Description
INTERNET PHONE MADE FOR HOME & OFFICE
The DPH-150S Broadband Internet IP Phone allows you to take advantage of your DSL/cable modem connection to make inexpensive Internet phone calls. It combines the industry’s latest Voice over the IP network (VoIP) technology with advanced communication features, and is compatible with industry-wide phone services. This sleek designed IP phone gives you the advantages of VoIP, while retaining the same look and feel of a traditional desktop telephone.
SUPERIOR VOICE QUALITY
The DPH-150S IP phone incorporates Quality of Service (QoS) to ensure that voice received through the Internet is the same as or even surpasses that received on the ordinary phone. It supports many useful functions such as call transfer, caller ID display, 3-way conference and speed dialing to make it convenient to dial out or answer phone calls.
SURF INTERNET WHILE MAKING INTERNET PHONE CALLS
The DPH-150S comes with two Ethernet ports, one to connect to a DSL or cable modem, or to your broadband router. In an office environment equipped, this port can also connect to a PoE switch and obtain power directly from the network, dispensing you of the need to hook the IP phone to an AC power outlet. Once connected and logged onto the Internet, you are ready to make and receive calls. In addition, this IP phone provides another Ethernet port for connection to your PC, so you can talk on the IP telephone while browsing web sites, send e-mail, transfer files and do other network tasks on your PC.
QUALITY OF SERVICE AND SECURITY
The DPH-150S supports voice VLAN to isolate your voice communication so it cannot be tapped over the network. It provides priority queues to streamline traffic so web browsing and Internet download will not interfere with voice traffic and degrade Internet phone quality.
General features
Features
• Support SIP 2.0 (RFC3261) and correlative RFCs
• Codec:G.711 A/U Law, G.723.1, G.729a/b, G.722,G.722.1, G.726
• Echo cancellation: Support G.168, and Hands-free can support 96ms, Hand free Speaker Phone
• Support Voice Gain Setting, VAD, CNG
• Full duplex hands-free speakerphone
• NAT transverse:support STUN client
• SIP support SIP domain, SIP authentication (none, basic, MD5), DNS name of server, Peer to Peer/ IP call
• SIP support 2 SIP lines. Can connect to SIP1 and SIP2 server at the same time
• DTMF:Support SIP info, DTMF Relay, RFC2833
• SIP application: support Call forward/transfer/ holding/ waiting / 3 way talking
• Call control features: Flexible dial map, Hotline, Empty calling reject, Black list for reject authenticated call, limit call, No disturb, Caller ID
• Support Phonebook 500 records
• Incoming calls / Outgoing calls / Missing calls. Each support 100 records
• Support conference and voice record on SIP server
• Support 10 kind of ring type and 1 user ring
• Support MWI
• Support SMS
• Support Speed Dial
• Support Memo
• Multilanguage realizes localization
Network Features
• WAN/LAN: Support Route and Bridge model
• Support basic NAT and NAPT
• Support PPPoE for Xdsl
• Support PoE
• Support DHCP Client on WAN
• Support DHCP Server on LAN
• Support VLAN (optional: voice vlan/data vlan)
• QoS with DiffServ
• Support DMZ
• Support VPN (L2TP)
• Support main DNS and secondary DNS server
• Support DNS Relay, SNTP Client, Firewall
• Network tools in telnet server: Including ping, trace route, telnet client
Maintenance and Management
• Web ,telnet and keypad management
• Management with different account right
• Upgrade firmware through POST mode
• Upgrade firmware through HTTP, FTP or TFTP
• Safe mode provide reliability
• Support Auto Provisioning (upgrade firmware or config file)
• Support Syslog
Port
• WAN: 10/100Base-T RJ-45 for LAN Support POE
• LAN: 10/100Base-T RJ-45 for PC
Certificates
Order info
DPH-150S/F2 BROADBAND INTERNET IP PHONE