Overview
When a Grasshopper after-hours call does not reach its intended answering number, inspect the schedule above that number as well as the number’s own hours. A forwarding destination cannot receive a call that an earlier part of the route has already stopped. Start with the public number and trace the extension selected by the caller.
Start with account-level hours
Grasshopper’s February 2026 scheduling guide describes account hours for numbers using a phone menu and welcome greeting. Outside those hours, the away greeting replaces the menu and callers cannot leave voicemail.
Check whether this early closure is intentional. If the business wants evening callers to reach an answering destination, a closed front menu may explain the failure before the forwarding number becomes relevant. Record the desired caller outcome before adjusting a schedule.
Check the extension before its forwarding numbers
The documented next layer is extension office hours. A closed extension sends callers to its voicemail. Within extension hours, individual forwarding-number schedules determine which numbers ring; if none are open, calls go to extension voicemail.
Compare the intended receiving window with both layers. In a fictional Saturday test, an evening forwarding number could be available while the selected extension is closed all Saturday. Changing only that number’s schedule would leave the earlier closure unresolved.
Keep the planned receiving window explicit
List the hours intended for staff, the answering destination, and any deliberate voicemail period. Compare those windows with the route from the main menu to the selected extension. Avoid opening unrelated departments merely to repair one destination.
If several numbers share an extension, confirm which should be eligible together and which should be excluded. Keep the existing configuration available and agree who can restore it if the observed route differs from the plan. This is an evaluation workflow, not a claim that a particular AnSer account has been configured.
Test the earliest decision and the final result
- Call the public number in a controlled after-hours window and record whether you hear the main away greeting, extension voicemail, or the answering team.
- Use that observation to locate the first unexpected branch; do not change all three schedules at once.
- After correction, repeat the call through the same menu choice and confirm the intended destination.
- Check another extension that should remain unchanged and verify the ordinary staff route at reopening.
- Confirm the delivered message separately from the forwarding result. Phone routing alone does not establish access to customer records or calendars.
