Cisco ATA190 Cisco ATA190 VoIP telephone adapter
Refurbished
Herstellernummer: ATA190
mit Netzteil (2103-30105061R)
Cisco Systems ATA190 UC 2 Port Analog Telephone Adapter
Turn Analog Devices Into IP Devices
Improve cost-effectiveness of your communications with the Cisco ATA 190 Analog Telephone Adaptor, which turns traditional telephone and fax communications devices into IP devices. The adaptor addresses the needs of customers who connect to enterprise networks, small offices, or voice-over-IP services from the cloud.
The Cisco ATA 190 Analog Telephone Adaptor supports two voice ports that each have their own independent telephone number, and a single RJ-45 10/100 Base-T Ethernet port. The adaptor can make use of existing Ethernet LANs, in addition to broadband services such as digital subscriber line (DSL), fixed wireless, and cable modem deployments.
Communications features and benefits:
- Cisco Session Initiation Protocol (SIP) line side
- Standard T.38 fax supports sending faxes over the IP network
- High-performance line-echo cancellation eliminates noise and echo
- Advanced pre-processing optimizes full-duplex voice compression
Administration and security features:
- Password-protected configuration and access
- Media Secure Real-Time Transfer Protocol (SRTP) and highly secure signaling Advanced Encryption Standard (AES) to enhance communications security
- Auto-provisioning with Trivial File Transfer Protocol (TFTP) servers to speed deployment
- Remote firmware upgrades provided using the network
Fax |
Fax pass-through and T.38 fax relay mode |
Line-echo cancellation |
- Echo canceller for each port
- Double-talk detection
|
Voice features |
- Voice activity detection (VAD)
- Comfort noise generation (CNG)
- Dynamic jitter buffer (adaptive)
|
Produktbeschreibung |
Cisco ATA 190 - VoIP-Telefonadapter |
Gerätetyp |
VoIP-Telefonadapter |
Formfaktor |
Extern |
Data Link Protocol |
Ethernet, Fast Ethernet |
VoIP-Protokolle |
SIP, SRTP |
Telefonieschnittstellen |
2 Telefone (FXS) |
Stromversorgung |
Wechselstrom 120/230 V/Gleichstrom 5 V |
Abmessungen (Breite x Tiefe x Höhe) |
10.1 cm x 10.1 cm x 2.8 cm |
Gewicht |
153 g |
Gerätetyp |
VoIP-Telefonadapter |
Breite |
10.1 cm |
Tiefe |
10.1 cm |
Höhe |
2.8 cm |
Gewicht |
153 g |
Schnittstellen |
1 x 100Base-TX - RJ-45 ¦ 2 x Modem - RJ-11 |
VoIP-Protokolle |
SIP, SRTP |
Voice Codecs |
G.729a, G.729ab, G.711u, G.711a, T.38 |
Telefonieschnittstellen |
2 Telefone (FXS) |
IP-Telefoniefunktionen |
Comfort Noise Generation (CNG), Voice Activity Detection (VAD), DTMF-Generierung/Erkennung |
Formfaktor |
Extern |
Anschlusstechnik |
Verkabelt |
Einzelbildformat |
G.711 |
Data Link Protocol |
Ethernet, Fast Ethernet |
Netzwerk/Transportprotokoll |
DHCP |
Remoteverwaltungsprotokoll |
TFTP |
Leistungsmerkmale |
Dynamische IP-Adressenzuordnung, DHCP Support, Unterstützung für Trivial File Transfer Protocol (TFTP), Class of Service (CoS), Type of Service (ToS) |
Encryption Algorithm |
TLS |
Produktzertifizierungen |
IEEE 802.1p |
Stromversorgungsgerät |
Externer Netzadapter |
Erforderliche Netzspannung |
Wechselstrom 120/230 V/Gleichstrom 5 V |
Leistungsaufnahme im Betrieb |
5 Watt |
Min Betriebstemperatur |
0 °C |
Max. Betriebstemperatur |
45 °C |
Zulässige Luftfeuchtigkeit im Betrieb |
0 - 90% (nicht kondensierend) |
Kennzeichnung |
UL, ICES-003, RoHS, A-Tick, FCC CFR47 Part 15 B |