Hi Rodrigues,
These are the dump flows from the node that is directly connected to the
controller:
:~# ovs-ofctl dump-flows s0
NXST_FLOW reply (xid=0x4):
cookie=0x0, duration=1028.004s, table=0, n_packets=22, n_bytes=924,
idle_age=823, priority=300,arp,arp_tpa=10.0.10.1 actions=output:2
cookie=0x0, duration=1027.993s, table=0, n_packets=11, n_bytes=462,
idle_age=831, priority=40000,arp,arp_tpa=10.0.10.200 actions=LOCAL
cookie=0x0, duration=1027.971s, table=0, n_packets=8061,
n_bytes=9632989, idle_age=2, priority=300,ip,nw_dst=10.0.10.1
actions=mod_nw_tos:240,output:2
cookie=0x0, duration=1027.960s, table=0, n_packets=6098,
n_bytes=506144, idle_age=2, priority=40000,ip,nw_dst=10.0.10.200
actions=LOCAL
cookie=0x0, duration=1027.982s, table=0, n_packets=11, n_bytes=462,
idle_age=823, priority=300,arp,arp_spa=10.0.10.1 actions=output:1
cookie=0x0, duration=1027.949s, table=0, n_packets=5784,
n_bytes=484162, idle_age=2, priority=300,ip,nw_src=10.0.10.1
actions=mod_nw_tos:240,output:1
cookie=0x0, duration=1027.915s, table=0, n_packets=0, n_bytes=0,
idle_age=1027, priority=200,ip,nw_src=10.0.10.1 actions=drop
cookie=0x0, duration=1027.903s, table=0, n_packets=0, n_bytes=0,
idle_age=1027, priority=200,arp,arp_spa=10.0.10.1 actions=drop
cookie=0x0, duration=1027.891s, table=0, n_packets=0, n_bytes=0,
idle_age=1027, priority=299,ip,nw_src=192.168.201.200 actions=output:1
cookie=0x0, duration=1027.879s, table=0, n_packets=0, n_bytes=0,
idle_age=1027, priority=299,ip,nw_src=192.168.200.1 actions=output:2
The idea is to intercept every DHCP package.
Thank you very much
Regards,
ricardo
On 05/04/17 17:53, Yrineu Rodrigues wrote:
Hi Conzalez,
Can you share the 'ovs-ofctl dump-flows', please?
What kind of packet are you trying to listen?
thanks,
On Wed, Apr 5, 2017 at 12:46 PM, Ricardo González
<[email protected] <mailto:[email protected]>> wrote:
Hi OpenFlow gurus,
I am trying to run the sample of learning-switch which is included
into openflowplugin.
I have is a simple mininet topology running and a Boron ODL
controller handling this topology. The desired scenario would be
to be able to read each package that is running over the
network... so what I do is running a pingall over mininet; but I
never see the package reaching the callback @onPackageReceived. It
is like Learning-switch is never reading the packet-in ... or
probably there are no packages reaching the controller.
I am really lost in this test, would you be so kind as to give me
some bright over this doubts?
Thank you very much!
Regards,
ricardo
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