- 3 -
DTMF Playback Level: -90 dBm – 3dBm
Caller ID Method: Bellcore, ETSI (FSK or DTMF)
Caller ID Trigger (Before / After First Ring, Polarity Reversal)
Channel Tx Gain: -12dB to 6 dB at 1 dB Resolution
Channel Rx Gain: 12dB to 6 dB at 1 dB Resolution
Silence Detect Sensitivity
Hook Flash Time Max
Hook Flash Time Min
CPC Delay Time
CPC Duration
Idle Polarity
Connect Polarity
Management – Configuration
Local Access Interface
IVR, Web Page – Password Protected (Admin & User Level Log-in)
Remote Access Interface
Syslog (Multi-Level
Granularity), Invokable via SIP Notify, Web, Provisioning
Device Web Page Standard
HTTP v1.1, XML v1.0
Remote Provisioning
XML via TFTP or HTTP, TR069 / TR104
Secure Remote Provisioning
SSL via HTTPS , Encrypted XML via HTTP or TFTP – Dedicated User Name & Password
Secure Remote Firmware Update
Encrypted Binary File via TFTP or HTTP + Dedicated User Name & Password
Customization
OBi-ZT: Obihai Zero-Touch Automatic Customization & Configuration **
Call History (CDRs)
Call Detail Records on OBi Web Page, Export to XML
LED Indications
Power, Device Status, Upgrade Progress Status, Ethernet Activity, PHONE Status
RTP Statistics
RTP Transport Type
Audio Codec Type (Tx/Rx)
RTP Packetization - ms (Tx/Rx)
RTP Packet Count (Tx/Rx)
RTP Byte Count (Tx/Rx)
Peer Clock Differential Rate - PPM
Packets In Jitter Buffer
Packets Out-Of-Order
Packets Interpolated
Packets Late (Dropped)
Packets Lost
Packet Loss Rate %
Packet Drop Rate %
Jitter Buffer Length - ms
Received Interarrival Jitter - ms
DTMF Digits Received
Jitter Buffer Underruns
Jitter Buffer Overruns
Sequence Number Discontinuities
Skew Compensation - ms
Session Information
SIP Session Status
OBiTALK Status
Phone Port Status (Phone 1 and Phone 2)
Primary SIP Service Set-Up Wizard
Dedicated Device Web Page for Quick ITSP Account Set-Up
System Settings Back-Up / Restore
Save & Restore Configuration via XML file to / from a Local Folder
Security
Local Access Interface
IVR Password
Remote Access Interface
User Name & Password Access via HTTP, TFTP – HTTPS
Device Web Page Standard
HTTP v1.1, XMLv1.0
Secure Remote Provisioning
TFTP, HTTP, HTTPS
