Cisco Small Business SPA 301 - VoIP phone - SIP, SIP v2, SPCP

Cisco Small Business SPA301-G2 Cisco Small Business SPA 301 - VoIP phone - SIP, SIP v2, SPCP

Cisco Small Business SPA 301 - VoIP phone - SIP, SIP v2, SPCP

Highlights
- Basic 1-line business-class IP phone
- Connects directly to an Internet telephone service provider or to an IP private branch exchange (PBX)
- Easy installation and secure remote provisioning, as well as web-based configuration
- Supports both Session Initiation Protocol (SIP) and Smart Phone Control Protocol (SPCP) with the Cisco® Unified Communications 500 Series

Comprehensive Interoperability and SIP-Based Feature Set
Based on SIP, the Cisco SPA 301 1-Line IP Phone has been tested to help ensure comprehensive interoperability with equipment from voice over IP (VoIP) infrastructure leaders, enabling service providers to quickly roll out competitive, feature-rich services to their customers. With hundreds of features and configurable service parameters, the Cisco SPA 301 addresses the requirements of traditional business users while building on the advantages of IP telephony. Features such as easy station moves and shared line appearance (across local and geographically dispersed locations) are just some of the many advantages of the SPA 301.

Carrier-Grade Security, Provisioning, and Management
The Cisco SPA 301 uses standard encryption protocols to perform highly secure remote provisioning and unobtrusive in-service software upgrades. Remote provisioning tools include detailed performance measurement and troubleshooting features, enabling network providers to deliver high-quality support to their subscribers. Remote provisioning also saves service providers the time and expense of managing, preloading, and reconfiguring customer premises equipment.

Technical details Keypad number of keys 12 Phone features Lines quantity 1 Call waiting Yes Distinctive ring Yes Speed dialing Yes Intercom Yes Call hold Yes Call forwarding Yes Conference call capability Yes Redialing Yes Caller ID Yes Audio Voice codecs G.711, G.726, G.729 AB, G.722 Voice activity detection Yes Adaptive jitter buffers Yes Networking Ethernet LAN connection Yes Supported network protocols IPv4, ARP, DNS, DHCP, ICMP, TCP, UDP, RTP, RTCP, TOS, SNTP, SIPv2 DHCP client Yes Syslog Yes

Security Security algorithms supported 256-bit WEP, HTTPS Password protection Yes Connectivity Ethernet LAN (RJ-45) ports quantity 1 RJ-9 ports quantity 1 DC-in jack Yes Energy management Power over Ethernet (PoE) Support No Input voltage 5 V Weight & dimensions Dimensions W x D x H 194 x 45 x 97 mm Weight 771 g Certificates Certification FCC, UL, CE, A-Tick Compliance industry standards IEEE 802.3 Environmental conditions Operating temperature range (T-T) 0 - 40 °C Operating relative humidity range 5 - 95 % Storage relative humidity range 5 - 95 % Storage temperature range (T-T) -20 - 70 °C

Cisco Small Business SPA 301 - VoIP phone - SIP, SIP v2, SPCP