Changes between Version 11 and Version 12 of DesktopExoGeni

Timestamp:

Mar 12, 2014 12:57:18 PM (11 years ago)

Author:

faber

Comment:

--

DesktopExoGeni

@@ -257 +257 @@
 Start up fedd.py on Node0 as before and run the same {{{fedd_create.py}}} command on DETER.
 
+In addition to being able to contact Node0 directly, nodes in the DETER experiment now see a route to the 10.16.0.0/24 network:
+
+{{{
+a:~$ ip route
+default via 192.168.1.254 dev eth4 
+10.0.0.0/24 dev eth2  proto kernel  scope link  src 10.0.0.2 
+10.0.1.0/24 via 10.0.4.2 dev eth1  proto zebra  metric 20 
+10.0.2.0/24 via 10.0.4.2 dev eth1  proto zebra  metric 20 
+10.0.3.0/24 dev eth0  proto kernel  scope link  src 10.0.3.1 
+10.0.4.0/24 dev eth1  proto kernel  scope link  src 10.0.4.1 
+10.16.0.0/24 via 10.0.3.2 dev eth0  proto zebra  metric 20 
+192.168.0.0/22 dev eth4  proto kernel  scope link  src 192.168.1.188 
+192.168.252.0/22 via 192.168.1.254 dev eth4  proto zebra 
+}}}
+
+That route reaches Node1:
+
+{{{
+a:~$ ping 10.16.0.2
+PING 10.16.0.2 (10.16.0.2) 56(84) bytes of data.
+64 bytes from 10.16.0.2: icmp_req=1 ttl=63 time=139 ms
+64 bytes from 10.16.0.2: icmp_req=2 ttl=63 time=69.9 ms
+64 bytes from 10.16.0.2: icmp_req=3 ttl=63 time=69.4 ms
+}}}
+
+While some attention needs to be paid to routing if routing protocols are not run in ExoGENI, this facility allows a wide range of connectivity between the testbeds.