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From: | Alexandre Malo |
Subject: | [lwip-users] SNMP trap doesn't handle no route |
Date: | Fri, 10 Jul 2009 15:20:11 -0400 |
Hi,
I think that snmp_send_trap does not handle when
there is no route. Even if one of the first call in the function is to check if
there is a ip_route, nothing is done to ensure that there is a route. (A route
will be available if there is an netif that is up).
Should application handle this more seriously? Can
any problem occur?
I came to check this because I want to start and
stop an netif to change the ipaddress.
Thanks.
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