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Overview | Specifications | System Requirements
Optimal, Secure Connection for Your Network
NETGEAR’s SRXN3205 ProSafe® Wireless-N VPN Firewall offers two types of virtual private network (VPN) tunnels, Secure Sockets Layer (SSL) and IP security (IPsec), for optimal secure connection to your network. SSL VPN tunnels provide clientless remote access to your corporate data for individual access anywhere and anytime without a software client.
IPsec VPN tunnels deliver both secure site-to-site tunnels and legacy remote access support, connecting multiple offices together, as well as client-based remote access. Backed by a sophisticated firewall, the SRXN3205 is a high-performance, SNMP-manageable security solution that furnishes multidimensional security including denial-of-service (DoS) protection, stateful packet inspection (SPI), URL keyword filtering, logging, reporting, and real-time alerts. Four Gigabit LAN ports in conjunction with an integrated dual band Wireless-N Access Point keep your data moving at top speed.
Secure
The SRXN3205 Wireless-N VPN Firewall takes care of all your security needs, with support of up to 5 SSL VPN tunnels and 5 IPsec VPN tunnels simultaneously, hacker protection via SPI firewall, DoS attack protection, and multiple VPN pass-through. SYSLOG and email reporting enable thorough network monitoring.
The SSL VPN tunnels support industry-strength encryption algorithms and features such as automatic cache cleanup after session termination to ensure protection and privacy of your sensitive data. The SRXN3205 Wireless-N VPN Firewall provides optimal value and defense against network security threats.
Wireless Access
NETGEAR’s SRXN3205 Wireless-N VPN Firewall delivers the coverage and speed advantages of 802.11n wireless networks. Designed to deliver the superior wireless network that your clients want, the SRXN3205 makes it easy to move up to 802.11n. Operating in either 2.4 GHz or 5.0 GHz radio bands, the SRXN3205 provides the flexibility to transition from legacy networks.
Select the 2.4 GHz radio band to gain superior wireless connection while maintaining support for existing 802.11g and 802.11b networks. Wireless-N clients on this network will experience excellent throughput and range, while legacy clients will continue to function. For the full benefits of Wireless-N, select the 5.0 GHz radio band to create an overlay network that does not interfere with the on-hand 802.11g and 802.11b devices such as older laptops, print servers, hand-held inventory scanners, and IP cameras. Selected clients that are upgraded to this N network will achieve the full capabilities such as:
 Up to 10x the coverage and 15x the speed of 802.11g networks
 Operating in 5 GHz radio band to avoid interference with b or g network devices
 Wireless access security features including WPA, WPA2, and 802.1x with RADIUS support
Easy to Use
Auto Detect connects to your ISP quickly; the user-friendly Web-based ProSafe Control Center configuration screen and install assistant reduce setup time. With SSL VPN tunnels, users can quickly and securely access company data with just a Web browser. The IPsec VPN wizard automates IPsec VPN configuration and secure remote makes it simple to connect to multiple sites. Support for DHCP (client and server) as well as PPPoE allows for widespread deployment. The SRXN3205 is compatible with Windows®, UNIX®, Macintosh®, and Linux® OS.
"Simply put, those looking to combine wireless, a SPI firewall, SSL VPN and a multitude of other connectivity features need to look no further than the SRXN3205." Frank Ohlhorst, eWeek Channel Insider
"The unit works fine and the wireless range is excellent. I would recommend and install it at customer sites. The SSL-VPN feature gives it an edge over the competition and offers an easy upgrade to clients who want to move up from using a standard ADSL connection to wireless with firewall and MultiNAT."
Mike Fodden, Raven Systems, United Kingdom
"I found the wireless range to be excellent, and got increased range over my previous firewall. The internet performance is especially good for streaming video (iPlayer etc) performance was absolutely flawless, even with other clients connected. Several of my customers will be replacing their current router with this device."
Andy Miller, Miller Solutions, United Kingdom
Use a simple Web browser to build an SSL VPN tunnel - no separate client software needed!
SSL VPN tunnel built through a dissolvable browser-based client on the taskbar
Sample Network Topology
Wireless
 IEEE 802.11n draft 2.0 spec, 2.4 GHz and 5.0 GHz
 IEEE 802.11g, IEEE 802.11b, 2.4 GHz
 Wi-Fi Protected AccessTM (WPA, WPA2) with TKIP and AES
 Wired Equivalent Prviacy (WEP) 64 bit, 128-bit encryptions for IEEE 802.11b and 802.11g
 IEEE 802.1x RADIUS authentication with EAP TLS, TTLS, PEAP
 Three (3) reverse SMA antenna connectors
SPI Firewall
 Stateful packet inspection
- user support: unrestricted
- service (FTP, SMTP, HTTP, RPL, SNMP, DNS, ICMP, NNTP, POP3, SSH)
- Web UTL port / service blocking
- ActiveX, Java, Javascript
IPsec VPN Functionality
 5 dedicated IPsec VPN tunnels
 Manual and Internet Key Exchange Security Association (IKE SA) assignment
- preshared key signature
 Key life & IKE lifetimes time settings
 Diffie-Hellman groups 1 and 2
 Fully qualified domain name (FQDN support) for dynamic IP address VPN connections
IPsec Support
 DES (56 bit), 3DES(168 bit), AES (256 bit) encryption algorithm
 MD5 or SHA-1 hashing algorithm
 PKI features with x.509 v.3 certificate support
 Remote access VPN (client-to-site), site-to-site VPN
 IPsec NAT traversal (VPN pass-through)
SSL VPN Functionality
 5 dedicated SSL VPN tunnels
 SSL version support: SSLv3 and TLS1.0
 SSL encryption support: DES, 3DES, ARC4, AES (ECB, CBC, XCBC, CNTR) 128/256 bit
 SSL message integrity: MD5, SHA-1, MAC-MDS/SHA-1, HMAC-MD5/SHA-1
Routing Modes of Operation
 Many-to-one Multi-network Address Translation (NAT)
IP Address Assignment
 Static IP address assignment
 Internal DHCP server of LAN
Throughput
 Connections: 20,000 concurrent sessions
HW Specifications
 Dimensions: 252.7 x 179.5 x 35.1 mm (9.95 x 7.07 x 1.38 in)
 Weight: 1.34 kg (2.95 lb)
 Memory: 64 MB RAM, 16 MB flash
 Power supply: Output 12V/18W
Environmental Specifications
 Operating temperature: 0° - 40° C (32° - 104° F)
 Operating humidity: 90% maximum relative humidity
Physical Interfaces
 1 Gigabit Ethernet RJ45 WAN
 4 Gigabit Ethernet RJ45 LAN
Management Features
Administration Interface
 Web graphic user interface
 Secure Sockets Layer (SSL) remote management
 User name and password protected
 Secure remote management support authenticated through IP address (or IP address range) and password
 Configuration changes/upgrades through Web GUI
Logging
Functions
 VPN Wizard to simplify configuration of IPsec VPNs
 Auto Detect to automatically detect ISP address type (static, dynamic, PPPoE)
 MAC address cloning/spoofing
 Network Time Protocol NTP support
 Diagnostic tools (ping, DNS lookup, trace route, other)
 Auto-Uplink on switch ports
 L3 Quality of Service (QoS)
 LAN-to-WAN and WAN-to-LAN (ToS)
Package Contents
 Management UI: English, Japanese, Chinese, French and German
 2.4 GHz 802.11n draft specifications or 2.4 GHz 802.11b/g wireless adapter
 Microsoft Windows Vista®, XP, 2000, 98, Me, Apple OSX, UNIX, Linux
 Internet Explorer 6.0, Mozilla Firefox® 1.5
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