Ian Chilton wrote:

That's what I thought but I was told it was the only way to get incoming
SIP working when Asterisk was behind a firewall/NAT. I was told it was
not a security risk to do this.

If you *know* that only asterisk is listening on the relevant ports it's less of a risk, but it's such a wide range and (in theory at least) leaves plenty of scope for a trojan to listen on one of those ports.


Perhaps SElinux can help here, does it allpw you to say that only a cerain process has access to the those ports?

Arrghh, I hate the way to:, from: and reply-to: addresses get mangled by lists!
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