Skip to main content
One of NZ’s biggest online shops for computer & office supplies
Show Category menu
Low Stock. Hurry, Almost Sold Out

Cisco SPA8000 8-Port IP Telephony Gateway

Save $76.70 off RRP
Model: SPA8000-G4 Ask a question about this item Need Help? Call 0800 285 685 or Chat Now

Genuine NZ new item

Find out more...

Today's Price

$384.80incl gst

Free Delivery

Low Stock. Hurry, Almost Sold Out

Delivery Timeframe

  • Auckland
    1 Day
  • North island
    1-2 Days
  • South island
    1-3 Days

Product Description:

Cisco SPA8000 8-Port IP Telephony Gateway

Cisco SPA8000 8-Port IP Telephony Gateway

Connect up to eight analog devices to your IP network, such as fax, standard phone, or overhead paging system. Continue to use existing analog phones on your VoIP system. Excellent for IP Centrex deployments, providing remote provisioning and support for dynamic, in-service software upgrades. Clear, high-quality voice communication, using standards based voice codec's and quality of service


Data networking

MAC address (IEEE 802.3)
IPv4 (RFC 791), upgradable to v6 (RFC 1883)
Address Resolution Protocol (ARP)
DNS A record (RFC 1706), SRV record (RFC 2782)
Dynamic Host Configuration Protocol (DHCP) client (RFC 2131)
DHCP server (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, 1890)
Real Time Control Protocol (RTCP) (RFC 1889)
Differentiated Services (DiffServ) (RFC 2475), 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
Quality of service (QoS)-voice packet prioritization over other packet types
MAC address cloning
Port forwarding
Session Initiation Protocol (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

SIP v2 (RFC 3261, 3262, 3263, 3264)
SIP proxy redundancy-dynamic via DNS SRV, A records
Reregistration with primary SIP proxy server
SIP support in Network Address Translation (NAT) networks (including Serial Tunnel [STUN])
Secure (encrypted) calling via prestandard implementation of Secure RTP
Codec name assignment
G.711 (a-law and -law)
G.726 (16/24/32/40 kbps)
G.729 A
G.723.1 (6.3 kbps, 5.3 kbps)
Dynamic payload
Adjustable audio frames per packet
Fax tone detection pass-through
Fax pass-though (using G.711)
Dual-tone multifrequency (DTMF): in-band and out-of-band (RFC 2833) (SIP info)
Flexible dial plan support with interdigit timers and IP dialing
Call progress tone generation
Jitter buffer-adaptive
Frame loss concealment
Full-duplex audio
Echo cancellation (G.165/G.168)
Voice activity detection (VAD) with silence suppression
Comfort noise generation (CNG)
QoS (Ethernet port upstream bandwidth control, physical port, MAC address, application)
Attenuation/gain adjustments
Flash hook timer
Message waiting indicator (MWI) tones
Visual message waiting indicator (VMWI) via frequency shift keying (FSK)
Polarity control
Hook flash event signaling
Caller ID generation (name and number)-Bellcore, DTMF, European

Telecommunications Standards Institute (ETSI)

Music on hold client
Streaming audio server-up to 10 sessions
System dial-on-demand routing (DDR) synchronous dynamic RAM (SDRAM)-16 MB
System flash ROM-4 MB


Password-protected system reset to factory default
Password-protected administrator and user access authority
HTTPS with factory-installed client certificate
HTTP digest-encrypted authentication via MD5 (RFC 1321)
Authentication: Extensible Authentication Protocol Transport Layer Security (EAP-TLS), EAP Tunneled Transport Layer Security (EAP-TTLS), and Protected EAP (PEAP)
Up to 256-bit Advanced Encryption Standard (AES) encryption

Provisioning, administration, and maintenance

Web browser administration and configuration via integral web server
Telephone keypad configuration with interactive voice prompts
Automated provisioning and upgrade via HTTPS, HTTP, Trivial File Transfer Protocol (TFTP)
Asynchronous notification of upgrade availability via NOTIFY
Nonintrusive, in-service upgrades
Report generation and event logging
Stats in BYE message
Syslog and debug server records
Per-line and purpose configurable syslog and debug options

Physical interfaces

8-port standard FXS voice ports (RJ-11)
RJ-21 (50-pin telco connector) multiport voice connection
1 WAN 100BASE-T RJ-45 Ethernet Port (IEEE 802.3)
Reset button

Subscriber line interface circuit (SLIC)

Ring voltage: 40-90 Vpk configurable
Ring frequency: 20-25 Hz
Ring waveform: trapezoidal
Maximum ringer load: 5 ringer equivalence numbers (RENs)
On-hook/off-hook characteristics:
On-hook voltage (tip/ring): -46 ~ -56V
Off-hook current: 18-25 mA
Terminating impedance: 600 ohm resistive or 270 ohm + 750 ohm
150 nF complex impedance
Frequency response 300-3400 Hz
Return loss (600 ohm, 300-3400 Hz) up to 20 dB
Insertion loss (1 Vrms at 1 kHz) 3-4 dB
Total harmonic distortion (THD) (350 mV peak at 300 Hz) up to 3%
Idle channel noise-72 dB (typical)
Longitudinal balance 55 dB (typical)
Off-hook threshold (line seizure) Rdc < 1000 ohm
On-hook threshold (line release) Rdc >10000 ohm
Rdc DC supervisory range Rdc > 450 ohm

Regulatory compliance

FCC (Part 15 Class B), CE, ICES-003, C-Tick certification, Restriction of Hazardous Substances (RoHS), UL

Power supply

Switching type (100-240V) automatic
DC input voltage: 12V DC at 3.0A max.
Power adapter: 100-240V, 50-60 Hz AC input

Indicator lights/LEDs

Power, Ethernet, Voice Status, Phone 1 through 8


Quick installation, user, and configuration guides
Administration guide-service providers only
Provisioning guide-service providers only


Dimensions W x H x D 6.69 x 1.54 x 8.66 in. (170 x 39 x 220 mm)
Weight 2.85 lb (1.30 kg)

Package Contents

Cisco SPA8000 8-Port IP Telephony Gateway
12V power adapter
RJ-45 Ethernet cable
Quick installation guide

Questions & Answers

Have a technical question about this product?

Ask us a question

Customer Product Reviews

Purchased this item? Be the first to write a review

Write your own review

Additional Details:

  • Stock Availability: 2 In Stock Now!
  • Warranty: 1 Year
  • Manufacturer: Linksys Shop
  • Product Found In: Voice Gateway
  • Model Number: SPA8000-G4
  • Part Number: T10581