NS-ISG-2000 Juniper Networks ISG 2000 Advanced security appliance

NS‑ISG‑2000 Specifications

Juniper Networks NetScreen‑ISG 2000 Advanced Security Appliance

Manufacturer: Juniper Networks (NetScreen)
Manufacturer Model: NS‑ISG‑2000
Product Line: Juniper NetScreen Integrated Security Gateway (ISG) Series
Product Series: ISG 2000
Product Type: Network Security Appliance / Firewall / VPN Gateway
Product Name: Juniper Networks NetScreen‑ISG 2000 Advanced Security Appliance

KEY FEATURES:
Security appliance supporting firewall protection, VPN, IPS, IDS, and deep packet inspection
URL filtering, NAT, PAT, DHCP support, VLAN support, and routing capabilities (RIP‑2, BGP, OSPF)
Intrusion Prevention System (IPS) and denial‑of‑service (DoS) protection
Remote management through SNMP, HTTP/HTTPS, and CLI
VoIP support with SIP, H.323, MGCP, and SCCP protocols
Supports multiple expansion slots for interface modules
Integrated ScreenOS operating system

PERFORMANCE:
Firewall throughput (large packets): ~2 Gbps (approx.)
3DES VPN throughput: ~1 Gbps (approx.)
Deep Inspection throughput: ~300 Mbps (approx.)
Concurrent sessions: ~512,000 (approx.)
New sessions per second: ~30,000 (approx.)
Maximum security policies: ~30,000 (approx.)

ENVIRONMENTAL & RELIABILITY:
Designed for continuous enterprise operation
Internal power supply with hot‑plug support
Operating temperature: ~32° to 122° F (~0° to 50° C)
Operating humidity range: ~10 %–90 % non‑condensing

PHYSICAL:
Form Factor: Rack‑mountable security appliance
Dimensions (approx.): Width ~17.5 in, Depth ~23 in, Height ~5.2 in
Weight: ~42–52 lb (19–23 kg) depending on configuration