I look after a phone system, and we've had a few reports that we can't dial Skinny numbers.  In the absense of any more detail than that,  I've asked for some examples from our staff, but thought I might also get a quick response here.  The NZ NAD site doesn't mention Skinny specifically.

Is there a specific number range allocated to Skinny?  If so, is there a 'test number' I can call to verify that we can connect?

Thanks

EDIT - after browsing through some posts on here, it looks like '0204' may be the answer, but I would still appreciate a test number