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| Brand | Cisco Small Business |
|---|---|
| Model | SPA122 |
| Type | Accessories |
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| Protocols | TCP/IP |
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| 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) |
| Ports | 1 x WAN 100BASE-T RJ-45 Ethernet Port (IEEE 802.3) 1 x LAN 100BASE-T RJ-45 Ethernet Port (IEEE 802.3) 2 x RJ-11 FXS phone port for analog circuit telephone device (tip and ring) |
| LEDs | Phone 1, phone 2, Internet, and power |
| Power | 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 |
| Dimensions | 3.98" x 3.98" x 1.10" |
| Weight | 5.40 oz. |
| Temperature | 0ºC to 45ºC |
| Humidity | 10% to 90%, Non-Condensing |
| 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) server and client (RFC 2131) DHCP client reservation DHCP Options 159 and 160 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) Differentiated Services (DiffServ) (RFC 2475) and type of service (ToS) (RFC 791/1349) VLAN tagging (IEEE 802.1p) Simple Network Time Protocol (SNTP) (RFC 2030) Upload data rate limiting: static and automatic QoS voice packet prioritization over other packet types MAC address cloning Port forwarding SIP channels support both UDP and TCP transport VPN pass-through with IP Security encapsulating security payload (IPsec ESP), Point-to-Point Tunneling Protocol (PPTP), and Layer 2 Tunneling Protocol (L2TP) 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: QoS (Ethernet port upstream bandwidth control) 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)... *More information. Please visit Cisco website. |
| Features | Affordable and Feature-Rich Voice over IP (VoIP) Toll-quality voice and carrier-class feature support Large-scale deployment and management Outstanding security: The Cisco SPA122 supports highly secure, encryption-based methods for communication, provisioning, and servicing. Compact size: Designed for small spaces, the Cisco SPA122 can be installed as a desktop unit or mounted on a wall. Comprehensive feature set: The standards-based Cisco SPA122 is compatible with Internet VoIP provider features such as caller ID, call waiting, voicemail, call forwarding, distinctive ring, and much more to provide a complete, affordable, and highly reliable VoIP solution. Easy installation and changes: The web-based configuration utility enables quick deployment and easy changes. Investment protection: Businesses that are growing rapidly can use the solution with other Cisco Unified Communications solutions, providing industry-leading investment protection. |
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| First Listed on Newegg | September 21, 2012 |
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