[Openib-windows] IPoIB issue with system ARP table

[Guy Corem]

Hi Fab & All,

 

We've encountered the following problem with IPoIB:

In case of link down event, and fast (< about 2 seconds) after that link
up event, the TCP/IP stack doesn't response to the interface down & up
event.

As a result the system ARP table isn't being flushed, and no gratuitous
arp is being sent.

So, pings from the machine to another host which has a line in the
system arp table doesn't work, and also vice versa.

 

Any suggestions?

 

 

Guy Corem
Windows Developer
Voltaire Ltd.
Mobile: +972-50-7321946
Tel: +972-9-9717672
Fax: +972-9-9717660
Operator: +972-9-9717666
email: guyc at voltaire.com
web: http://www.voltaire.com

 

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