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The following string represents the default dial plan for 3-digit internal extensions used by the sipX configuration server release 3.0 for Polycom phones:
| Panel |
|---|
[2-9]11|0T|011xxx.T|91[2-9]xxxxxxxxx|[1-8]xx |
It means the following:
*2-911: 911 rule: x11 are dialled immediately (111 is covered below by 1-8xx
*0T: Local operator rule: After dialing "0" the phone waits T seconds and then completes the call automatically
*011xxx.T: International rule without prefix
*912-9xxxxxxxxx: LD rule with prefix
*1-8xx: A regular 3 digit extension is dialed immediately ("9" excluded as a prefix)
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