Changes between Version 3 and Version 4 of HowToUseCORNET

Show
Ignore:
Timestamp:
11/23/09 21:16:39 (14 years ago)
Author:
trnewman
Comment:

--

Legend:

Unmodified
Added
Removed
Modified

  • HowToUseCORNET

    v3 v4  
    11== Current Testbed Operational Status == 
    22 
    3 The current testbed consists of 5 Dell Small Form Factor host machines.  Currently only two nodes have a USRP1 attached to the system.  This will soon become five in the near future.  Within each USRP1 is a single RFX400 daughterboard that is able to transmit and receive from approximately 400 MHz - 500 MHz.   
     3The current testbed consists of 5 servers each with Ubuntu 9.04 linux operating system.  Several of the nodes have a USRP1 attached.  Within each USRP1 is a single RFX400 daughterboard that is able to transmit and receive from approximately 400 MHz - 500 MHz.   
    44 
    55If another daughterboard is required for your project, please contact Dr. Timothy Newman (trnewman@vt.edu). 
    66 
     7All CORNET nodes currently have private IP addresses, and are behind the CORNET firewall.  However, the 
     8ssh port for each individual node is still directly accessible through the firewall.  To access the CORNET nodes you must ssh to the CORNET gateway, ''128.173.221.42'', using a specific port that is unique to each CORNET node.   The CORNET gateway redirects the ssh traffic to the appropriate CORNET node ssh server. 
    79 
    8 All CORNET nodes currently have public IP addresses, and are remotely accessible using SSH. 
    9 The static public IP addresses for each of the five nodes are listed below: 
    10  * '''Node-00''': 128.173.221.42 
    11  * '''Node-01''': 128.173.221.43 
    12  * '''Node-02''': 128.173.221.44 (USRP1-RFX400) 
    13  * '''Node-03''': 128.173.221.45 (USRP1-RFX400) 
    14  * '''Node-04''': 128.173.221.46 
     10The port list is as follows: 
    1511 
    16 They are currently sitting in a row on an L-shaped desk, with approximately 1 meter of separation between each node.  
     12 * '''Node1-1''': 6001 (USRP1-RFX400) 
     13 * '''Node1-2''': 6002 (USRP1-RFX400) 
     14 * '''Node1-3''': 6003 (USRP1-RFX400) 
     15 * '''Node1-4''': 6004  
     16 * '''Node1-5''': 6005 
    1717 
    1818=== Accessing the network from Windows === 
    … …  
    2323 
    2424{{{ 
    25 # ssh <username>@<cornet node IP address> 
     25# ssh <username>@128.173.221.42 -p 600<node #> 
     26}}} 
     27 
     28For example, to login to CORNET node1-1 with the login name "testuser" do the following: 
     29 
     30{{{ 
     31# ssh testuser@128.173.221.42 -p 6001 
    2632}}} 
    2733  
    … …  
    3642 * OSSIE 0.74 
    3743 
    38 '''In addition, Node-00 has MATLAB R2009a installed.'''  
    3944 
    4045