[ixp1200] l3fwdr

Kameswara Avasarala venkata at acad.umass.edu
Tue Apr 1 10:57:16 EST 2003


Hi,
      I invoked ixstart with ixsys.config-sys-l3fwdr as the parameter. I 
could see that all the ace's and microaces are being loaded. The number 
of interfaces created was 1 since I commented out the extra entries in 
the config files, still I am unable to ping. However I see a lot of 
activity from the ethernet port. The  led on the hub to which the 
ENP-2505 ethernet port is connected is blinking away furiously.
Thanks,
Kamesh.

Nimit S Sawhney wrote:

>Renaming to ixsys.config is not a good idea
>since the original file is also needed. You can
>comment out the extra interfaces in the file
>"ixsys.config-sys-l3fwdr" since you have
>have only 4 ports on your ENP2505. 
>
>-Nimit
>
>----- Original Message ----- 
>From: "Kameswara Avasarala" <venkata at acad.umass.edu>
>To: <ixp1200 at CS.Princeton.EDU>
>Sent: Tuesday, April 01, 2003 9:51 AM
>Subject: Re: [ixp1200] l3fwdr
>
>
>  
>
>>Hi,
>>      I am also facing a similar problem. I renamed the 
>>ixsys.config-l3fwdr file as ixsys.config and ran ixstart. I saw 17 
>>interfaces being created even though there were only 4 ethernet ports on 
>>the ENP-2505.
>>Is there a way in which the physical ethernel ports can be bound to the 
>>created interfaces ? If there is no way to bind, how can the interfaces 
>>(eth1,eth2,...) be mapped to the actual physical ports ?
>>Kamesh.
>>
>>Istvan Matyasovszki wrote:
>>
>>    
>>
>>>Hi,
>>>
>>>Sorry to disturb you. I came across your posting in the mailing list,
>>>I have the same problem as you with the l3fwd
>>>reference example, did you manage to solve it ? If yes could you
>>>please give me a hint ?
>>>
>>>Thanks a million in advance,
>>>-istvan
>>>
>>>APJ> Nimit,
>>>
>>>APJ> Yes, I already rename it to ixsys.config before
>>>APJ> I ran ixstart.
>>>
>>>APJ> andrew
>>>
>>>APJ> On Mon, 20 Jan 2003, Nimit S Sawhney wrote:
>>>
>>> 
>>>
>>>      
>>>
>>>>>Andrew..
>>>>>did u change ixstart?  it calls ixsys.config by default.
>>>>>Alternatively, u can provide the name of the config
>>>>>file u want to use as a parameter i.e.
>>>>>ixstart <config file u want to use>
>>>>>
>>>>>HTH,
>>>>>-Nimit
>>>>>
>>>>>----- Original Message ----- 
>>>>>From: "Andrew Putra Jauri" <jauri at cs.pdx.edu>
>>>>>To: <ixp1200 at CS.Princeton.EDU>
>>>>>Sent: Monday, January 20, 2003 8:58 PM
>>>>>Subject: [ixp1200] l3fwdr
>>>>>
>>>>>
>>>>>     
>>>>>
>>>>>          
>>>>>
>>>>>>Hi,
>>>>>>
>>>>>>I've tried to setup the ixp1200 card to do l3fwdr by using
>>>>>>the example config file ixsys.config-sys-l3fwdr. I also
>>>>>>modified the file since the card has only 4 10/100 ports.
>>>>>>I modified route.config-sys-l3fwdr file to add a default gw.
>>>>>>Everything was loaded fine when I run ixstart, however I
>>>>>>wasn't able to ping other hosts in the same subnet and the
>>>>>>other way around. I also tried to add the arp table entry
>>>>>>manually but it still didn't work. Could someone help me?
>>>>>>I'll be glad to provide you the config files if that helps.
>>>>>>
>>>>>>regards,
>>>>>>
>>>>>>Andrew Putra Jauri
>>>>>>College of Engineering and Computer Science
>>>>>>Portland State University
>>>>>>
>>>>>>
>>>>>>
>>>>>>       
>>>>>>
>>>>>>            
>>>>>>
>>>APJ> Andrew Putra Jauri
>>>APJ> College of Engineering and Computer Science
>>>APJ> Portland State University
>>>
>>> 
>>>
>>>      
>>>
>>
>>
>>    
>>
>
>  
>





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