I'm confused. How can you have an ethernet cable directly from your
computer to your USRP if you don't dedicate a network card to that?

At this point, is it OK to ask you for a drawing that shows all your
computers, network cards, USRPs and network cables (and other networking
equipment involved, if any)?

Best regards,

Marcus


On 18.01.2017 20:34, Qurat-Ul-Ann Akbar wrote:
> There aren't dedicated ethernet cards for each USRP. I have just
> connect the ethernet data cable from the computer to the USRP. 
>
> Oh. But if I can not ping the USRP with the other computer how will I
> send data from one USRP to the other ? And how do I find the original
> factory address?
>
>
>
> On Wed, Jan 18, 2017 at 1:20 PM, <mle...@ripnet.com
> <mailto:mle...@ripnet.com>> wrote:
>
>     OK, so, dedicated ethernet cards on each computer for the N210s?
>
>     If so, those are, unless you turn each machine into a router that
>     "plays nice" with the local network infrastructure, *private*
>     connections--dont' think of them as network connections but a bus
>     connection between your computer and the N210.  In which case,
>     they could each have retained their original factory address.
>
>      
>
>      
>
>      
>
>     On 2017-01-18 14:13, Qurat-Ul-Ann Akbar wrote:
>
>>     Each USRP is connected with a different computer and therefore
>>     they both have separate Ethernet ports. There is no switch in
>>     between the computers and the USRPs.
>>      
>>     Best,
>>     Annie
>>
>>     On Wed, Jan 18, 2017 at 1:08 PM, <mle...@ripnet.com
>>     <mailto:mle...@ripnet.com>> wrote:
>>
>>         We're going to need more of a description about how things
>>         are connected--do your USRPs have dedicated ethernet
>>         connections per computer, or are they connected to the same
>>         ports that your computers use to talk to the rest of your
>>         network?
>>
>>          
>>
>>          
>>
>>          
>>
>>         On 2017-01-18 14:05, Qurat-Ul-Ann Akbar wrote:
>>
>>             Hi Marcus,
>>              
>>             I have set the IP address of one USRPN210 to 192.168.10.3
>>             replacing its default 192.168.10.2 IP but the I can not
>>             ping this USRP from a different computer which has the
>>             other USRP conneced to it. I can ping it from the same
>>             computer to which it is connected. Why is that? And how
>>             do you think I can fix this ?
>>              
>>             Best,
>>             Annie
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>>
>
>
>
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