Description
Dell SonicWALL NSA Wireless-N high-performance, modular next-generation firewall offers branch offices and distributed enterprises in-depth frontline security, application and user control, network productivity and optional 802.11 dual-band wireless. The NSA 250M acts as the first line of network defense against viruses, Trojans, key-loggers and other application layer attacks, without compromising network performance. The NSA 250M series can be extended with a variety of modules to provide deployment flexibility and reduce acquisition and maintenance costs.
The NSA 250M series offers an extensive array of advanced networking and configuration flexibility features in an accessible, affordable platform that is easy to deploy and manage in a wide variety of environments.
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Distributed network security
The NSA 250M series provides anti-malware, intrusion prevention and web content filtering at branch offices without compromising performance at those locations. -
Application control and visualization
IT administrators can granularly view and control bandwidth-consuming and potentially dangerous application traffic over the network, even between widely distributed locations. -
WAN acceleration
Network productivity can increase because IT administrators can identify and throttle or block unauthorized, unproductive and non-work-related appliances and websites such as Facebook or YouTube and optimize WAN traffic when integrated with SonicWall WAN Acceleration Appliance (WXA) solutions. -
Gateway anti-malware and intrusion prevention
Gateway anti-virus, anti-spyware and intrusion prevention provide high-performance protection against millions of unique pieces of malware with near zero latency and no file size limitations. This provides a first layer of defense and stops malware before it can reach systems on your network. -
Virtual Private Networking (VPN)
High-performance Virtual Private Networks (VPNs) easily scale to thousands of endpoints and branch offices. And SonicWall Clean VPN technology protects the integrity of both your IPSec and SSL VPN traffic, securing your remote access tunnels and decontaminating the traffic running across it. -
Integrated modules support
The NSA 250M series can be extended with a variety of modules, such as T1/E1, DSL and SFP Modules, to provide deployment flexibility and additional failover capabilities. By consolidating equipment, the modular solution reduces acquisition and maintenance costs. -
High performance
SonicWall's patented Reassembly-Free Deep Packet Inspection engine combined with the NSA 250M dual-core security platform is capable of inspecting hundreds of thousands of connections simultaneously across all ports. With nearly zero latency and without file size limitations, the system provides 130 Mbps of Deep Packet Inspection across 5 GbE copper interfaces.
Specifications
Summary
- Product Description
- SonicWall NSa 250M Wireless-N - security appliance - Wi-Fi
- Device Type
- Security appliance
- Form Factor
- External - 1U
- RAM
- 512 MB
- Flash Memory
- 32 MB
- Ports Qty
- 5
- Data Link Protocol
- Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n
- Frequency Band
- 2.4 GHz, 5 GHz
- Performance
- Stateful throughput: 750 Mbps , Gateway anti-virus throughput: 140 Mbps , IPS throughput: 250 Mbps , Full Deep Packet Inspection (DPI) throughput: 130 Mbps , Firewall throughput (IMIX): 210 Mbps , VPN throughput (3DES/AES): 200 Mbps
- Capacity
- Connection / user qty: 110000 , DPI connections: 64000 , New sessions per second: 3000 , Authenticated users (internal database): 150 , Virtual interfaces (VLANs): 35 , VPN tunnels (site-to-site): 50
- VoIP Protocols
- SIP, H.323 v3, H.323 v4, H.323 v1, H.323 v2, H.323 v5
- Power
- AC 120/230 V (50/60 Hz)
- Dimensions (WxDxH)
- 26.7 cm x 18.1 cm x 3.8 cm
- Weight
- 1.43 kg
Detailed Specification
General
- Device Type
- Security appliance
- Height (Rack Units)
- 1U
- Width
- 26.7 cm
- Depth
- 18.1 cm
- Height
- 3.8 cm
- Weight
- 1.43 kg
Processor / Memory / Storage
- RAM
- 512 MB
- Flash Memory
- 32 MB
Networking
- Form Factor
- External
- Ports Qty
- 5
- Connectivity Technology
- Wireless, wired
- Data Transfer Rate
- 1 Gbps
- Data Link Protocol
- Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n
- Network / Transport Protocol
- TCP/IP, PPTP, UDP/IP, L2TP, ICMP/IP, IPSec, PPPoE, DHCP
- Routing Protocol
- OSPF, RIP-1, RIP-2, static IP routing, policy-based routing (PBR)
- Remote Management Protocol
- SNMP 2, HTTP, HTTPS, SSH, CLI
- Frequency Band
- 2.4 GHz, 5 GHz
- Performance
- Stateful throughput: 750 Mbps , Gateway anti-virus throughput: 140 Mbps , IPS throughput: 250 Mbps , Full Deep Packet Inspection (DPI) throughput: 130 Mbps , Firewall throughput (IMIX): 210 Mbps , VPN throughput (3DES/AES): 200 Mbps
- Capacity
- Connection / user qty: 110000 , DPI connections: 64000 , New sessions per second: 3000 , Authenticated users (internal database): 150 , Virtual interfaces (VLANs): 35 , VPN tunnels (site-to-site): 50
- Features
- Firewall protection, DHCP support, VPN support, load balancing, Syslog support, DoS attack prevention, content filtering, dynamic DNS server, IPv6 support, antivirus analysis, High Availability, Intrusion Prevention System (IPS), deep inspection, Stateful Failover, DDos attack prevention, Stateful switchover (SSO), MIMO technology, anti-spam protection, Quality of Service (QoS), Dead Peer Detection (DPD), IPSec NAT-Traversal (NAT-T), DHCP server
- Encryption Algorithm
- DES, Triple DES, MD5, IKE, SHA-1, PEAP, TTLS, TKIP, WPA, WPA2, WPA-PSK, PKI, 128-bit AES, 192-bit AES, 256-bit AES, WPA2-PSK
- Authentication Method
- Secure Shell (SSH), RADIUS, X.509 certificates, LDAP, internal user database, Active Directory, Extensible Authentication Protocol (EAP), XAUTH authentication
- Compliant Standards
- IEEE 802.3, IEEE 802.1Q, IEEE 802.1p, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.1x, X.509, IEEE 802.11i, IEEE 802.11n
IP Telephony
- VoIP Protocols
- SIP, H.323 v3, H.323 v4, H.323 v1, H.323 v2, H.323 v5
- IP Telephony Features
- VoIP gatekeeper support, VoIP outbound bandwidth management
Aerial
- Antenna
- External detachable
- Antenna Qty
- 3
Communications
- Supported Flash Memory Cards
- CompactFlash Card
Expansion / Connectivity
- Expansion Slots
- 1 (total) / 1 (free) x expansion slot
- Interfaces
- 5 x 1000Base-T - RJ-45 , 1 x management , 2 x USB - Type A
Miscellaneous
- MTBF
- 14 years
- Compliant Standards
- FCC Class A certified, UL, TUV GS, VCCI, C-Tick, cUL, NOM, CB, MIC, RoHS, FIPS 140-2, WEEE, EAL 4+
Power
- Power Device
- Internal power supply
- Voltage Required
- AC 120/230 V (50/60 Hz)
- Power Consumption Operational
- 16 Watt
- Power Provided
- 36 Watt
Software / System Requirements
- OS Provided
- SonicOS
Environmental Parameters
- Min Operating Temperature
- 0 °C
- Max Operating Temperature
- 40 °C
- Humidity Range Operating
- 5 - 95% (non-condensing)
Bundle deals
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C2G 5m USB 2.0 A/B Cable - Black | In Stock | £5.09 |
