Security: User and administrator level access control, MD5 and MD5-sess based authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 802.1x media access control
Security: 802.1X authentication and EAPOL
• Media encryption via SRTP
• Transport layer security (TLS) v 1.2
• Encrypted configuration files
• Digest authentication
• Password login
• Support for URL syntax with password for
boot server address
• HTTPS secure provisioning
• Support for signed software executables
• Wi-Fi encryption1
: WEP, WPA-Personal,
WPA2-Personal, WPA2-Enterprise with
802.1X (EAP-TLS, PEAP-MSCHAPv2)
• QoS- IEEE 802.1p/Q tagging (VLAN), layer 3
TOS, and DSCP
• WMM (Wi-Fi multimedia)
Power: • LAN IN: Built-in auto-sensing IEEE 802.3at.
PoE Device (Class 4) (requires full Class 4
power input on LAN IN for operation Class
0 if no PSE). Backward compatibility with
IEEE 802.3af
• LAN OUT: Built-in auto-sensing IEEE
802.3af power sourcing equipment
(requires full Class 4 power input on
LAN IN for op...
Security: NETWORK AND SECURITY
Built-in dual-band Wi-Fi:
- Network standard: 2.4G&5G IEEE802.11a/b/g/n/ac/ax
- Frequency range: 2.4 GHz/ 5.0 GHz
- Roaming: IEEE802.11 k/r/v
Built-in Bluetooth 5.0:
- Connecting to Bluetooth Headset
IPv4/IPv6
SIP v1 (RFC2543), v2 (RFC3261)
Call server redundancy supported
NAT traversal: STUN mode
SIP link mode: Proxy mode and peer-to-peer
IP Assignment: static/DHCP
HTTP/HTTPS web server
Time and date synchronization using SNTP
SRTP for voice
TLS1.3 support
HTTPS certificate manager
AES encryption for configuration file (AES256)
Digest authentication using MD5/MD5-sess
OpenVPN, IEEE802.1X
WPA, WPA2, WPA3
Secure boot
GARP (Generic Attribute Registration Protocol)
Features: The phone offers an easy-to-use interface and provides a traditional telephony-like user experience
A graphical monochrome display with a resolution of 128 x 32 pixels provides a scrollable two-line intuitive access to phone services and configuration
A foldable single-position foot stand offers optimum display viewing and comfortable use of keys
You can fold the foot stand for wall mounting, with mounting holes located on the base of the phone
A full-duplex speakerphone allows for flexibility in placing and receiving calls
Specifications: Ethernet I/F: 10/100 Mbps
Protocol: SIP RFC 3261 Compatible
Power Input: PoE 802.3af compliantor +12 to +24 VDC at 1000 mA (500 mA minimum)
Payload Types: G711
Dimensions: 5" x 5" x 2.5"
Features: Faster V3 processor
Increased IP RATING to IP65
Now supports SRST (Survivable Remote Site Telephony)
New streamlined case design
*Optional Weather Shroud (pictured) for even greater
weather protection
PoE 802.3af enabled (Powered-over-Ethernet)
SIP compliant
Adaptive full-duplex voice operation
Network web management
Network adjustable speaker volume and microphone sensitivity
Network downloadable firmware
Doubles as a paging speaker
Dry relay contact for auxiliary control (controls external power)
Peer-to-peer capable
Door closur...
Protocols: DHCP VLAN discovery; LLDP-MED for VLAN discovery; FTP/TFTP/HTTP/HTTPS server-based central provisioning; Hardware diagnostics; Manual or dynamic host configuration protocol (DHCP) network setup; Network address translation support for static configuration and Keep-Alive; QoS Support — IEEE 802.1p/Q tagging (VLAN), Layer 3 TOS, and DHCP; Status and statistics reporting; Syslog Event Logging; Conforms to IEEE802.3-2005 (Clause 40) for physical media attachment; Conforms to IEEE802.3-2002 (Clause 28) for link partner auto negotiation; Time and date synchronization using SNTP; RTCP and RTP support; IPv4; IPv6; Provisioning and call server redundancy support; DNS-SRV; UDP; SIP protocol support; IETF SIP (RFC 3261 and companion RFCs)