Juniper Networks NS-500ES-GB2-DC NetScreen 500ES VPN/Firewall

The NetScreen 500ES is a purpose-built, security system designed to provide a flexible, high performance solution for medium and large enterprise central sites and service providers. The NetScreen 500ES security system integrates firewall, DoS, VPN and traffic management functionality in a low-profile, modular chassis. It provides high levels of total throughput for firewall and VPN plus support for virtual systems and security zones. Combined with a flexible and resilient hardware architecture incorporating modular physical interfaces, redundant power supplies, fans and high availability interfaces, the NetScreen 500ES exceeds most enterprises' typical traffic conditions. It is well suited to match the peak load and strong deterrence requirements of the most demanding environments.

Supports ScreenOS version 5.2, Rack mountable: 23" Optional, MTBF: 6.5 years, Interfaces: 8 10/100 or mini-GBIC (SX or LX), Self Signed Certificates, Deep inspection attack pattern obfuscation, Layer 2 mode (transparent mode), Layer 3 mode (route and/or NAT mode), Policy-based NAT, Virtual IP: 4, Mapped IP: 4096, VoIP: NAT for H.323/SIP, Supports MS-RPC

Routing: OSPF/BGP dynamic routing: Up to 8 instances each, RIPv1/v2 dynamic routing: Up to 256 instances, Static routes: 8192, Source-based routing, Equal cost multi-path routing
High Availability (HA): Active/Active, Active/Passive, Redundant Interfaces, Configuration synchronization, Session synchronization for firewall and VPN, Device failure detection, Link failure detection, Authentication for new HA members, Encryption of HA traffic, LDAP and RADIUS server failover

IP Address Assignment: Static, DHCP Relay

Certificate Authorities Supported: Verisign, Entrust, Microsoft, RSA Keon, iPlanet (Netscape), Baltimore, DOD PKI

External Flash: PCMCIA (PC Card) Supports 96, 128, 440, and 512 MB, Event logs and alarms, System config script, NetScreen ScreenOS software

Manufacturer: Juniper Networks, Inc
Manufacturer Part Number: NS-500ES-GB2-DC
Brand Name: Juniper
Product Line: NetScreen
Product Model: 500ES
Product Name: NetScreen 500ES VPN/Firewall
Product Type: Network Security/Firewall Appliance
Virtualization: 250000 x Concurrent Session, 18000 x Concurrent Session, 20000 x Policies, 5000 x Site-to-Site VPN Tunnel, 10000 x Remote User Access VPN Gateway, 1024 x Tunnel Interface, 8 x Security Zone, 100 x Authenticated User
Firewall Protection: Network Attack Detection
Firewall Protection: Denial of Service (DoS)
Firewall Protection: Distributed Denial of Service (DDoS)
Firewall Protection: TCP Reassembly for Fragmented Packet Protection
Firewall Protection: Malformed Packet Attack
Firewall Protection: Deep Inspection Firewall
Firewall Protection: Protocol Anomaly Detection
Firewall Protection: Stateful Protocol Signature
Firewall Protection: Content Inspection
Firewall Protection: URL Filtering
Firewall Protection: Web Filtering
Firewall Protection: Integrated Web Filtering
Firewall Protection: Brute Force Attack Mitigation
Firewall Protection: SYN/FIN
Firewall Protection: IP Spoofing
Firewall Protection: Replay Attack Prevention
Firewall Protection: VPN Authentication
Encryption Standard: DES
Encryption Standard: 3DES (168-bit)
Encryption Standard: AES
Features: PAT
Total Number of Ports: 8
Ethernet Technology: Ethernet
Network Standard: 10/100Base-TX
Number of Total Expansion Slots: 3
Expansion Slot Type: GBIC
Number of GBIC Slots: 2
Memory Card Supported: PC Card
Form Factor: Rack-mountable
Height: 3.5"
Width: 17.5"
Depth: 17.0"
Weight (Approximate): 27.00 lb

This Juniper Networks NS-500ES-GB2-DC NetScreen 500ES VPN/Firewall is in refurbished condition and is fully guaranteed by our 90-day warranty. Please feel free to contact us regarding our inventory of refurbished Juniper Networks networking equipment, or if you have any additional questions regarding this NS-500ES-GB2-DC NetScreen 500ES VPN/Firewall.