[support] Not getting BACK from HA

[Romain KUNTZ]

Hi,

On 2009/05/19, at 21:53, Eriza Hafid Fazli wrote:
> One thing I read from the howto page is that there’s still an issue  
> in UMIP MCoA when mixing home and foreign interface (http://www.nautilus6.org/doc/nepl-howto/nepl-howto.html#6a 
> ). I don’t know if it’s still the case now since I’m just a normal  
> user :-) So dear Developers, please enlighten us :-)

That's true, the MCoA implementation does not like much when one  
interface is at home and the other one in the foreign network. More  
comments to your original mail below :

> Von: Abu Zafar Shahriar [mailto:shahriarou at yahoo.com]
>
> *We connect egress of HA, AR1, AR2 to the Internet (CS network of  
> our university).

Do you have the routing properly configured in your testbed? can you  
ping all of the interfaces of your AR and HA from the other computers?

> *We directly boot the MR in foreign network1.

Could you post the MR's log? That would help a lot.

> *We use wlan0 in MR for both home and foreign network1by changing  
> SSID, and wlan1 only for foreign network2 (currently out of range).

Do you confirm that you do not connect your MR to home and foreign  
networks at the same time?

regards,
-- 
Romain KUNTZ
kuntz at lsiit.u-strasbg.fr
LSIIT - Networks and Protocols Team
http://clarinet.u-strasbg.fr/~kuntz/

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