Hi @Basil Ali,
A bit more detailed requirement would help to provide a precise solution.
Community Members have shared great points already, however, just to be clear:
- SBC‑based masking works only for BYOC Prem / Custom SBC setups.
Customers on Genesys Cloud Voice or BYOC Cloud won't be able to alter SIP headers.
- Even if masked in the UI or scripts, ANI may still be visible through APIs/notifications unless permissions are tightly controlled.
So if strict PII protection is required, ensure the agent role cannot access analytics detail APIs.
Moreover, fully removing ANI visibility may impact traceability requirements, so it's good to validate regulatory needs first.
If you're in an industry with strict privacy requirements, a zero‑exposure flow design can work-authenticate callers using a reference ID and only present internal IDs to the agent, never the ANI.
Just added some context to teh great answers already provided.
Thanks
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Ashiesh Sharma
GCX- GCP, ARC, SCR, QM
BT plc
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Original Message:
Sent: 01-28-2026 09:10
From: Basil Ali
Subject: Masking Customer Number
Hi All,
When the agent receives a call, I want them to be unable to see the customer's number in any way. Is there a way to do that, natively or otherwise?
Thanks in advance.
#Omni-ChannelDesktop/UserInterface
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Basil Ali
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