The SIP-T40P supports a wide productivity-enhancing feature set that includes SCA, BLF List, call forward, call transfer and 3-way conference calls. Yealink’s YHS32 and EHS36 accessories are supported so the phone can be controlled through a wireless headset.
A prominently displayed ‘message waiting’ LED and six line keys, each with an associated LED indicator provide ‘at a glance’ information to phone users.
Efficient installation and provisioning is ensured. Integrated IEEE 802.3af Power over Ethernet allows easy deployment with centralised powering and backup. The SIP-T40P supports FTP, TFTP, HTTP, and HTTPS protocols for file provisioning, and is configured by default to use Trivial File Transfer Protocol (TFTP). The phone supports AES encrypted XML configuration file. Security is further enhanced via the support of SIP over Transport Layer Security (TLS/SSL), giving Service Providers the latest technology for enhanced network security.