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Cisco ATA 191

ATA191-3PW-K9

The Cisco ATA 191 brings traditional analog telephony devices into the IP world.

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1 × Cisco ATA 191
€119.00  
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The Cisco ATA 190 Series Analog Telephone Adapters enable you to turn analog devices, such as phones, fax machines and paging systems into IP devices.The 190 Series are Session Initiation Protocol (SIP) endpoints that are managed from your IP network. They’re ideal for customers with enterprise networks, small offices and UCaaS from the cloud.

Voice Quality
Offers clear, natural-sounding voice quality via advanced preprocessing, high-performance echo cancellation, voice activity detection, and comfort noise generation.

Security
The ATA 190 Series supports the latest encryption with Transport Layer Security (TLS), Secure Hash Algorithm (SHA-2) and new Secure Real-time Protocol (sRTP) cipher suites.

  • 2 SIP profiles via 2 FXS ports
  • Cloud provisioning
  • IPv6 Ready
  • G.711 fax pass through and T.38 FoIP
Further information
Datasheet

Technical details

Full lines supported
Two standard FXS ports can be configurated as 2 lines (SIP registrations)
Audio features
  • Offers clear, natural-sounding voice quality via advanced preprocessing, high-performance echo cancellation, voice activity detection, and comfort noise generation.
  • Codec: G.711 a-law, G.711 μ-law, G.729a, G.729ab, G.726 
  • Codec name assignment 
  • Full-duplex audio
  • Echo cancellation
  • Voice activity detection
  • Silence suppression
  • Configurable silence threshold
  • Comfort noise generation
  • Adaptive jitter buffer
  • Frame loss concealment 
  • Adjustable audio frames per packet 
  • Call progress tone generation
  • Impedance and gain adjustment
  • Dynamic audio payload
Telephony features
  • Anonymous call and call blocking
  • Call forwarding: No answer, busy, and all
  • Call hold and resume
  • Caller ID blocking
  • Caller ID generation (name and number): Bellcore, BT, and European Telecommunications Standards Institute (ETSI)
  • Call pickup and group pickup
  • Call transfer, call return, and call back on busy
  • Call waiting
  • Configurable ring frequency, tones and cadences
  • Disconnect tone
  • Distinctive ringing: Calling and called number
  • Do not disturb
  • Forced Authorization Code (FAC)/Client Matter Code (CMC)
  • Flash hook timer
  • Hook flash event signaling
  • Hotline and warm line calling
  • Message Waiting Indicator (MWI) tones
  • Music on hold
  • Off-hook warning tone
  • Polarity control
  • Redial
  • Selective and anonymous call rejection
  • SIP redundancy
  • Speed dial
  • Streaming audio server: Up to 4 sessions
  • Three-way conference calling with local mixing
  • Tip and ring voltage adjustment setting
  • Visual Messaging Waiting Indicator (VMWI) using Frequency Shift Keying (FSK)
  • Network Address Translation (NAT)
  • Session Traversal Utilities for NAT (STUN)
Fax
  • Real-time fax over IP via T.38 fax relay (Group 3)
  • Fax pass-through via G.711 (Group 3)
  • Fax tone detection and pass-through
  • Automatic negotiation on transmission rate
Network features
  • MAC addresse
  • IPv4 only
  • IPv6 only
  • IPv4/IPv6 dual stack
  • Session Initiation Protocol (SIP)
  • Transmission Control Protocol (TCP)
  • User Datagram Protocol (UDP)
  • Real Time Protocol (RTP)
  • Real Time Control Protocol (RTCP)
  • HTTP
  • HTTPS
  • Trivial File Transfer Protocol (TFTP)
  • Address Resolution Protocol (ARP)
  • DNS A/AAAA and SRV records
  • Dynamic Host Configuration Protocol (DHCP) client
  • Internet Control Message Protocol (ICMP)
  • Simple Network Time Protocol (SNTP)
  • Cisco Discovery Protocol
  • Link Layer Discovery Protocol (LLDP)
  • Point-to-Point Protocol over Ethernet (PPPoE)
Security features
  • Password-protected system reset to factory default
  • Password-protected administrator and user access authority
  • Provisioning, configuration, and authentication
  • HTTPS with factory-installed client certificate
  • Advanced Encryption Standard (AES) encryption
  • SIP over Transport Layer Security (TLS1.1 and TLS1.2)
  • Secure (encrypted) calling using Secure RTP (sRTP)
  • Encrypted configuration files
  • Image authentication
  • Secure boot
  • Secure Shell (SSH)
Componets
Cisco ATA 191
Size (H x W x D)
100 mm × 100 mm × 28 mm (3.9 in x 3.9 in x 1.1 in)
Weight
132.1 g (4.7 oz )
Software and user interface
  • Two RJ-11 FXS ports, one 10/100 Mbps RJ-45 Ethernet port
  • Button: Reset / Problem Reporting (PRT)
  • LED indicators: Power, Network, Phone 1, Phone 2, PRT Wall mountable
Subscriber Line Interface Circuit (SLIC):
  • Ring voltage: 40 to 90 Vpk configurable
  • Ring frequency accuracy: 1%
  • Ring waveform: Trapezoidal or sinusoidal
  • Maximum ringer load: 3 Ringer Equivalence Numbers (RENs)
  • On-hook voltage (tip and ring): -46 to -56V
  • Off-hook current: 25 mA +/- 10%
  • Terminating impedance: 600 ohm resistive, 900 ohm resistive, or 220 ohm + 820 ohm
  • 120 nF complex impedance
  • Frequency response: 300 to 3400 Hz
  • Return loss (600 ohm, 300 to 3400 Hz): up to 26 dB
  • Idle channel noise: <-65 dBm 0p
  • Longitudinal balance: 58 dB (typical)
  • Voice quality Mean Opinion Score (MOS): >4.0
  • Voice quality jitter: <150ms
Power
  • DC input voltage: 5V DC at 2.4A maximum
  • Power consumption: 5W
  • Switching type (100-240V) automatic
  • Power adapter: 100-240V and 50-60 Hz (26-34 VA) AC input, with 1.8 m cord 
Compliance
Compliance (regulatory): CE Markings per directives 2014/30/EU and 2014/35/EU

Compliance (safety):
  • UL 60950 Second Edition
  • CAN/CSA-C22.2 No. 60950 Second Edition
  • IEC 60950-1:2005 (Second Edition) + A1:2009 + A2:2013 and/or AS/NZS 60950.1:2015

Compliance (EMC):
  • AS/NZS CISPR 32:2015 Class B
  • CISPR 32: 2015 Class B
  • EN 55032: 2015 Class B
  • EN 61000-3-2: 2014 Class A
  • EN 61000-3-3: 2013
  • EN 55024:2010+A1: 2015
  • EN 61000-4-2: 2009
  • EN 61000-4-3: 2006+A1:2008+A2:2010
  • EN 61000-4-4: 2012
  • EN 61000-4-5: 2014
  • EN 61000-4-6: 2014+AC:2015
  • EN 61000-4-8: 2010
  • EN 61000-4-11: 2004
  • FCC Part 15, Subpart B
  • ANSI C63.4-2014
  • ICES-003 Issue 6: 2016
  • ANSI C63.4-2014
  • VCCI-TECHNICAL REQUIREMENTS (VCCI-CISPR 32: 2016)
  • CISPR 32: 2015 class B