[asterisk-users] permit/deny in sip.conf iax.conf

[Olle E. Johansson]

23 mar 2010 kl. 22.20 skrev Kevin P. Fleming:

> Steve Edwards wrote:
> 
>> It may not be as intended, but from a "user" standpoint, it seems logical 
>> and convenient to establish "policy" in [general] and make exceptions in 
>> the entities as needed.
> 
> Right... for when you have one policy. When you have two policies, each
> that apply to a dozen or more entries in the config file, then it really
> doesn't help, it harms. Templates solve that problem completely, because
> each policy can be its own (named!) template, and they can be combined.
> Since templates are also very easy to use for the single policy case,
> they are a better solution to teach people (and they're also easier to
> implement in the configuration code of the module).
> 
> In other modules created since chan_sip, we've intentionally avoided
> this problem, and you'll note that in nearly every other module, the
> [general] section is exactly that; general settings for the module, and
> not defaults.

In my NACL work, I implemented a channel-wide NACL for blacklist purposes.

/O