Basic, Affordable, IP Phone for Business or Home Office
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
Figure 1. Cisco SPA 301 1-Line IP Phone
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 unobtrusivein-service software upgrades. Remote provisioning tools include detailed performance measurement andtroubleshooting 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.
Telephony Features
One voice line
Music on hold*
Call waiting
Outbound caller ID blocking**
Call transfer: attended and blind** ( SIP Only )
Three-way call conferencing with local mixing
Multiparty conferencing via external conference bridge
Automatic redial of last calling and last called numbers
Call pickup: selective and group*
Call swap
Call back on busy**
Call blocking: anonymous and selective**
Call forwarding: unconditional, no answer, and on busy**
Hot line and warm line automatic calling
Digits dialed with number auto-completion
Anonymous caller blocking**
Support for Uniform Resource Identifier (URI) (IP) dialing (vanity numbers)
Multiple ring tones with selectable ring tone per line
Call duration and start time stored in call logs in web GUI
Distinctive ringing based on calling and called number
10 user-downloadable ring tones
Speed dialing, eight entries
Configurable dial/numbering plan support
Intercom*
Group paging
Network Address Translation (NAT) Traversal, including Serial Tunnel (STUN) support
DNS SRV and multiple A records for proxy lookup and proxy redundancy
Syslog, debug, report generation, and event logging
Support for highly secure encrypted voice communications
Built-in web server for administration and configuration, with multiple security levels
Automated remote provisioning, multiple methods; up to 256 bit encryption (HTTP, HTTPS, Trivial File Transfer Protocol [TFTP])
Option to require administrator password to reset unit to factory defaults
**Feature requires support by call server.
**Feature activated via feature code
Hardware Features
Voicemail message waiting indicator light
Voicemail message retrieval button
Volume control
Redial Button
Flash Button
Standard 12-button dialing pad
High-quality handset
One Ethernet WAN port 10/100BASE-T RJ-45
5 VDC universal (100-240V) switching power adaptor included
Regulatory Compliance
FCC (Part 15, Class B) ,UL, CE Mark, A-Tick
Security Features
Password-protected system, preset to factory defaults
Password-protected access to administrator and user-level features
HTTPS with factory-installed client certificate
HTTP digest: encrypted authentication via MD5 (RFC 1321)
Up to 256-bit Advanced Encryption Standard (AES) encryption
Documentation
Quick-start installation and configuration guide
User guide
Administration guide
Provisioning guide (for service providers only)
Package Contents
Cisco SPA 301 IP phone, handset
Handset cord
RJ-45 Ethernet cable
Power adapter
Quick installation guide
CD
Specifications
Table 1 provides specifications for the Cisco SPA 301 1-Line IP Phone.
Table 1. Specifications for the Cisco SPA 301 1-Line IP Phone
Note: Many features are programmable within a defined range or list of options. Please see the SPA Administration Guide for details. The target configuration profile is uploaded to the SPA 301 at the time of provisioning.
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Description
|
Specification
|
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Data networking
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MAC address (IEEE 802.3)
IPv4 (RFC 791)
Address Resolution Protocol (ARP)
DNS: A record (RFC 1706), SRV record (RFC 2782)
Dynamic Host Configuration Protocol (DHCP) client (RFC 2131)
Internet Control Message Protocol (ICMP) (RFC 792)
TCP (RFC 793)
User Datagram Protocol (UDP) (RFC 768)
Real Time Protocol (RTP) (RFC 1889, 1890)
Real Time Control Protocol (RTCP) (RFC 1889)
Real Time Control Protocol - Extended Report (RFC 3611)
Differentiated Services (DiffServ) (RFC 2475)
Type of service (ToS) (RFC 791, 1349)
VLAN tagging 802.1p/Q: Layer 2 quality of service (QoS)
Simple Network Time Protocol (SNTP) (RFC 2030)
|
|
Voice gateway
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SIP version 2 (RFC 3261, 3262, 3263, 3264)
SPCP with the Cisco Unified Communications 500 Series
SIP proxy redundancy: dynamic via DNS SRV, A records
Re-registration with primary SIP proxy server
SIP support in NAT networks (including STUN)
SIPFrag (RFC 3420)
Highly secure (encrypted) calling via Secure Real-Time Transport Protocol (SRTP)
SIP/TLS
Codec name assignment
Voice algorithms:
G.711 (A-law and -law)
G.726 (16/24/32/40 kbps)
G.729 AB
G.722
Dynamic payload support
Adjustable audio frames per packet
Dual-tone multifrequency (DTMF), in-band and out-of-band (RFC 2833) (SIP INFO)
Flexible dial plan support with interdigit timers
IP address/URI dialing support
Call progress tone generation
Jitter buffer: adaptive
Frame loss concealment
Voice activity detection (VAD) with silence suppression
Attenuation/gain adjustments
Message waiting indicator (MWI) tones
Voicemail waiting indicator (VMWI), via NOTIFY, SUBSCRIBE
Caller ID support (name and number)
Third-party call control (RFC 3725)
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|
Provisioning, administration,
and maintenance
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Integrated web server provides web-based administration and configuration
Automated provisioning and upgrade via TFTP, HTTP or HTTPS
Asynchronous notification of upgrade availability via NOTIFY
Nonintrusive in-service upgrades
Report generation and event logging
Statistics transmitted in BYE message
RTCP-XR
Syslog and debug server records: configurable per line
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|
Power supply
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Switching type (100-240V) automatic
DC input voltage: +5 VDC at 1.0A maximum
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Physical interfaces
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One 10/100BASE-T RJ-45 Ethernet port (IEEE 802.3)
Handset: RJ-9 connector
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Indicator lights/LED
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Message waiting indicator LED
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Dimensions (W x H x D)
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7.76 x 3.82 x 1.77 inches (194 x 97 x 45 mm)
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Unit weight
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1.7 lb ( 0.7711 kg)
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Operating temperature
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32 ~ 113F (0 ~ 40C)
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Storage temperature
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-13 ~ 185F (-20 ~ 70C)
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Operating humidity
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5% to 95% noncondensing
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Storage humidity
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5% to 95% noncondensing
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Table 2 compares the SPA 301 with other Cisco Small Business 500 Series IP Phones.
Table 2. Cisco Small Business 500 and 300 Series IP Phones Comparison
|
Model
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Voice Lines
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Ethernet Ports
|
High-Resolution Graphical Display
|
Power over Ethernet (PoE) Support
|
|
SPA 301G
|
1
|
1
|
No
|
No
|
|
SPA 303G
|
3
|
2
|
Yes
|
No
|
|
SPA 501G
|
8
|
2
|
No
|
Yes
|
|
SPA 502G
|
1
|
2
|
Yes
|
Yes
|
|
SPA 504G
|
4
|
2
|
Yes
|
Yes
|
|
SPA 508G
|
8
|
2
|
Yes
|
Yes
|
|
SPA 509G
|
12
|
2
|
Yes
|
Yes
|
|
SPA 525G
|
5
|
2
|
Color
|
Yes
|
Tables 3 and 4 provide ordering information for the Cisco SPA 301 and accessories.
Table 3. Ordering Information
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Part Number
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Description
|
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SPA301-G1
|
Cisco SPA 301G, North America power adapter
|
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SPA301-G2
|
Cisco SPA 301G, Europe power adapter
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SPA301-G3
|
Cisco SPA 301G, UK power adapter
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SPA301-G4
|
Cisco SPA 301G, Australia power adapter
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CON-SBS-SVC1
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3-year Cisco Small Business Support Service
|
