Hi Yiannis,

The output of ifconfig is

br-lan    Link encap:Ethernet  HWaddr 10:FE:ED:9B:B0:C4
          inet addr:192.168.1.1  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::12fe:edff:fe9b:b0c4/64 Scope:Link
          inet6 addr: fd45:9a64:89f7::1/60 Scope:Global
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2875 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1392 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:222356 (217.1 KiB)  TX bytes:113158 (110.5 KiB)

eth0      Link encap:Ethernet  HWaddr 10:FE:ED:9B:B0:C5
          inet6 addr: fe80::12fe:edff:fe9b:b0c5/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:25 errors:0 dropped:0 overruns:0 frame:0
          TX packets:185 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:6110 (5.9 KiB)  TX bytes:66670 (65.1 KiB)
          Interrupt:4

eth0.1    Link encap:Ethernet  HWaddr 10:FE:ED:9B:B0:C5
          inet6 addr: fe80::12fe:edff:fe9b:b0c5/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 B)  TX bytes:408 (408.0 B)

eth0.2    Link encap:Ethernet  HWaddr 10:FE:ED:9B:B0:C5
          inet6 addr: fe80::12fe:edff:fe9b:b0c5/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 B)  TX bytes:408 (408.0 B)

eth0.3    Link encap:Ethernet  HWaddr 10:FE:ED:9B:B0:C5
          inet6 addr: fe80::12fe:edff:fe9b:b0c5/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 B)  TX bytes:408 (408.0 B)

eth0.4    Link encap:Ethernet  HWaddr 10:FE:ED:9B:B0:C5
          inet6 addr: fe80::12fe:edff:fe9b:b0c5/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:5 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 B)  TX bytes:478 (478.0 B)

eth1      Link encap:Ethernet  HWaddr 10:FE:ED:9B:B0:C4
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2882 errors:0 dropped:7 overruns:0 frame:0
          TX packets:1393 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:264104 (257.9 KiB)  TX bytes:114201 (111.5 KiB)
          Interrupt:5

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:4225 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4225 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:290568 (283.7 KiB)  TX bytes:290568 (283.7 KiB)

Does this help at all? Thanks again for your help!

Regards,
Toshi


On Wed, Apr 23, 2014 at 9:36 AM, Yiannis Yiakoumis <yiann...@stanford.edu>wrote:

> What does ifconfig show?
>
>
> On Tue, Apr 22, 2014 at 5:40 PM, Toshihiro Noguchi <tn...@cornell.edu>wrote:
>
>> Hi All,
>>
>> I recently installed Openflow on a TP WR1043ND v2, but I am having
>> trouble getting openflow to run. When I start it via 'etc/init.d/openflow
>> restart', I am greeted with the error
>>
>> >* root@OpenWrt 
>> ><https://mailman.stanford.edu/mailman/listinfo/openflow-discuss>:~# 
>> >/etc/init.d/openflow start
>> *>* eth0.1,eth0.2,eth0.3,eth0.4,
>> *>* Configuring OpenFlow switch for inband control*
>>
>> *|00001|netdev|ERR|ioctl(SIOCGIFINDEX) on eth0.1 device failed: No such 
>> device*
>>
>> *ofdatapath: failed to add port eth0.1 (No such device)*
>>
>>
>> I also added the following lines into my /etc/config/network file:
>>
>> config 'interface'
>>         option 'ifname' 'eth0.1'
>>         option 'proto' 'static'
>>
>> config 'interface'
>>         option 'ifname' 'eth0.2'
>>         option 'proto' 'static'
>>
>> config 'interface'
>>         option 'ifname' 'eth0.3'
>>         option 'proto' 'static'
>>
>> config 'interface'
>>         option 'ifname' 'eth0.4'
>>         option 'proto' 'static'
>>
>>
>> Any input would be greatly appreciated!
>>
>> Regards,
>> Toshi
>>
>> --
>> Toshihiro Noguchi
>> Cornell University
>> College of Engineering
>> tn...@cornell.edu
>>
>> _______________________________________________
>> openflow-discuss mailing list
>> openflow-discuss@lists.stanford.edu
>> https://mailman.stanford.edu/mailman/listinfo/openflow-discuss
>>
>>
>


-- 
Toshihiro Noguchi
Cornell University
College of Engineering
tn...@cornell.edu
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