D-Link DPH-400G/F5 SIP Color LCD Business IP Phone-True tech

D-Link DPH-400G/F5 SIP Color LCD Business IP Phone

Part Number: DPH-400G/F5

Network Interface and I/O Ports

WAN Port: to connect to 10/100/1000Mbps Ethernet

LAN Port: to connect to 10/100/1000Mbps Ethernet

5V DC IN Jack: for switching power adaptor

Handset Hook switch: for hang on/off control on handset cradle

Handset Jack: to connect with a handset

Headset Jack: to connect with a headset

External console Jack: to connect with expansion module

General

Keypad Features

4 Soft keys for doing more functions

10 DSS keys

4 Navigator Keys for navigating in configuration

Hold

Call forward

Three-party conference

Phone Book

MWI

Headset

Redial

12 numeric keys with star & pound key

Mute

Vol-/Vol+

Phone Features

Multi-user (6 SIP accounts)

Caller ID display

Call History: 300 Calls

Phone book (up to 500 contact)

Remote phonebook (up to 4 xml phonebook)

Day/Time display

Call/Time display

9 Selective Ring tones

9 Speed dial number

Incoming call indicator

Flexible dial map

Password control for Configuration + Pre-dial before sending

Connect with expansion module

MWI

SMS

Keypad lock

Emergency call

Customize DSS key/ softkey

Voice Codec

G.711a/u (64k bps)

G.729A/B (8k bps)

G.723.1 high/low

G.726-32

G.722

Advance Voice Quality Feature

Silence Suppression

Acoustic Echo Cancellation (G.167)

Voice Active Detection (VAD)

Comfort Noise Generation

Jitter Buffer

DTMF Transmitter (SIP info, Transparent, RFC 2833)

Packet Lost Concealment

Signal, Media & Network Protocols

SIP RFC 3261 & the related RFC standard in Appendix A

SDP RFC 2327, RTP RFC 1889

IP assignment: Static IP, DHCP and PPPoE

STUN, static port mapping (for NAT traversal)

SNTP, DNS & DNS SRV

TFTP/FTP/HTTP/HTTPS for Auto Provision

IP/TCP/UDP/ARP/ICMP

Route and Bridge mode

Supplementary Call Feature

Call Hold Resume, Mute, Waiting, Call waiting Indication

Three Way Conference, Anonymous Call/Rejection

Message Waiting Indication, Auto Answer, Black list, Limit list

Auto hang-up, Auto Redial, Ban outgoing, Hotline, BLF/Presence

Action url/Active uri

Network Capability

QoS: IEEE 802.1Q & IEEE 802.1p Compliant

Diffserv (DSCP)/ToS, Full range VLAN ID Support

Class of Service Support by VLAN Tag, LLDP, L2TP VPN/ OpenVpn

USER INTERFACE AND NETWORK MANAGEMENT

LCD/Keypad UI in English & other Languages

HTTP(WEB) UI in English version & other Languages

FTP/TFTP/HTTP for Firmware remote update

Auto-provisioning (APS) for firmware and profile upgrad