An Enterprise Alternate Number is not reachable in GDPR. What navigation will allow an engineer to configure an automatic switching to a backup number?
A. PSTN failover numbers
B. External Phone Number Mask
C. CFUR
D. Voicemail
An Enterprise Alternate Number is not reachable in GDPR. What navigation will allow an engineer to configure an automatic switching to a backup number?
A. PSTN failover numbers
B. External Phone Number Mask
C. CFUR
D. Voicemail