra credit

Module 1: Traceroute - extra credit

Running windows xp, I am gunked out with bloated software, so passed on exploring internet tools clients. Still want to do the extra couple of log entries though.
So to the task:

  • ping the Blackboard site from my pc, compare the result from the tools site. Evaluate.
  • traceroute from my pc to curtin.edu.au. Compare and evaluate versus results from tools site.
click on screenshots to enlarge

Ping task

screenshot of ping result



copy and paste...

Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.

C:\Documents and Settings\Jason Radich>ping curtin.edu.au

Pinging curtin.edu.au [134.7.179.56] with 32 bytes of data:

Reply from 134.7.179.56: bytes=32 time=78ms TTL=109
Reply from 134.7.179.56: bytes=32 time=76ms TTL=109
Reply from 134.7.179.56: bytes=32 time=76ms TTL=109
Reply from 134.7.179.56: bytes=32 time=76ms TTL=109

Ping statistics for 134.7.179.56:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 76ms, Maximum = 78ms, Average = 76ms

This task was ambiguous in its wording as it ask for the Blackboard site to be pinged, when the previous ping task specified curtin.edu.au and they are different addresses. Seeing as we are to compare results, I discarded the Blackboard site requirement and pinged curtin.edu.au again.

This result is what I would expect considering the physical differences in distance between the tools site server and my local machine. My thoughts would be to use services on your own machine or at least a local tools site for this type of research.


Traceroute task

screenshot of trace route



copy and paste of trace route

Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.

C:\Documents and Settings\Jason Radich>tracert curtin.edu.au

Tracing route to curtin.edu.au [134.7.179.56]
over a maximum of 30 hops:

1 1 ms 1 ms 1 ms mygateway1.ar7 [10.1.1.1]
2 18 ms 17 ms 16 ms 172.18.209.3
3 17 ms 16 ms 16 ms 172.18.65.182
4 17 ms 16 ms 17 ms 172.18.239.33
5 16 ms 17 ms 16 ms TenGigabitEthernet4-2.ken29.Sydney.telstra.net [
203.45.3.5]
6 18 ms 16 ms 16 ms TenGigE0-1-0-2.ken-core4.Sydney.telstra.net [203
.50.20.1]
7 16 ms mygateway1.ar7 [10.1.1.1] reports: Destination protocol unreachab
le.

Trace complete.

Conclusions

12 less hops, way less time. Physically closer, less nodes. Plus offpeak time here, start of business in USA = less traffic locally.

Eeergh. I am tired.

4 comments:

  1. Hi Jason,

    Nice picture! Can I make a suggestion?..
    Add colour :) Your post is a little too white.

    Heidi

    ReplyDelete
  2. Hey Heidi,
    Thanks for the input. I am just keeping my options open. Focusing on the content at the moment.

    ReplyDelete
  3. Hey,

    No probs at all. I see you have added come colour :) The content is great!

    ReplyDelete
  4. Thanks Heidi. Nice to get feedback.

    ReplyDelete