Type of device: Base station
Port WAN: N/A
Port LAN: 1x 10/100 BaseT (RJ45)
Number of supported VoIP lines: 8Pcs
Number of FXS ports for phone (RJ11): 8Pcs
Number of FXO ports: no data
Number of PSTN (RJ11) ports: no data
Supported VoIP protocols: SIP - Session Initiation Protocol, SIP v2 - Session Initiation Protocol ver.2, STUN - Simple Traversal of UDP through NATs, SRTP - Secure Real-Time Transport Protocol
Sound encrypting protocol: no data
Supported protocols and standards: SNTP - Simple Network Time Protocol, NTP - Network Time Protocol, VLAN, 802.1X, LLDP - Link Layer Discovery Protocol, PPPoE - Point-to-Point Protocol over Ethernet, UDP - User Datagram Protocol, TCP, TLS - Transport Layer Security, DHCP - Dynamic Host Configuration Protocol, AES - Advanced Encryption Standard, MD5 - Message-Digest algorithm 5, SHA256, SHA384, SHA512, DECT - Digital Enhanced Cordless Telephony, CAT-iq2.0, PoE - Power over Ethernet
Management, monitoring and configuration: TFTP - Trivial File Transfer Protocol, FTP - File Transfer Protocol, HTTP - Hypertext Transfer Protocol, HTTPS - Hypertext Transfer Protocol Secure, RPS
Additional phone's functions: Three-way conference, Switching between calls, Call hold, Call transfer, Call Waiting, Mute function, DND function, Redial, Caller ID with name and number, Call Forwarding, Anonymous call, Anonymous call rejection, speed dial keys, Voice mail, Local phonebook for up to 500 entries, Remote phonebook, Call history
Standard accessory: Power adapter, Base Stand, Ethernet cable, Quick Start Guide
Additional information: Indoor Range: 20m~50m (The ideal distance is 50m), Outdoor Range: 300m (in ideal conditions), Desktop or wall mountable, Three LED indicators:, 1 x Registration LED, 1 x Network Status LED, 1 x Power Indicator LED
Colour: Black
Width: 130mm
Height: 25.1mm
Depth: 100mm
Net weight: 3.6kg
Link to manual:
www.yealink.com [LINK]