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Arris Touchstone TM502A

details: DOCSIS 2.0 Telephony Modem
hardware type: Cable Modem
date added: 2011-01-24
updated: 2015-10-08
The Touchstone Telephony Modem TM502A delivers two lines of primary line Voice over IP (VoIP) along with High-Speed Data Access.

The Touchstone TM502A supports enhanced telephony features include Automatic Gain compensation for Tones and Signals (FSK/CAS), provisioned fixed or dynamic jitter buffers, and G.168 compliant echo cancellation. Advanced signal processing methods provide RFC 2833 compliant DTMF relay, T.38 Fax transmission, three-way calling, call waiting, and caller ID.
 
 
 
 Touchstone TM502A Features
 General
 Availability: discontinued
 Warranty: 1 year(s)
 LAN / WAN Connectivity
 WAN throughput: 42 Mbps
 WAN throughput upstream: 30 Mbps
 WAN ports: 1
 WAN port(s) type: Coax F-connector
 LAN ports: 1
 LAN ports type: 10/100 Base-TX (RJ-45)
 LAN ports auto cross-over: yes
 RJ-11 FXS VoIP phone ports: 2
 Cable Modem
 DOCSIS compliance: DOCSIS 2.0
 PacketCable: PacketCable 1.0/1.1 (VoIP)
 VoIP
 VoIP Protocols: SIP v2 (RFC 3261)
T.38 (Fax over IP)
 VoIP Audio Codecs: G.711 (PCM)
G.726
G.728
G.729 (a/b)
 VoIP Voice Features: Echo Cancellation (G.165/G.168)
Adaptive Jitter Buffer
3-way conferencing
Caller ID
Call waiting
 Device Management
 Firmware upgradeable: yes
 Links
 Product page: http://www.arrisi.com/
 Manual: http://www.speedguide.net/images/hardwar...

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