help!
sdn@IPL204:~/pox$ ./pox.py forwarding.l3_learning
--fakeways=172.16.0.1,172.16.1.1
POX 0.1.0 (betta) / Copyright 2011-2013 James McCauley, et al.
INFO:core:POX 0.1.0 (betta) is up.
INFO:openflow.of_01:[90-e2-ba-28-2d-d5 1] connected
INFO:packet:(dhcp parse) warning DHCP packet data too
I don't entirely follow your topology description. It looks like you're
testing this on a network with other hosts; you might try simplifying things
(e.g., removing devices for the purposes of testing).
In the log you sent, are you trying to communicate between your two hosts? Are
their
Does this happen reliably? If so, in /home/sdn/pox/pox/openflow/__init__.py
at line 282, can you insert a log or print statement like:
print str(value),' ',repr(value)
.. and send the new console output?
-- Murphy
On Apr 9, 2013, at 6:10 AM, 吴亚楠 wrote:
help!
sdn@IPL204:~/pox$ ./pox.py
I am new to POX controller.The setup I have on my PC is explained below.
I have installed openvswitch on my PC with runs Ubuntu 12.04.I also have
virtual box running on my PC with 3 virtual machines (Ubuntu 12.04) running
on them.They are named
vm-1
vm-2
vm-3
I have configured the
On Apr 9, 2013, at 3:11 PM, Karthik Sharma wrote:
#Next we create tap devices on the host machine so we can bind them to
the guests VM's later.
for tap in `seq 1 5`; do
sudo ip tuntap add mode tap lan0-p$tap
done;
I wouldn't necessarily expect tap devices to work.
hi,
I got some error about AttributeError: 'Connection' object has no attribute
'__cmp__'.
How can I fix it?
Regards~
help!
sdn@IPL204:~/pox$ ./pox.py forwarding.l3_learning
--fakeways=172.16.0.1,172.16.1.1
POX 0.1.0 (betta) / Copyright 2011-2013 James McCauley, et al.
INFO:core:POX
I responded to this message on pox-dev earlier today. I can see what's going
wrong, but I can't immediately figure out why it's happening.
It'd be helpful if you could add a print statement to openflow/__init__.py
right before line 282:
print str(value),' ',repr(value),' ',self
.. and send me
I have 4 virtual Machine (Ubuntu 12.04) running on a host that is also
running Ubuntu 12.04
The Virtual Machines are named as
vm-1
vm-2
vm-3
switch-vm
Below are the network settings on switch-vm
Adapter 1:
Intel PRO/1000 MT Desktop (Bridged adapter, eth0)
Adapter
By default, switches usually send incomplete packets to the switch in case of a
table miss. For many protocols (including TCP), the incomplete packet is
usually enough to parse all the headers and it's just payload that gets chopped
off. In the case of DHCP, it often means that the DHCP
Probably no traffic is going through OVS. Your vm_x VMs have two interfaces.
The first one (in bridged mode) connects them directly to some other network.
They seem to be getting IP addresses, probably form a DHCP server, and the
default route probably goes through these interfaces and not
I see.
Is there some opensource tool that I can use to send traffic from one mac
interface to another like ping? I have disabled the multihoming on
vm_1,vm_2 and vm_3 now
Just the switch_vm has an IP.
Regards,
Karthik.
On 10 April 2013 15:50, Murphy McCauley murphy.mccau...@gmail.com wrote:
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