Router Cisco WRVS4400N, 4 Puertos Gigabit, C/Seg-VPN

The Cisco^® WRVS4400N Wireless-N Gigabit Security Router combines wired and wireless network access with switching capabilities in a single, affordable device to help enable employees of small businesses like yours safely connect to the resources they need to be productive (Figure 1). Strong security features include a proven firewall with intrusion prevention, virtual private network (VPN) capabilities, and an optional service that helps block malicious websites and control web access to protect your business. An integrated 4-port Gigabit Ethernet switch allows up to four devices to share high speed-connectivity in the office.

eatures and Benefits

• High-speed connectivity: Gigabit Ethernet connections on both WAN and LAN ports help you take full advantage of your broadband connections, enabling your employees to send and receive large files quickly and easily.

• Integrated 802.11n wireless access point: A built-in access point enables your employees to connect to the network wirelessly. Support for draft 2.0 of the 802.11n industry standard, along with backward compatibility with 802.11b and g standards, increases wireless speed, throughput, and range, for more efficient wireless coverage of your small office.

• Proven Stateful Packet Inspection (SPI) firewall with Intrusion Prevention System (IPS): Unlike standard firewalls, which block incoming streams based only on the source or type of data, the intrusion prevention system scans deep, enabling it to detect and block most worms, Trojan horses, and denial-of-service attacks to help keep your business assets safe.

• VPN capabilities: IP Security (IPsec) VPN capabilities built into the WRVS4400N enable your remote employees, whether working from home or on the road, to connect to your office network using nearly any VPN client to access files and transfer data as securely as if they were in the office.

• Optional Cisco ProtectLink Web security service: This optional hosted service adds another layer of protection to your network by blocking malicious websites and controlling web access, without the drain on your office PCs caused by traditional security solutions.

• Flexible segmentation of users: Flexible, built-in support for up to 4 multiple service set identifiers (SSIDs) and up to four 802.1Q virtual LAN (VLAN) connections enables the creation separate virtual networks to allow secure guest access and improve traffic flow (Figure 2). The WRVS4400N can interoperate with other VLAN-capable switches, further enhancing flexibility.

 

Specifications

Routing
Static routing
Routing Information Protocol (RIPv1 and RIPv2)
Inter-VLAN routing

Layer 2
Port-based and 802.1Q tag-based VLANs
4 active VLANs (4094 range)
Service set identifier (SSID) broadcast enable/disable
Supports up to 4 multiple service set identifiers (SSIDs)
Supports SSID-to-VLAN mapping with wireless client isolation

Network
Dynamic Host Configuration Protocol (DHCP) Server, DHCP Client, DHCP Relay Agent
Domain Name System (DNS) Relay, Dynamic DNS (DynDNS, TZO)
Network Address Translation (NAT): Port Address Translation (PAT), Network Address Port Translation (NAPT), Session Initial Protocol (SIP) Application Layer Gateway (ALG) support, NAT traversal
Network edge software configurable on any IP address
Wireless domain services (WDS) allows wireless signals to be repeated by up to 2 compatible repeaters

IPv6
Dual-stack IPv4 and IPv6
6 to 4
Stateless address auto-configuration
DHCP v6
Intra Module Command Protocol ICMP v6

Security
Access Control
IP-based access control list (ACL)
MAC-based wireless access control
Firewall
SPI firewall
Content Filtering
Static URL blocking or keyword blocking (included)
Dynamic filtering through Cisco ProtectLink Web security service (optional)
Intrusion Prevention System (IPS)
IP sweep detection
Application anomaly detection (HTTP, FTP, Telnet, Remote Copy Protocol [RCP])
Peer-to-peer control
Instant messenger control
Layer 3/Layer4 protocol (IP, TCP, User Datagram Protocol [UDP], Internet Control Message Protocol [ICMP]) normalization
Layer 7 signature matching
Secure Management
HTTPS
Username/Password
802.1X
Port-based RADIUS authentication (Extensible Authentication Protocol multicast distributed switching [EAP-MDS], Protected Extensible Authentication Protocol [PEAP])
VPN
5 VPN tunnels for remote client access
5 IPsec gateway-to-gateway tunnels for branch office connectivity
Triple Data Encryption Standard (3DES) encryption
Message Digest Algorithm 5 (MD5)/Secure Hash Algorithm 1 (SHA1) authentication
IPsec NAT=T
VPN pass-through of Point-to-Point Tunneling Protocol (PPTP), Layer 2 Tunneling Protocol (L2TP), IPsec
Quality of Service
Service-based bandwidth management supports rate control and priority
Port-based prioritization on LAN port; application-based on WAN port
4 queues
Management
Simple Network Management Protocol (SNMP) version 1, 2c
Event logging: local, syslog, email alerts
Firmware upgradable through web browser
Flash, RAM diagnostics
Built-in web user interface for browser-based configuration
Performance
NAT throughput: 800 Mbps when IPS is disabled

WLAN hardware
IEEE 802.11n draft 2.0 standard-based access point with 802.11b/g compatibility
Radio and Modulation Type
802.11n/g: orthogonal frequency-division multiplexing (OFDM)
802.11b: direct sequence spread spectrum (DSSS)
MIMO operation
3 omnidirectional 2-dBi gain external antennas

Operating Channels
11 North America
13 most of Europe (ETSI and Japan)

Transmit Power
802.11b: 18 dBm +/- 1.5 dBm
802.11g: 17 dBm +/- 1.5 dBm
802.11n: 16.5 dBm +/- 1.5 dBm

Receiver Sensitivity
802.11n: 270 Mbps @ -65 dBm
802.11g: 54 Mbps @ -70 dBm
802.11b: 11 Mbps @ -85 dBm

WLAN security features
802.11i
Wi-Fi Protected Access (WPA) and Advanced Encryption Standard (AES) (WPA2)

SSIDs
4

Wireless VLANs   
4

WAN
Gigabit Ethernet (10/100/1000) WAN port

LAN
4-port, full-duplex 10/100/1000 Ethernet switch

Physical dimensions and weight
W x D x H = 7.8 in. x 5.16 in. x 7.8 in. (198 mm x 131 mm x 198 mm)
Weight: 1.21 lb (0.55 kg)

Power
12V 1A

Approvals and compliance
Draft IEEE 802.11n
IEEE 802.11b/g
IEEE 802.3/802.3u
IEEE 802.1X (security authentication)
IEEE 802.1Q (VLAN)
IEEE 802.11i ready (security WPA2)
IEEE 802.11e ready (wireless QoS)
RFC 791 (IPv4)
RFC 2460 (IPv6)
RFC 1058 (RIPv1)
RFC 1723 (RIPv2)

Certification
FCC Class B
CE
ICES-003
WPA2
Wi-Fi Draft n v2.0

Environmental operating range
Operating temperature: 0º to 40ºC (32º to 104º F)
Storage temperature: -20º to 70ºC (-4º to 158ºF)
Operating humidity: 10 to 85% relative humidity (noncondensing)
Storage humidity: 5 to 90% relative humidity (noncondensing)

Network adapter
Network adapter with Ethernet network cable installed per PC

Web-based configuration
Java/cookies/SSL-enabled web browser