Changes between Version 21 and Version 22 of FeddUsersGuide


Ignore:
Timestamp:
Jun 10, 2014 11:13:05 AM (10 years ago)
Author:
faber
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • FeddUsersGuide

    v21 v22  
    503503The desktop is running the VM running fedd and that VM will be accessible as before at hostname "b".  In addition we will make the rest of the subnet accessible throughout the DETER topology by its IP addresses.
    504504
     505=== Configuring the Desktop Federation VM ===
    505506
    506507Log in to the VM and run the {{{init_fedd}}} utility as before.  In addition, add the following lines to {{{/usr/local/etc/fedd/desktop.config}}}:
     
    535536
    536537This is a route command to the [http://www.nongnu.org/quagga/docs/docs-info.html#Zebra quagga routing system] explaining that the route to the network we want to export into the federated experiment (128.9.0.0./16) can be reached via the default router of the VM (192.168.233.2).  When the federation system builds an experiment, it issues those commands directly.
     538
     539=== Creating the Federated Experiment and Demonstrating Connectivity ===
    537540
    538541Start up fedd.py on the desktop VM as before and run the same {{{fedd_create.py}}} command on DETER.
     
    605608}}}
    606609
    607 This configuration allows all th enodes in the federated experiment to make outgoing TCP connections into 128.9.0.0/16.  There are actually 2 NATs manipulating packets:
     610
     611=== Limitations of NATs ===
     612
     613This configuration allows all the nodes in the federated experiment to make outgoing TCP connections into 128.9.0.0/16.  There are actually 2 NATs manipulating packets:
    608614
    609615[[Image(NATS.png)]]