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From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Newsgroups: comp.lang.ada
Subject: Re: UDP Send gets NETWORK_IS_UNREACHABLE
Date: Wed, 4 Jul 2018 15:31:17 +0200
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Date: 2018-07-04T15:31:17+02:00
List-Id: <comp.lang.ada>

On 2018-07-04 13:11, Petter Fryklund wrote:
> GNAT works fine on Linux except for broadcast with many network interfaces.

You should bind the socket to the host's network address corresponding 
to the interface where you want to broadcast instead of

    Addresses (Get_Host_By_Name (<my host name>), 1)

which is the first interface found. You might have the interface of 
interest second or third in the Addresses list.

-- 
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de