Installation guide

MyPBX U5XX Administrator's Guide
www.yeastar.comPage93
figure 6-46 Add/Edit Inbound Route
1） General
·Route Name
A name for this inbound route. E.g.“pstnin”.
·DID Number
Define the expected DID Number if this trunk passes DID on incoming calls.
Leave this field blank to match calls with any or no DID info. You can also use
pattern matching to match a range of numbers.The following patterns may be
used:
X: Any Digit from 0-9
Z: Any Digit from 1-9