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Data Sheet
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Cisco SRP 521W Services Ready Platform
Flexible, Cost-Effective Customer Premises Equipment for Small Business
Part of the Cisco Small Business Pro Series
Demand for managed services is expected to grow dramatically over the next four years, with small businesses--
those with fewer than 100 employees--expected to make up more than half of this market opportunity. These
companies may have complex IT needs but generally don’t have the technical staff or expertise needed to keep up.
They look to service providers for a flexible infrastructure and simplified management, along with better quality and
reliability than they can achieve in-house. To meet this opportunity, service providers are transforming their
networks, using services-ready platforms to deliver an array of profitable IP-based communications services.
Cisco
®
SRP 500 Series Services Ready Platforms are flexible, cost-effective fixed-configuration customer premises
equipment (CPE) with embedded intelligence to enable service providers to create, provision, and deploy premium
revenue-generating services--a variety of high-quality IP voice, data, security, wireless, and application services--to
small businesses on an as-needed basis. These platforms will help enable service providers to deliver differentiated,
converged service offers that increase bandwidth usage and average revenue per user while reducing customer
churn.
Product Overview
The Cisco SRP 521W Services Ready Platform includes:
Embedded intelligence to support a variety of high-quality voice, data, security, wireless, and application
services.
Integrated voice ports and an industry-leading voice Session Initiation Protocol (SIP) stack to deliver clear,
high-quality voice service.
Integrated stateful packet inspection (SPI) firewall and high-speed IP Security (IPsec) VPN capabilities with
support for Triple Data Encryption Standard (3DES) to help keep small business data safe.
4-port managed Ethernet switch to connect devices in the office. VLAN support allows for highly secure
segmentation of network resources.
Integrated 802.11n wireless access point to enable employees to connect to the network while away from
their desks.
Third-generation (3G) readiness with built-in 3G USB modem drivers.
Interoperability with industry-leading soft switches, and voice gateways to enable scalable, end-to-end
multiservice network deployments.
Support for industry-standard TR-069, TR-104, and XML-based provisioning for zero-touch deployments.
Easy integration with other Cisco Small Business Pro Series products to enable adaptability as customer
needs change.
Figure 1 shows the Cisco SRP 521W Services Ready Platform.

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Specifikacije proizvoda

Brend Cisco
Model SRP 521W
Proizvod Usmjerivač
EAN 882658292248, 882658292255, 882658466205
Jezik Engleski
Grupa proizvoda Usmjerivači
Vrsta datoteke PDF
Mreža
Ethernet LAN veza
brzine prijenosa podataka putem Ethernet LANa 10, 100Mbit/s
Tehnologija kabliranja 10/100Base-T(X)
Podrška za VPN L2TP, PPTP
Broj VPN tunela 5
Mrežni standard IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3i
Vrsta Ethernet LAN sučelja Brzi Ethernet
Značajke bežične LAN mreže
Wi-Fi standarde 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Vrhunski Wi-Fi standard Wi-Fi 4 (802.11n)
Ostale značajke
Podržane brzine prijenosa podataka od strane bežične mreže 54Mbit/s
Maksimalna brzina prijenosa podataka 0.1Gbit/s
Mogućnosti mreže Brzi Ethernet
Sučelje FXS, FXO
Broj USB priključaka 1
Opis filtriranja IP
Tip napajanja AC
Ulazni napon 100 - 240V
Raspon radnih temperatura (T-T) 32 - 104°F
Dimenzije (ŠxDxV) -mm
-
- Ethernet (RJ-45)
Protokoli
Protokoli za upravljanje SNMP
Podržani mrežni protokoli PPPoE, ICMP, HTTP, SDP, SNTP
DHCP klijent
DHCP poslužitelj
Universal Plug and Play (UPnP)
Glasovni kodeci G.711, G.723.1, G.726, G.729
Antena
Razina antenskog pojačanja (max) 2.2dBi
Broj antena 1
Značajke za upravljanje
Upravljanje putem interneta -
Tipka za poništenje
Podrška za QoS (Quality of Service)
Priključci i sučelja
Broj Ethernet LAN (RJ-45) priključaka 4
Ulazni DC strujni priključak
Sigurnost
Podržani sigurnosni algoritmi 128-bit WEP, 64-bit WEP, DES, WPA, WPA2
Filtriranje po MAC adresi
Filtriranje
Network address translation (NAT)
Značajke
Flash memorija 32MB
Interna memorija 64MB
Certifikacija UL, FCC, EN
Mogućnost nadogradnje firmwarea
Napajanje
Potrošnja energije (tipično) -W
Radni uvjeti
Raspon radne temperature (T-T) 0 - 40°C
Dozvoljeni raspon temperatura za skladištenje (T-T) -30 - 70°C
Opseg relativne vlažnosti pri radu (H-H) 5 - 95%
Težina i dimenzije
Težina -g
Podaci o ambalaži
Priloženi kabeli LAN (RJ-45)
Dizajn
LED indikatori
Boja proizvoda Blue, Grey
Indikacijska lampica
WAN priključak
Ethernet WAN