Cisco ATA 191 Analog Telephone Adapter (ATA191-K9) | New
SKU: ATA191-K9-N
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Overview of Cisco ATA 191 Analog Telephone Adapter (ATA191-K9) | New
The Cisco ATA 191 Analog Telephone Adapter (ATA191-K9) converts traditional telephone, fax, and overhead paging communications equipment into IP devices for increased cost-effectiveness. Customers can access IP telephony applications by connecting their analog devices to Cisco analog telephone adapters. The Cisco ATA 191 analog telephone adapter is the optimum choice for customers that connect to enterprise networks, small offices, or the upcoming unified communications as a service from the cloud. It features two standard FXS ports that can be configured separately as two Session Initiation Protocol (SIP) registrations. Customers can protect and prolong their existing analog investment with the ATA 191, as well as smooth their transition to pure voice over IP in an economical and dependable manner.
Key Features of Cisco ATA 191 Analog Telephone Adapter
Provides 2 standard FXS ports which can be configured independently as two SIP registrations
Turns traditional telephone, fax, and overhead paging communications devices into IP devices for greater cost-effectiveness
Offers clear, natural-sounding voice quality via advanced preprocessing, high-performance echo cancellation, voice activity detection, and comfort noise generation
Enables zero-touch provisioning via TR-069 and XML configuration files
Provides a complete security solution for both media and signaling
Improves serviceability with a dedicated PRT button for problem reporting and log collection
Enables IPv6 dual stack to help with migration to IPv6
Compatibility
Designed to work with third-party call control systems (3PCC, SIP)
Does not work with Cisco call control systems
Specifications
Specification for Cisco ATA 191 Analog Telephone Adapter (ATA191-K9) | New
| Manufacturer | Cisco |
| Manufacturer Part Number | ATA191-K9 |
| Product Name | Cisco ATA 191 Analog Telephone Adapter |
| Product Type | Analog Telephone Adapter |
Width | 3.9 in |
Depth | 1.1 in |
Height | 3.9 in |
Weight | 4.66 oz |
Form Factor | Wall mountable |
Connectivity Technology | Wired |
Data Link Protocol | Ethernet, Fast Ethernet |
Network / Transport Protocol | ARP, DHCP, RTP, RTCP |
Remote Management Protocol | HTTP, HTTPS, TFTP, SSH |
Status Indicators | Power, phone |
Features | Syslog support, DiffServ support, IPv6 support, full duplex mode, SNTP support, Quality of Service (QoS), reset button, LLDP support, DHCP client, Type of Service (ToS), Internet Control Message Protocol (ICMP), dual image support, AES encryption, Cisco Discovery Protocol, secure boot, VLAN Tagging |
Encryption Algorithm | AES |
Compliant Standards | IEEE 802.1Q, IEEE 802.1p, IEEE 802.1ab (LLDP) |
VoIP Protocols | SIP, RTCP, RTP, SRTP |
Voice Codecs | G.711, G.729a, G.729ab, G.711u, G.711a, T.38 |
Telephony Interfaces | 2 phone (FXS) |
IP Telephony Features | Echo cancellation, comfort noise generation (CNG), voice activity detection (VAD), call forwarding, caller ID, adaptative jitter buffer, call waiting, call hold, call transfer, silence suppression |
Interfaces | 1 x 100Base-TX - RJ-45 ¦ 2 x FXS - RJ-11 |
MTBF | 300,000 hours |
Compliant Standards | FCC Part 15 B, EN 61000-4-2:2009, EN 61000-4-11:2004, EN 61000-3-3:2013, EN 61000-4-3:2006+A1:2008+A2:2010, EN 61000-4-8:2010, EN 61000-4-5:2014, EN 55024:2010+A1:2015, Directive 2014/35/EU, Directive 2014/30/EU, EN 61000-4.4:2012, UL 60950 Second Edition, CAN/CSA C22.2 No. 60950 Second Edition, ANSI C63.4-2014, AS/NZS 60950-1:2015, EN 61000-3-2:2014 Class A, EN 55032:2015 Class B, AS/NZS CISPR32:2015 Class B, IEC 60950-1:2005 (ed.2)+A1:2009+A2:2013 |
Power Device | External power adapter |
Voltage Required | AC 120/230 V / DC 5 V |
Power Consumption Operational | 5 Watt |
Service & Support | Limited warranty - 1 year |
Min Operating Temperature | 32 °F |
Max Operating Temperature | 104 °F |
Humidity Range Operating | 10 - 90% (non-condensing) |
Resources
Ratings & Reviews
1 review
works great!
by Julia B.
If you use it for a third-party VoIP service, you'll need to determine the configuration on your own and once you've successfully configured it, it works great!