eg-253:networkq:653764
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
eg-253:networkq:653764 [2012/12/06 09:13] – [Question 21] eechris | eg-253:networkq:653764 [2012/12/06 10:15] (current) – [Question 24] eechris | ||
---|---|---|---|
Line 337: | Line 337: | ||
+ | **Yes, except, you should have reproduced the file for saturn!** | ||
+ | --- // | ||
===== Checking Your Network ===== | ===== Checking Your Network ===== | ||
Line 427: | Line 429: | ||
</ | </ | ||
- | | + | The option -t shows active TCP connections. Providing the -a also shows sockets that are waiting for a connection. |
- | The command netstat -ta will display a list of all servers that are currently running on your system. | + | The command netstat -ta will display a list of all servers that are currently running on your system. |
+ | |||
+ | **Good, that's what I was after for the previous two questions!** | ||
+ | |||
+ | --- // | ||
===== Testing the Connectivity of your network ===== | ===== Testing the Connectivity of your network ===== | ||
Line 444: | Line 450: | ||
</ | </ | ||
+ | **The question asks you to provide a route to another network. You should have used something on // | ||
+ | --- // | ||
Line 487: | Line 495: | ||
</ | </ | ||
- | | + | When you connect to another computer, your traffic does not go directly to the machine you are attempting to connect |
- | to. Instead it goes through multiple machines on the Internet known as routers. These machines serve the sole purpose | + | to. Instead it goes through multiple machines on the Internet known as routers. These machines serve the sole purpose |
- | of controlling how your traffic gets to your destination. If any one connection fails, you will not be able to connect | + | of controlling how your traffic gets to your destination. If any one connection fails, you will not be able to connect |
- | to the intended destination. | + | to the intended destination. |
+ | |||
+ | **How do you explain the no-reply status of hops 2-30? Do you think that there are there really 30 networks between hyperion.saturn.icct.com and www.swan.ac.uk? | ||
+ | --- // | ||
===== Extension Questions ===== | ===== Extension Questions ===== | ||
eg-253/networkq/653764.1354785199.txt.gz · Last modified: 2012/12/06 09:13 by eechris