Brand: Juniper | Category: Network Security
SKU: JUN-NS-ISG-1000-C | Part #: NS-ISG-1000-C | MPN: NS-ISG-1000-C
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The Juniper NetScreen ISG 1000 Integrated Security Gateway delivers 1 Gbps firewall throughput, 500 Mbps IPsec VPN throughput, and sustained capacity to inspect and enforce policy across enterprise traffic flows. Built on the NetScreen ISG Series platform and running ScreenOS, the NS-ISG-1000-C is a 2U rack-mount appliance engineered for mid-to-large organizations requiring stateful security inspection at scale. The gateway sustains up to 500,000 concurrent sessions with a new session creation rate of 30,000 sessions per second, while supporting as many as 10,000 security policies to accommodate complex environments. With 4 modular interface slots, administrators can select from 10/100/1000 copper, SFP fiber, and serial WAN interface modules to match topology requirements. A dedicated 10/100 Ethernet management port and RJ-45 console provide secure out-of-band access, while redundant AC power supplies ensure continuous operation in production deployments.
Network security architects and IT procurement teams adopt the Juniper ISG 1000 to consolidate VPN, firewall, and policy enforcement into a single platform. The appliance supports up to 10,000 IPsec VPN tunnels and up to 25 virtual systems (with vsys license), enabling service providers and enterprises to partition security services across business units or customer instances. Support for 3DES, AES-128, AES-256, and DES encryption algorithms, paired with MD5 and SHA-1 authentication, meets standards-based requirements across legacy and modern environments. Active/Active and Active/Passive high-availability modes allow redundant configurations to eliminate single points of failure, while the modular I/O architecture scales connection density without appliance replacement.
Omnixon Global stocks the Juniper NetScreen ISG 1000 (part number NS-ISG-1000-C) for immediate availability across the UAE and GCC region. Contact our team to request a quotation, discuss deployment sizing, or arrange a technical evaluation.
| Brand | Juniper |
| Category | Network Security |
| SKU | JUN-NS-ISG-1000-C |
| Part Number | NS-ISG-1000-C |
| Condition | New |
| Form Factor | 2U |
| Speed | Firewall: 2 Gbps; VPN: 1 Gbps |
| Manufacturer Part Number | NS-ISG-1000-C |
| Product Line | NetScreen ISG Series |
| Form Factor | 2U Rack-Mount |
| Operating System | ScreenOS |
| Firewall Throughput | 1 Gbps |
| IPsec VPN Throughput | 500 Mbps |
| Maximum Concurrent Sessions | 500,000 |
| New Sessions Per Second | 30,000 |
| Maximum Security Policies | 10,000 |
| Virtual Systems (vsys) | Up to 25 (with vsys license) |
| IPsec VPN Tunnels | Up to 10,000 |
| Expansion I/O Slots | 4 modular interface slots |
| Fixed Management Interface | 1 x 10/100 Ethernet management port, 1 x RJ-45 console |
| Encryption Support | 3DES, AES-128, AES-256, DES |
| Authentication | MD5, SHA-1 |
| High Availability | Active/Active and Active/Passive HA supported |
| Power Supply | Redundant AC power supplies |
| Rack Units | 2U |
| Supported Interface Modules | 10/100/1000 copper, SFP fiber, and serial WAN interface modules |
The Juniper NetScreen ISG 1000 Integrated Security Gateway is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.
Key specifications for the Juniper NetScreen ISG 1000 Integrated Security Gateway: form factor 2U Rackmount; 1 year support; new condition. Manufacturer part number NS-ISG-1000-C. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
The Juniper NetScreen ISG 1000 Integrated Security Gateway interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.