Version 81.15.0.179

Trunks

Fixed the SIP trunk issue: When the transport protocol of a SIP trunk was set to DNS-NAPTR, inbound calls through the trunk couldn't be routed to the destination.

Fax to Email

Fixed the fax to email issue: Failed to forward the received fax to mailbox as the date in the email header didn't comply with the specifications in RFC 5322.

Auto Provisioning

Fixed the contacts synchronization issue: Failed to auto provision contacts to Yealink SIP-T58W.