Solved SIP trunk (gateway) 'Route calls to' vs 'Inbound Rules'

[jakthree]

3CX v16.0.1.273 Linux onsite.
Grandstream GXW410x FXO gateway
The GXW is setup as a SIP trunk and is working with no problems.

SIP Trunk - Route calls to -
Main Trunk No: 1112223333
During office hours: Extension 7000
Outside office hours: Extension 7001

Inbound Rule
DID: 1112223333
During office hours: Extension 8000
Outside office hours: Extension 8001

Now my question.
Does the Inbound Rule routing (to 800x) always override the SIP trunk routing (to 700x)?
If not always, what event(s) would cause call to route to 700x?

Thank you,

 

[cobaltit]

The trunk setting is a default route if no inbound rules match.

 

[leejor]

Since it's a PSTN gateway, the DID number is put in the gateway by you, so it will always be sent on calls to that particular line, in the gateway. The other lines, that have no DID assigned by you (or no DID rule in the PBX), would use the default rule.

 

[jakthree]

cobaltit, leejor,
Thank you for your clear and detailed answers.
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