Interface
DECT 6.0 RF module embedded
DECT 6.0 (maximum register): 1 cordless headset VSP505 and/or 1 cordless handset VSP601
Dual Ethernet ports - 10/100 Mbps
Base power: AC adaptor (sold separately) and Class 2 Power over Ethernet (PoE)
Display, Keys and Indicators
206 x 128 pixels (w x h) LCD resolution
LCD backlighting (white)
4 soft keys
18 dedicated feature keys
32 programmable feature keys (2 pages x 16)
4-way navigational pad
Message waiting LED indicator
Message waiting LED indicator
Audio/Voice
Full-duplex base speakerphone
HAC receiver
2.5 mm corded headset jack
HD Voice for receiver and speakerphone
Phone Features
Supports up to 5 SIP account registations
Local phonebook up to 200 entries
Phonebook import / export
LDAP / Broadsoft remote phonebook
Call history up to 200 entries
Shared Call Appearance (SCA)/Bridged-Line Appearance (BLA)
Do Not Disturb (DND)
Busy Lamp Field
3-way local conference
N-way network conference
Call barring/blocking (block anonymous/blacklist)
Dial plan/digit map
Hotline
Intercom
Mute
Redial
10 speed dial entries
Call transfer: blind/attended
Call hold
Call park
Call pickup
Call forwarding: per-line basis (busy/always/no answer)
Call timer (call duration)
Caller ID
Phonebook matching(incoming and outgoing calls)
Multicast paging
Multi-language support
Automatic Call Distribution (ACD)
Configuration
Soft Key configuration
Custom Startup and Idle Logo
Web interface configuration (admin & user)
Custom default file
Security
802.1x
802.1pq
Transport Layer Security (TLS)
AES encryption of config file for provisioning (128 / 64 / 32 / 16 bits)
LLDP-MED
Network
STUN
NAT
RTP, SRTP
SNTP
VLAN
Failover support and server redudency
Layer 3 QoS (ToS, Diffserv)
Voice CODEC
G.711 a-law & u-law
G.722
G.726
G.729
Provisioning
HTTP, HTTPS, FTP, TFTP
DHCP Options: 66, 159,160
Web interface configuration (admin & user)
PnP
Maintenance
Diagnostic: pcap trace
Software Update Over the Air (SUOTA)
Schedule Resync - time and day setting
Syslog
Compatibility
Broadsoft® Broadworks
Asterisk-based platforms
Metaswitch Networks
Genband?
Other
Optional AC adapter: VSP-PA (Sold Separately)
3-year standard warranty direct from Vtech
VSP735