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Cisco SPA303-G2 | VoIP Phone | 2x RJ45 100Mb/s

CODE: SPA303-G2

Cisco SPA303-G2 | VoIP Phone | 2x RJ45 100Mb/s

CODE: SPA303-G2
18,89 GBP without VAT (net)
Out of stock
Conference calls: Yes
Number of LAN ports: 1x 10/100BaseTX (RJ45)
Phone book: Yes
Type of device power supply: Power supply
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About product

A great budget VOIP phone from Cisco.

Because Cisco is in the market for network technology and has developed many devices and features, it has come up with the perfect budget VOIP phone SPA303-G2 for local area networks. The phone allows up to 3h SIP accounts (extension numbers) to run simultaneously. It is possible to configure BLF, which simplifies conversations in the internal network.

Cisco SPA303-G2 VOIP

The possibilities of VOIP telephony

Cisco SPA303-G2 phone has two ports (interfaces): WAN and LAN, which allows to use it as a switch for a computer. The device supports connecting headsets of operators, which enables comfortable and pleasant work without distracting unnecessary activities. SPA303-G2 has built-in phonebook, web interface, voice recognition, extensive call control functionality, and supports NAT.

Specification

Features / filters
Conference calls Yes
Number of LAN ports 1x 10/100BaseTX (RJ45)
Phone book Yes
Type of device power supply Power supply
VoIP device type VoIP phone

General technical data
Manufacturer Cisco
Model SPA303-G2
Type VoIP phone
Physical interfaces Two 10/100BASE-T RJ-45 Ethernet ports (IEEE 802.3)
Handset: RJ-9 connector
Built-in speakerphone and microphone
2.5 mm headset port
Indicator LEDs/LEDs Speaker ON/OFF button with LED
Headset ON/OFF button with LED
Mute button with LED
Message waiting indicator LED
Test function LED
Power supply Switching type (100-240V) automatic
DC input voltage: 5 VDC @ 1.0A max.
Telephony functions Three voice lines
Pixel-based display: 128 x 64 monochrome graphic liquid crystal display (LCD)
Line status: indication of active line, name and number
Menu-driven user interface
Handsfree telephone
Call hold
Call waiting
Caller number and name identification
Blocking of outgoing caller ID
Call transfer: attended and blind
Three-party conference with local mixing
Multiparty conference via external conference bridge
Automatic redial for last caller and last dialed number
Hook dialling
Call exchange
Call barring: anonymous and selective
Call transfer: unconditional, no answer and busy
Automatic activation of hot line and warm line
Call logs (60 entries each): made, received and missed calls
Redial of a number from the call log
Phonebook with auto-dial function (100 entries)
Do not disturb
Number dialing with automatic number replenishment
Blocking anonymous callers
Uniform Resource Identifier (URI) (IP) dialing support (idle numbers)
On-hook default audio configuration (speakerphone and headset)
Multiple ring tones with selectable ring tone for each line
Called number with directory name matching
Possibility to call a number using a name: directory matching or via caller ID
Subsequent incoming calls show the name and number of the caller
Date and time with support for intelligent daylight saving
Call duration and start time stored in call log
Call counter
Name and identity (text) displayed at start-up
Distinctive ringtone based on the calling and dialled number
10 user-definable ringtones
Speed dial, eight positions
Support for configurable dialing/numbering plans
Group paging
Network Address Translation (NAT), including serial tunneling (STUN) support
DNS SRV and multiple A records for proxy discovery and proxy redundancy
Syslog, debugging, report generation and event logging
Support for highly secure, encrypted voice communications
Built-in web server for administration and configuration with multiple levels of security
Automated remote privilege assignment, multiple methods; encryption up to 256 bits (HTTP, HTTPS, Trivial File Transfer Protocol [TFTP])
Option to require an administrator password to restore the device to factory default settings
Data network 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 - Enhanced Report ( RTCP-XR) ( RFC 3611 )
Differentiated Services (DiffServ) (RFC 2475)
Type of Service (ToS) (RFC 791, 1349)
802.1p/Q VLAN Tagging: Layer 2 Quality of Service (QoS)
Simple Network Time Protocol (SNTP) (RFC 2030)
Voice gateway SIP version 2 (RFC 3261, 3262, 3263, 3264)
SPCP with Cisco Unified Communications 500 Series
SIP proxy redundancy: dynamic via DNS SRV records, A
Re-registration to primary SIP proxy server
SIP support in NAT networks (including STUN)
SIPFrag (RFC 3420)
Highly secure (encrypted) connections via SRTP (Secure Real-Time Transport Protocol)
SIP/TLS
Codec name assignment
Voice algorithms:
G.711 (A-law and μ-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 inter-digit timers
IP/URI dialing support
Call progress tone generation
Adaptive jitter buffer
Frame loss concealment
Voice Activity Detection (VAD) with silence suppression
Attenuation/amplification adjustment
Message waiting indicator (MWI) signals
Voice Mail Message Waiting Indicator (VMWI), via NOTIFY, SUBSCRIBE
Caller identification support (name and number)
Third party call control (RFC 3725)
Provisioning, administration, and maintenance Integrated web server provides administration and configuration via the web
Phone keypad configuration via display menu/navigation
Automated provisioning and update via HTTPS, HTTP, TFTP
Asynchronous notification of update availability via NOTIFY
Non-intrusive updates during operation
Report generation and event logging
Statistics sent in BYE message
RTCP-XR
Syslog and debug server logs: configurable per line
Dimensions (H x W x D) 220 mm x 198 mm x 30 mm
8.66 x 7.80. x 1.18 in.
Unit weight 0,68 kg
1,50 lb
Operating temperature 0º ~ 40ºC
32º ~ 113ºF
Storage temperature -20º ~ 70ºC
-13º ~ 185ºF
Operating humidity 5% to 95% non-condensing
Storage Humidity 5% to 95% non-condensing

Support

Downloads:

Data sheet Download

Faq

How many accounts does my VOIP SPA303-G2 support?

The Cisco VOIP SPA303-G2 phone supports 3 simultaneous accounts.

18,89 GBP without VAT (net)
Any customs costs and VAT are to be borne by the buyer in the country of receipt.
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