Adaptador Telefonico Analogico ATAx2 FXS y 1 puerto 10 100Mbs

Adaptador Telefónico Analógico (ATA),x2 FXS y 1 puerto 10/100Mbs

Adaptador Telefónico Analógico (ATA),x2 FXS y 1 puerto 10/100Mbs
55,08 €
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Adaptador Telefónico Analógico (ATA),x2 FXS y 1 puerto 10/100Mbs

Adaptador Telefónico Analógico (ATA),x2 FXS y 1 puerto 10/100Mbs

Adaptador Telefónico Analógico (ATA),x2 FXS y 1 puerto 10/100Mbs

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Descripción



Características Destacadas



Product Specifications


Data networking


- MAC address (IEEE 802.3)


- IPv4 (RFC 791) upgradeable to IPv6 (RFC 1883)


- Address Resolution Protocol (ARP)


- Domain Name System (DNS) A record (RFC 1706) and SRV record (RFC 2782)


- Dynamic Host Configuration Protocol (DHCP) client (RFC 2131)


- Point-to-Point Protocol over Ethernet (PPoE) client (RFC 2516)


- Internet Control Message Protocol (ICMP) (RFC 792)


- TCP (RFC 793)


- User Datagram Protocol (UDP) (RFC 768)


- Real Time Protocol (RTP) (RFC 1889) (RFC 1890)


- Real Time Control Protocol (RTCP) (RFC 1889)


- VLAN tagging (IEEE 802.1p)


- Simple Network Time Protocol (SNTP) (RFC 2030)


- SIP channels support for both UDP and TCP transport


Voice gateway


- SIPv2 (RFC 3261, 3262, 3263, and 3264)


- SIP proxy redundancy: Dynamic through use of DNS SRV A records


- Reregistration with primary SIP proxy server


- SIP support in network address translation (NAT) networks (including Serial Tunnel [STUN])


- Highly secure (encrypted) calling using Secure RTP (SRTP)


- Codec name assignment


- G.711 (A-law and µ-law)


- G.726 (32 kbps)


- G.729 A


- Dynamic payload


- Adjustable audio frames per packet


- Dual-tone multifrequency (DTMF): In-band and out-of-band (RFC 2833) (SIP information)


Voice features


- Independent configurable dial plans with interdigit timers and IP dialing (1 per port)


- Call progress tone generation


- Jitter buffer: Adaptive


- Frame loss concealment


- Full-duplex audio


- Echo cancellation (G.165 and G.168)


- Voice activity detection (VAD)


- Silence suppression


- Comfort noise generation (CNG)


- Attenuation and gain adjustments


- Flash hook timer


- Message waiting indicator (MWI) tones


- Visual messaging waiting indicator (VMWI) using frequency shift keying (FSK)


- Polarity control


- Hook flash event signaling


- Caller ID generation (name and number): Bellcore, DTMF, and European Telecommunications Standards Institute (ETSI)


- Streaming audio server: Up to 10 sessions


- Music on hold


- Call waiting, call waiting and caller ID


- Caller ID with name and number


- Caller ID blocking


- Selective and anonymous call rejection


- Call forwarding: No answer, busy, and all


- Do not disturb


- Call transfer, call return, and call back on busy


- Three-way conference calling with local mixing


- Per-call authentication and associated routing


- Call blocking with toll restriction


- Distinctive ringing: Calling and called number


- Off-hook warning tone


- Advanced inbound and outbound call routing


- Hotline and warmline calling


- Long silence (configurable time setting) silence threshold


- Disconnect tone (for example, reorder tone)


- Configurable ring frequency


- Ring validation time setting


- Tip and ring voltage adjustment setting


- Ring indication delay setting


Fax capability


- Fax tone detection pass-through


- Fax pass-through using G.711


- Real-time fax over IP using T.38 fax relay (T.38 support is dependent on fax machine and network and transport resilience)


Security


- Password-protected system reset to factory default


- Password-protected administrator and user access authority


- Provisioning, configuration, and authentication


- HTTPS with factory-installed client certificate


- HTTP digest: Encrypted authentication using MD5 (RFC 1321)


- Up to 256-bit Advanced Encryption Standard (AES) encryption


- SIP Transport Layer Security (TLS)


Provisioning, administration, and maintenance


- Web browser administration and configuration using integral web server


- Telephone keypad configuration with interactive voice prompts


- Automated provisioning and upgrade using HTTPS, HTTP, and Trivial File Transfer Protocol (TFTP)


- TR-069


- Asynchronous notification of upgrade availability using Notify


- Nonintrusive, in-service upgrades


- Report generation and event logging


- Statistics in Bye message


- Debug server records and syslog: Per-line configurable web browser


- Ping and traceroute diagnostics


- Configuration management: Backup and restore


- Support for Bonjour


Physical interfaces


- 1 WAN 100BASE-T RJ-45 Ethernet Port (IEEE 802.3)


- 2 RJ-11 FXS phone ports for analog circuit telephone device (tip and ring)


- Reset button


Power supply


- DC input voltage: 5V DC at 2.0A maximum


- Power consumption: 5W


- Switching type (100-240V) automatic


- Power adapter: 100-240V and 50-60 Hz (26-34 VA) AC input, with 1.8m cord


Indicator lights and LEDs


- Phone 1, phone 2, Internet, and power


 


 

Ficha técnica

CISCO
SPA112
Ficha técnica
Level
NULL