Re: [microblaze-uclinux] netcat - from busybox or network apps ?

[John Williams <jwilliams@xxxxxxxxxxxxxx>]

Hi Arthur,

A. Arthur Mohr wrote:


> But, in the bottom end, looks like 'net apps' netcat works, just the
> command line is slightly different :
> 
> # nc 127.0.0.1 -l -u -p 5060
> instead
> # nc -l -u 5060 (wich is easier, but at least it works !!)
> 
> It wont work using 'localhost', it needs a IP number, and the IP must
> come first, otherwise it will shalt 'no such file' thing.

We've used the standalone netcat on mb-uclinux.  To have it recognize host names
(including "localhost"), you need an /etc/hosts file, or use DHCP so it knows
how to do DNS lookups.

Regards,

John
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