Datasheet

VIP-1120PT
4
Networking
Networking
■Physical:10/100MbpsEthernet,dualbridgedportforPCbypass
■IPConguration:Static,DHCP,PPPoE
■NetworkAccessControl:802.1x
■VPN:L2TP(basicunencryption),OpenVPN
■VLAN
■QoS
Deployment&Maintenance
■Auto-provisioningviaFTP/TFTP/HTTP/HTTPS/DHCP/OPT66/SIPPNP/TR069
■Webmanagementportal
■Web-basedpacketdump
■Configurationbackup/restore
■Auto/Manualonlinesoftwareupgrade
■Syslog
Features
CallFeatures
■Callout,answer,reject
■Mute/unmute(microphone)
■Callhold,resume
■Callwaiting
■Intercom
■CallerIDdisplay
■Callforwarding(always/busy/noanswer)
■Calltransfer(attended/unattended)
■Callparking,pick-up(dependingonserver)
■Redial
■Do-not-disturb(perline/perphone)
■Auto-answering(perline)
■Voicemessage(onserver)
■Local3-wayconferencing
■Hotline
PhoneFeatures
■PhoneaccessibilitycontrolbyuserPIN
■Intelligentphonebook(upto500entriesintotal)
■Remotephonebook(XML/LDAP)
■Intelligentcontactnumbermatching/ltering
■Calllog(300entriesintotal,in/out/missed)
■Voicemessagewaitingindication(VMWI)
■Networktimesynchronization
■Multi-languagesupportinscreenandwebUI:English,Chinese(Traditional/Simplied),Japanese,Russian,
Italian,Turkish,German,Dutch,Spanish,Hebrew,Polish,French,etc.
AudioFeatures
■HDvoicemicrophone/speaker(handset/hands-free,0~7KHzfrequencyresponse)
■WidebandADC/DAC16KHzsampling
■Narrowbandcodec:G.711a/u,G.723.1,G.726-32K,G.729AB
■Widebandcodec:G.722
■Full-duplexacousticechocanceller(AEC)–96mstail-lengthinhands-freemode
■Voiceactivitydetection(VAD),comfortnoisegeneration(CNG),backgroundnoiseestimation(BNE),noise
reduction(NR)
■Packetlossconcealment(PLC)
■Dynamicadaptivejitterbufferupto300ms
■DTMF:In-band,out-of-band–DTMF-relay(RFC2833),SIPinfo
Environment
PowerRequirements
IEEE802.3afPoweroverEthernet
5V600mA
OperatingTemperature 0~40degreesC
OperatingHumidity 10~65%(non-condensing)
Weight 620g
Dimensions(WxDxH) 196x164x60mm
Emission CE,FCC,RoHS
Connectors
RJ9 phone jacket x 2:
■Handsetx1
■Headphonex1
RJ45 Ethernet jacket x 2:
■Networkx1(802.3afPoEClass1enabled)
■PCx1(BridgedNetwork)