Changes between Version 22 and Version 23 of GENIExperimenter/Tutorials/GettingStarted_PartI/Procedure/Execute


Ignore:
Timestamp:
01/13/14 22:29:47 (6 years ago)
Author:
sedwards@bbn.com
Comment:

--

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  • GENIExperimenter/Tutorials/GettingStarted_PartI/Procedure/Execute

    v22 v23  
    176176</table>
    177177}}}
    178     b. On the server node, bring down the '''data plane interface'''
     178    b. From the client node, start pinging the server '''data plane interface''':
     179{{{
     180    ping <server data IP addr>
     181}}}
     182    c. On the server node, bring down the '''data plane interface'''
    179183    (being careful to disable the data interface NOT the control interface):
    180184{{{
    181185    sudo /sbin/ifconfig <server data interface name> down
    182186}}}
    183     c. From the client node, try to ping the server '''data plane interface''':
    184 {{{
    185     ping <server data IP addr> -c 5
    186 }}}
    187 ''This time the ping should indicate that the destination is
     187
     188''After you bring down the data interface, the pings should indicate that the destination is
    188189unreachable.''
    189190
     
    206207
    207208=== 5.4 Bring down the server's control interface ===
    208     a. From the server node, bring down the '''control plane interface''' and try to ping it from the client node:
     209    a. From the client node, try to ping the server '''control plane interface''':
     210{{{
     211    ping <server control IP addr> -c 5
     212}}}
     213    b. From the server node, bring down the '''control plane interface''' and try to ping it from the client node:
    209214{{{
    210215    sudo /sbin/ifconfig <server control interface name> down
     
    214219
    215220''Why?''
    216     b. From the client node, try to ping the server '''control plane interface''':
    217 {{{
    218     ping <server control IP addr> -c 5
    219 }}}
    220 ''What happens?  Why?''
     221
     222''After you bring down the control interface, the pings should indicate that the destination is
     223unreachable.  Why?''
    221224
    222225{{{