Kasda business class POE SIP phone with dual Ethernet switch

Product Specification

Phone features

•Vxworks OS

• Support SIP2.0 (RFC3261) and correlative RFCs

• SIP support 2 SIP servers, and backup SIP proxy servers

• Supports SIP UDP / TCP/ TLS

• SIP support SIP domain, SIP authentication (none, basic, MD5) , DNS name of server, Peer to Peer / IP Call

Display

• Display Resolution: 128x48 with Backlight

Key Features

• Large dot matrix LCD display and soft keys make user

easier to use

• Soft keys programmable

• Function keys programmable (each key have 2-color

led indication)

•Supports RJ-9 headset

• Multi languages displayed

Audio Features

•HD voice: HD handset

•Codec: G.711A/u, G.7231 high/low, G.729AB, G.722, G.726-32

•DTMF: In-band, RFC 2833 and SIP INFO

•Full duplex hands- free speaker phone with acoustic

echo cancellation

•Voice Activity Detection (VAD)

•Comfort Noise Generation (CNG)

•Background noise suppression

•Adaptive jitter buffers

•Packet loss concealment

• SRTP

• mute

Advanced Features

•Call forwarding (busy/ no answer/ always)

•Call transfer ( unattended/ attended/ semi-attended )

•Call holding

•Call waiting

•3 way call conference

•Capable of 10 way conversation

•BLF list

•Join call

•Call pickup

•Call park

•Redial

•Call back

• Call completion

•Hot desking

•Auto redial

•Predial

•SIP messaging , MWI

•Flexible dial plan

•Barring function for outgoing calls

•Do not disturb

•Auto answer

•Caller ID display

•CLIR(rejects anonymous calls)

•CLIP(to make an anonymous call)

• Dial without registration

•Call logs with missed calls/ incoming calls/

outgoing calls. Each support 300 records

•Phonebook 500 records

•Speed Dial (abbreviated dialing)

•Hotline/Warm-line

•Call rejection

•Black List/ White List

• Intercom/Intercom barge

•Password dial, DTMF hidden

•Action URL/ active URI

•Voice codec setting for each SIP line

•Multicast

•LDAP, XML phonebook

•Web dial

• Keypad lock, Emergency call

Network/ Security Features

•WAN / LAN:10/100M Ethernet ports

•Bridge mode and route

•PPPoE for xDSL

•802.3af POE(optional)

•VLAN(Voice VLAN/Data VLAN)

•802.1X

•NAT (NAPT)

•NAT transverse :Support STUN client

•DHCP client on WAN/ DHCP server on LAN

•Main DNS and secondary DNS server

•DNS Relay

•SNTP Client

•Firewall and DMZ

•Web management access restricted

•VPN(L2TP/Open VPN)

•ping, tracert, telnet

Maintenance & Management

•WEB ,telnet and LCD menu management

•Management with different account right

•Recover firmware and factory reset through POST mode

•Upgrade firmware via HTTP, HTTPS, FTP, TFTP

•DHCP option66 and custom option for auto provisioning

•Auto Provisioning to upgrade configuration file

with AES(256) encryption

•TR-069 and Syslog

Physical features

•Adapter Input: AC 100-240V

•Adapter Output: DC 5V/1A

•WAN Port 10/100 BASE T RJ45 for LAN

•LAN Port 10/100 BASE-T RJ45 for PC

•Headset : RJ9

•Power consumption: IDLE: 2.5W Active: 2.8W

•Display Resolution: 128x48 pixels

•Operation Temperature: 0 to 40℃

•Relative Humidity: 10 to 65%

•Main Chipset : Broadcom

• SDRAM: 16MB

• FLASH: 4MB

•Weight- Phone:0.99kg

•Dimension:235x225x97 mm