[Asterisk-Users] iptables, Cisco 7960 and TFTP

Michael Løjtnant ml at zyxel.dk
Fri Aug 6 01:26:21 MST 2004


Hi Chad,

It should be sufficient. Try logging the blocked traffic.

iptables -A INPUT -i eth0 -s 0/0 -j LOG

On Thu, 5 Aug 2004 21:46:25 -0700
"Chad Brown" <chad.brown at identitymine.com> wrote:

> Does anyone know what ports need to be opened up when using TFTP to
> configure Cisco phones? 
> 
> The configuration below doesn't seem to work. However if I open
> everything up the files comes down just fine.
> 
> iptables -A INPUT -p udp -s 0/0 --dport 69 -j ACCEPT
> 
> Thanks for your help!
> 
> Chad
> 



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