Re: [ovs-discuss] openflow protocol

2013-01-27 Thread Justin Pettit
You are correct that OpenFlow defines flow table entries that describe layers 2, 3, and 4. You are also correct that the OpenFlow protocol is carried in TCP/SSL, but that is completely independent of the behavior that it is describing of the flow table. --Justin On Jan 27, 2013, at 9:41 PM,

[ovs-discuss] openflow protocol

2013-01-27 Thread selen jia
Hi, Openflow is named as layer 2 protocol everywhere but as per my knowledge it works on l2 l3 and l4 fields and uses ssl or tls session which is on layer 4. Can someone clear my doubts plzzz. selen ___ discuss mailing list discuss@openvswitch.org http

Re: [ovs-discuss] Vlans questions

2013-01-27 Thread 韩金朋
Yes,My configuration is as follows: [root@node50 ~]# ovs-vsctl add-port br0 vlan10 tag=10 -- set interface vlan10 type=internal [root@node50 ~]# ovs-vsctl add-port br0 vlan20 tag=20 -- set interface vlan20 type=internal [root@node50 ~]# ifconfig vlan10 192.168.10.254 net

Re: [ovs-discuss] Switch MAC address

2013-01-27 Thread Amit Tewari
Hi openvswitch uses * pick_datapath_id routine *in *ofproto.c module* to get datapath id from local port, but if there is some error , it generates warning log. please check warning messages in your log . it will give you the possible error string so you can debug the issue. *Amit Tewari* *Mod

Re: [ovs-discuss] Switch MAC address

2013-01-27 Thread Amit Tewari
yes its true. Swapnil you can share your switch and port configuration. * Amit Tewari* *Module Lead* Nec Hcl St ** On Sun, Jan 27, 2013 at 10:04 PM, Ben Pfaff wrote: > At least on Linux the local port always has a MAC address. > > On Sun, Jan 27, 2013 at 10:02:03PM +0530, Amit Tewari wrot

Re: [ovs-discuss] Switch MAC address

2013-01-27 Thread Ben Pfaff
At least on Linux the local port always has a MAC address. On Sun, Jan 27, 2013 at 10:02:03PM +0530, Amit Tewari wrote: > Hi, > > Openvswitch uses local port mac address for datapath id. in your case may > be local port has no mac address (it may be virtual). that why it is > choosing random num

Re: [ovs-discuss] Switch MAC address

2013-01-27 Thread Amit Tewari
Hi, Openvswitch uses local port mac address for datapath id. in your case may be local port has no mac address (it may be virtual). that why it is choosing random number as mac address. Please check dis *Amit Tewari* *Module Lead* Nec Hcl St ** On Sun, Jan 27, 2013 at 2:22 PM, Swapnil Sard

Re: [ovs-discuss] Switch MAC address

2013-01-27 Thread Ben Pfaff
On Sun, Jan 27, 2013 at 02:22:40PM +0530, Swapnil Sarda wrote: > datapath_id from features_reply message is supposed to contain switch's MAC > address. But I am getting datapath_id = 0x0001. This doesn't look > like a MAC address (or is it?). How can I get the right MAC address? The datapa

[ovs-discuss] Switch MAC address

2013-01-27 Thread Swapnil Sarda
datapath_id from features_reply message is supposed to contain switch's MAC address. But I am getting datapath_id = 0x0001. This doesn't look like a MAC address (or is it?). How can I get the right MAC address? Thanks. ___ discuss mailing list di