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Router Cisco CISCO881-K9

Router Cisco CISCO881-K9

Giá bán (chưa VAT): 7.396.000 ₫

Mua hàng

Thương hiệu: Cisco

Bảo hành: 12 tháng

Vận chuyển: Miễn phí nội thành (15km từ Đăng Di)

Thông tin nổi bật

Cisco 881 Ethernet Sec Router

Product Overview

Cisco 880 Series Integrated Services Routers are fixed-configuration routers that provide collaborative business solutions for secure voice and data communication to small businesses and enterprise teleworkers. They offer concurrent broadband services over third-generation (3G), Metro Ethernet, and multiple DSL technologies to provide business continuity. Wireless 802.11n and 3G offer LAN and WAN mobility. The routers provide the performance required for concurrent services, including firewall, intrusion prevention, content filtering, and encryption for VPNs; optional 802.11g/n for mobility; and quality-of-service (QoS) features for optimizing voice and video applications. In addition, the web-based Cisco Configuration Professional configuration tool simplifies setup and deployment. Centralized management capabilities give network managers visibility and control of the network configurations at the remote site.

Cisco 880 Series Integrated Services Routers offer:

● High performance for broadband access in small offices and small branch-office and teleworker sites

● Collaborative services with secure analog, digital voice, and data communication

● Business continuity and WAN diversity with redundant WAN links: Fast Ethernet, Multimode G.SHDSL (Ethernet in the First Mile [EFM] and ATM), Multimode DSL (very-high-data-rate DSL 2 [VDSL2] and asymmetric DSL 2 and 2+ [ADSL2 and ADSL2+, respectively]), 3G, and ISDN

● Voice-enabling features:

- Cisco Unified Communications Manager Express (5 user), which offers innovative key system and small private-branch-exchange (PBX) capabilities for small and medium-sized business customers

- Survivable Remote Site Telephony (SRST) voice continuity for enterprise small branch-office and teleworker sites

- Cisco Unified Border Element (Cisco UBE) IP-IP voice gateway functions for connecting to Session Initiation Protocol (SIP) trunking services as a replacement for Primary Rate Interface (PRI) or foreign-exchange-office (FXO) voice connectivity to the service provider. Note: Cisco Unified Border Element support for the Cisco 880 Series has feature limitations as compared to the Cisco Integrated Services Routers Generation 2 (ISR G2) Routers. Go to http://www.cisco.com/go/cube for the full set of Cisco Unified Border Element features. Cisco Unified Border Element limitations on Cisco 880 Routers are listed later in this document.

● Enhanced security, including:

- Firewall with advance application and control for email, Instant Messaging (IM), and HTTP traffic

- Site-to-site remote-access and dynamic VPN services: IP Security (IPsec) VPNs (Triple Data Encryption Standard [3DES] or Advanced Encryption Standard [AES]), Dynamic Multipoint VPN (DMVPN), Group Encrypted Transport VPN with onboard acceleration, and Secure Sockets Layer (SSL) VPN

- Intrusion prevention system (IPS): An inline, deep-packet inspection feature that effectively mitigates a wide range of network attacks

- Content filtering: A subscription-based integrated security solution that offers category-based reputation rating; keyword blocking; and protection against adware, malware, spyware, and Uniform Resource Locator (URL) blocking

● Four-port 10/100 Fast Ethernet managed switch with VLAN support; two ports support Power over Ethernet (PoE) for powering IP phones or external access points

● Secure 802.11g/n access-point option based on draft 802.11n standard with support for autonomous or Cisco Unified WLAN architectures

● Newer Cisco 880 Series (part numbers C881-K9, C886VA-K9, C886VAJ-K9, C887VA-K9, C887VAM-K9 and C888-K9), whichare fanless, providing a quiet, comfortable working environment in small offices

● CON/AUX port for console or external modem

● One USB 1.1 port for security eToken credentials, booting from USB, and loading configuration

● Easy setup, deployment, and remote-management capabilities through web-based tools and Cisco IOS^® Software

Figure 1 shows a Cisco 881 Integrated Services Router.

Figure 1. Cisco 881 Integrated Services Router with Integrated 802.11n Access Point

Series	Cisco 880 Series
Part Number	CISCO881-K9
Feature	Description
Default and maximum flash memory	● 128 MB on Cisco 880 Series data, embedded 3G wireless WAN (WWAN), and Cisco Unified Border Element models ● 256 MB on Cisco 880 Series Voice and SRST models ● 256 MB on newer C881-K9, C886VA-K9, C886VAJ-K9, C887VA-K9, C887VAM-K9 and C888-K9 models
WAN	● Fast Ethernet ● Multimode VDSL2 and ADSl2/2+ over ISDN with ISDN backup ● Multimode VDSL2 and ADSl2/2+ over basic telephone service ● ADSL2/2+ over ISDN with ISDN backup ● ADSL2/2+ over basic telephone service with ISDN backup ● VDSL2 over basic telephone service with ISDN backup ● Multimode G.SHDSL (2- and 4-wire support) with ISDN backup ● Fast Ethernet and 3G WAN for Code Division Multiple Access (CDMA) and high-speed downlink packet access (HSDPA)
LAN switch	Managed 4-port 10/100BASE-T with autosensing Media Device In/Media Device Cross-Over (MDI/MDX) forauto crossover
Standard 802.11g/n access point based on IEEE 802.11n draft 2.0 standard	Optional on all models
Console or auxiliary port	RJ-45
One USB 1.1 port for advanced security features such as security tokens or USB flash memory	● One USB 1.1 port on Cisco 880 Series Routers ● USB devices supported: ◦ USB eTokens ◦ USB flash memory
ISDN BRI S/T	Available on: ● Cisco 886, 886VA, 887, 887V, 888, and 888EA for out-of-band management and dial backup or primary
3G express card modem	Available on: ● Cisco 881G, 886G, 887G, 887VG, and 888G for out-of-band management and backup or primary ● Cisco 888G for out-of-band management and backup or primary Note: Cisco 887VG currently ships with HSPA modem only.
External power supply	Universal 100 to 240 VAC input; 60W, 12 VDC output
Physical dimensions andweight	Product dimensions, nonwireless models (H x W x D): ● 1.9 x 12.8 x 9.8 in. (48 x 325 x 249 mm) (includes rubber feet) ● 1.75 x 12.8 x 9.8 in. (44 x 325 x 249 mm)(without rubber feet) Product dimensions, wireless models (H x W x D): ● 1.9 x 12.8 x 10.4 in. (48 x 325 x 264 mm) (includes rubber feet) ● 1.75 x 12.8 x 10.4 in. (44 x 325 x 264 mm) (without rubber feet; excludes antennas) ● Weight: 5.5 lb (2.5 kg) maximum
Power	Product power specifications: ● AC input voltage: 100 to 240 VAC ● Frequency: 50 to 60 Hz ● Maximum output power: 60W ● Output voltages: 12 VDC Optional internal PoEwith external adapter: ● Maximum output power: 80W ● External output voltage: 48 VDC
Approvals and compliance	Emissions: ● 47 CFR Part 15: 2006 ● CISPR22: 2005 ● EN300386: V1.3.3: 2005 ● EN55022: 2006 ● EN61000-3-2: 2000 [Inc amd 1 and 2] ● EN61000-3-3: 1995 [+ amd 1: 2001] ● ICES-003 Issue 4: 2004 ● KN 22: 2005 ● VCCI: V-3/2006.04 Immunity: ● CISPR24: 1997 [+ amd 1 and 2] ● EN300386: V1.3.3: 2005 ● EN50082-1: 1992 ● EN50082-1: 1997 ● EN55024: 1998 [+ amd 1 and 2] ● EN61000-6-1: 2001 The following are supported on teleworker models: ● AS/NRZ 3548: 1992 Class B ● CFR 47 Part 15 Class B ● EN60555-2 Class B ● EN55022 Class B ● ICES-003, Issue 2, Class B, April 1997S
Environmental operatingrange	● Nonoperating temperature: -4 to 149°F (-20 to 65°C) ● Nonoperating humidity: 5 to 95% relative humidity (noncondensing) ● Nonoperating altitude: 0 to 15,000 ft (0 to 4570m) ● Operating temperature ◦ At sea level: 32 to 104°F (0 to 40°C) ◦ Up 10,000 ft: 32 to 77°F (0 to 25°C) ◦ Derating 2.7°F/10,000 ft (1.5°C/1,000 ft) ● Operating humidity: 10 to 85% relative humidity (noncondensing) ● Operating altitude: 0 to 10,000 ft (0 to 3000m)

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Router Cisco CISCO881-K9

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