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Cisco ATA 191 VoIP-telefonadapter Ethernet Fast Ethernet Grå
Cisco ATA 191 - VoIP-telefonadapter - 100Mb LAN - vægmonterbar
Cisco ATA 191 analog telefonadapter forvandler traditionelle kommunikationsenheder til telefon, fax og personsøgning til IP-enheder for større omkostningseffektivitet. Kunder kan drage fordel af IP-telefoniapplikationer ved at forbinde deres analoge enheder til Cisco analoge telefonadaptere. Cisco ATA 191 analog telefonadapter er den foretrukne løsning til at imødekomme behovene hos kunder, der opretter forbindelse til virksomhedsnetværk, små kontorer eller den nye unified communications as a service fra skyen. Den har to standard FXS-porte, som kan konfigureres uafhængigt som to SIP-registreringer (Session Initiation Protocol). Med ATA 191 kan kunderne beskytte og udvide deres eksisterende investering i analoge systemer, samt lette deres migration til ren voice over IP på en overkommelig og pålidelig måde.
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Product no 993842201
Model ATA191-K9
Brand Cisco Systems
EAN 0889728028318
Weight 0.48 kg
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Product information and specifications are guiding only. Without notice, these can be subject to change by the manufacturer. This applies for product images as well.
| Produktbeskrivelse | Cisco ATA 191 - VoIP-telefonadapter |
| Enhedstype | VoIP-telefonadapter |
| Formfaktor | Vægmonterbar |
| Dataforbindelsesprotokol | Ethernet, Fast Ethernet |
| VoIP-protokoller | SIP, RTCP, RTP, SRTP |
| Grænseflader til telefoni | 2 telefoner (FXS) |
| Effekt | AC 120/230 V / DC 5 V |
| Dimensioner (B x D x H) | 10 cm x 2.8 cm x 10 cm |
| Vægt | 132.1 g |
| Producentgaranti | 1 års garanti |
| General | |
|---|---|
| Depth | 2.8 cm |
| Device Type | VoIP phone adapter |
| Height | 10 cm |
| Weight | 132.1 g |
| Width | 10 cm |
| Networking | |
| Compliant Standards | IEEE 802.1Q, IEEE 802.1p, IEEE 802.1ab (LLDP) |
| Connectivity Technology | Wired |
| Data Link Protocol | Ethernet, Fast Ethernet |
| Encryption Algorithm | AES |
| 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, Ci |
| Form Factor | Wall mountable |
| Network / Transport Protocol | ARP, DHCP, RTP, RTCP |
| Remote Management Protocol | HTTP, HTTPS, TFTP, SSH |
| Status Indicators | Power, phone |
| IP Telephony | |
| 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 |
| Telephony Interfaces | 2 phone (FXS) |
| Voice Codecs | G.711, G.729a, G.729ab, G.711u, G.711a, T.38 |
| VoIP Protocols | SIP, RTCP, RTP, SRTP |
| Expansion / Connectivity | |
| Interfaces | 1 x 100Base-TX - RJ-45 | 2 x FXS - RJ-11 |
| Miscellaneous | |
| 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 Ed |
| MTBF | 300,000 hours |
| Power | |
| Power Consumption Operational | 5 Watt |
| Power Device | External power adapter |
| Voltage Required | AC 120/230 V / DC 5 V |
| Manufacturer Warranty | |
| Service & Support | Limited warranty - 1 year |
| Environmental Parameters | |
| Humidity Range Operating | 10 - 90% (non-condensing) |
| Max Operating Temperature | 40 °C |
| Min Operating Temperature | 0 °C |
Stemmekvalitet
Tilbyder klar, naturligt klingende stemmekvalitet via avanceret forbehandling, højtydende ekkoreduktion, Voice Activity Detection (VAD) og Comfort Noise Generation (CNG).
Central provisionering og konfiguration
Letter implementeringen via en central grænseflade i Cisco Unified Communications Manager.
Sikkerhed
Giver en komplet sikkerhedsløsning til både medier og signalering.
Rapportering af problemer (PRT)
Forbedrer servicevenligheden med en dedikeret PRT-knap til problemrapportering og logindsamling.
IPv6
Aktiverer en IPv4/IPv6 dual stack for at hjælpe med migration til IPv6.