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Cisco 881 Dual-band (2.4 GHz / 5 GHz) Fast Ethernet Zwart 3G (C881GW+7-E-K9)

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Partnummer:

C881GW+7-E-K9

EAN: 0882658394713 Beschikbaarheid: Bel of chat voor info
Omschrijving

256MB Flash, 512MB DDR2, HSPA+/HSPA/UMTS/EDGE/GPRS, 3.5G MC8705, WiFi 802.11b/g/n, Ethernet, Fast Ethernet, 2.5kg + (non-US) w/ Dual Radio ETSI

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Details

Cisco 881. Wifi-band: Dual-band (2.4 GHz / 5 GHz), Wifi-standaard: IEEE 802.11n, WLAN gegevensoverdrachtsnelheid (max): 300 Mbit/s. Interfacetype Ethernet LAN: Fast Ethernet, Ethernet LAN, data-overdrachtsnelheden: 10,100 Mbit/s, Bekabelingstechnologie: 10/100Base-T(X). 2G standaarden: EDGE, GPRS, 3G standaarden: HSPA, HSPA+, UMTS, UMTS bands ondersteund: 850,900,1900,2100 MHz. Netwerkstandaard: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1ag, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3af, IEEE, Routing protocols: EIGRP, HSRP, Beheerprotocollen: SNMPv3, IGMPv3. Ondersteunde netwerkprotocollen: IPv4, IPv6, DNS, PPPoE, PPPoA, HTTPS, FTP, Telnet

Cisco 880 Series Integrated Services Routers are the next generation of fixed-configuration routers that provide collaborative business solutions for secure data communication to small businesses and enterprise teleworkers. The embedded 3G wireless on these routers offers a cost-effective, rapidly deployable, reliable, and secure backup solution. With data rates exceeding T1 speeds, 3G wireless can be used for primary WAN connectivity in locations where wire-line services such as DSL and ISDN are not available or are too expensive to deploy.

The Cisco 880G Series Integrated Services Routers support the latest 3G standards (Evolved High-Speed Packet Access [HSPA+] and Evolved Data Optimized Revision A [EV-DO Rev A]) and are backward-compatible with High-Speed Packet Access (HSPA), Universal Mobile Telecommunications Service (UMTS), Enhanced Data Rates for Global Evolution (EDGE), General Packet Radio Service (GPRS), and EV-DO Rev 0/1xRTT. The Cisco 880G Series has two variants (refer to Table 1 for part numbers):

- Global System for Mobile Communications (GSM) and UMTS models are based on the Third-Generation Partnership Project (3GPP), and they support 3.7G HSPA+, 3.5G HSPA (Evolved High-Speed Packet Access HSPA+/HSPA]), UMTS, EDGE, and GPRS.
- Code Division Multiple Access (CDMA) models are based on 3GPP2, and they support EV-DO Rev A/Rev 0 and 1xRTT.

In addition to 3G wireless WAN, the Cisco 880G Series offers additional WAN options such as Next-Generation xDSL and Fast Ethernet WAN interface, a 4-port 10/100 Fast Ethernet managed switch with VLAN support and the latest 802.11n WLAN* capability with dual radio. The Cisco 880 Series provides the performance required for concurrent services, including firewall, intrusion prevention, content filtering, and encryption for VPNs; and quality-of-service (QoS) features for optimizing voice and video applications. In addition, Cisco Configuration Professional is a web-based configuration tool that simplifies setup and deployment. Centralized management capabilities give network managers visibility and control of the network configurations at the remote site.

Businesses are looking for ways to reduce costs, increase revenue, and improve business continuity. Third-generation wireless connectivity allows a small enterprise branch office or remote office to set up in a matter of hours, without worrying about availability of broadband services and the need for laying down the lines. Wireless carriers offer flexible, usage-based data plans that can be catered to meet the needs and price points of the business customer. As a WAN backup alternative, 3G wireless offers greater WAN diversity and resiliency because it is independent of the local terrestrial infrastructure. It enables businesses to stay productive during service provider downtime or a network failure.

The dual 802.11a/b/g/n 2X3 MIMO inbuilt Access Point (AP) in the Cisco 880(G)W , comes with Cisco’s CleanAir technology, Industry’s first to create a self-healing, self-optimizing wireless network. Moreover, with the advantage of dual radio, the Cisco AP can serve both as an AP and as a client to a wireless mesh network concurrently: Hence providing another source for WAN diversity along with GE interface, cellular. Additionally, the ClientLink feature on the AP improves reliability and coverage for legacy devices and the capability to do dynamic frequency selection (DFS) allows detecting and avoiding interfering with radar signals to comply with regulatory domains.

With enhanced data rates and improved latency (below 100 milliseconds), WWAN services are an ideal way to supplement traditional wire-line services. Third-generation WWAN data services offered today have average data rates well in excess of ISDN speeds, with theoretical limits in excess of 21.1 Mbps on the downlink and 5.76 Mbps on the uplink. You can use the 3G WWAN as a primary link for sites with lower bandwidth requirements and for mobile applications. You can also use the 3G WWAN data services as a cost-effective alternative in areas where broadband services are either not available or very expensive. Cisco is building on these performance milestones and adding support for wireless to our wide variety of WAN interface alternatives.

Design

LED-indicatoren Link, Stroom, Status, Ja
Kleur van het product Zwart
Producttype Tabletop router

Draadloos LAN

Wifi-band Dual-band (2.4 GHz / 5 GHz)

WAN connection

Ethernet WAN Ja

Draadloos LAN

Wi-Fi-standaarden IEEE 802.11b, IEEE 802.11g, IEEE 802.11n

Protocollen

DHCP server Ja
DHCP client Ja
Ondersteunde netwerkprotocollen IPv4, IPv6, DNS, PPPoE, PPPoA, HTTPS, FTP, Telnet

Draadloos LAN

Wifi-standaard IEEE 802.11n
WLAN gegevensoverdrachtsnelheid (max) 300 Mbit/s
Ondersteunde wifi-standaarden IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Wifi-standaard IEEE 802.11n

Ethernet LAN-eigenschappen

Ethernet LAN Ja
Bekabelingstechnologie 10/100Base-T(X)
Ethernet LAN, data-overdrachtsnelheden 10,100 Mbit/s
Interfacetype Ethernet LAN Fast Ethernet

Energie

Spanning 12 V

Poorten & interfaces

Aantal Ethernet LAN (RJ-45)-poorten 4

Energie

AC invoer voltage 100-240 V
Power over Ethernet (PoE) Ja
AC invoer frequentie 50/60 Hz

Poorten & interfaces

USB-poort Ja

Energie

Voeding 80 W
Type stroombron AC, PoE

Gewicht en omvang

Hoogte 48 mm

Overige specificaties

Aantal gebruikers 20 gebruiker(s)

Gewicht en omvang

Gewicht 2,5 kg
Breedte 325 mm
Diepte 249 mm

Overige specificaties

Intern geheugen 512 MB
Frequentiebereik 2,4 - 5 GHz
Aantal USB-aansluitingen 1
Rack-montage Ja
Flash memory 256 MB
Mobiele netwerkverbinding Ja

Eisen aan de omgeving

Temperatuur bij opslag -20 - 65 °C
Hoogte bij opslag 0 - 4570 m
Temperatuur, in bedrijf 0 - 40 °C
Relatieve luchtvochtigheid, in bedrijf 10 - 85 procent
Luchtvochtigheid bij opslag 5 - 95 procent
Hoogte, in bedrijf 0 - 3000 m

Mobiel netwerken

UMTS bands ondersteund 850,900,1900,2100 MHz
3G Ja
2G standaarden EDGE, GPRS
3G standaarden HSPA, HSPA+, UMTS

Inhoud van de verpakking

Gebruikershandleiding Ja

Netwerk

ISDN-aansluiting Nee

Inhoud van de verpakking

Snelstartgids Ja

Netwerk

Routing protocols EIGRP, HSRP
Netwerkstandaard IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1ag, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3af, IEEE 802.3ah
Beheerprotocollen SNMPv3, IGMPv3

Antenne

Soort antenne External

Beheerfuncties

Web-gebaseerd management Ja
Reset button Ja
Quality of Service (QoS) Ja

Beveiliging

MAC adres filtering Ja
Firewall NAT
Ondersteunde beveiligingsalgoritmen 128-bit AES, 256-bit AES, 3DES, 802.1x RADIUS, DES, HTTPS, SSH, SSL/TLS

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