Thiết bị tường lửa Firewall juniper SRX550-645AP-M tích hợp giao diện bảo mật, định tuyển, chuyển mạch, các cổng WAN ở thế hệ tiếp theo với khả năng giảm thiếu mối đe dọa tiên tiến. tạo các kết nối an toàn trên hệ thống mạng các doanh nghiệp.
Thông số kỹ thuật Juniper FireWall SRX550-645AP-M:
| Model: | SRX550 |
|---|---|
| Maximum Layer 3 Performance and Capacity | |
| Junos OS version tested | Junos OS 12.1 |
| Firewall performance (large packets) | 5.5 Gbps |
| Firewall performance (IMIX) | 1.7 Gbps |
| Firewall + routing PPS (64 Byte) | 700 Kpps |
| Firewall performance5(HTTP) | 1.5 Gbps |
| IPsec VPN throughput (large packets) | 1.0 Gbps |
| IPsec VPN Tunnels | 2,000 |
| AppSecure firewall throughput5 | 1.5 Gbps |
| IPS (intrusion prevention system) | 800 Mbps |
| Antivirus | 300 Mbps (Sophos AV) |
| Connections per second | 27,000 |
| Maximum concurrent sessions DRAM options |
375 K2 2 GB DRAM |
| Maximum security policies | 7,256 |
| Maximum users supported | Unrestricted |
| Network Connectivity | |
| Fixed I/O | 6 x 10/100/ 1000 BASE-T + 4 SFP |
| I/O slots | 2 x SRX Series Mini-PIM, 8 x GPIM or multiple GPIM and XPIM combinations |
| Services and Routing Engine slots | No |
| ExpressCard slot (3G WAN) | No |
| WAN/LAN interface options | See ordering information |
| Optional maximum number of PoE ports | Up to 40 ports of 802.3af/at with maximum 247 W |
| USB | 2 |
| Flash/Memory | SRX550 |
| Memory min and max(DRAM) | 2 GB |
| Memory slots | 2 DIMM |
| Flash memory | 2 GB CF internal |
| USB port for external storage | Yes |
| Dimensions | SRX550 |
| Dimensions (W x H x D) | 17.5 x 3.5 x 18.2 in (44.4 x 8.8 x 46.2 cm) |
| Weight (device and power supply) | 21.96 lb (9.96kg) No interface modules 1 power supply |
| Rack mountable | |
| Power | SRX550 |
| Power supply (AC) | 100–240 VAC, single 645 W or dual 645 W |
| Maximum PoE power | 247 W redundant, or 494 W nonredundant |
| Average power consumption | 122 W |
| Input frequency | 50-60 Hz |
| Maximum current consumption | 5.3 A @ 100 VAC with single PSU with PoE, 8.3 A @ 100 VAC with dual PSU with PoE |
| Maximum inrush current | 45 A for ½ cycle |
| Average heat dissipation | 319 BTU/hr |
| Maximum heat dissipation | 699 BTU/hr |
| Redundant power supply (hot swappable) | Yes (up to maximum capacity of single PSU) |
| Acoustic noise level (Per ISO 7779 Standard) |
51.8 dB |
| Environment | SRX550 |
| Operational temperature | 32° to 104° F (0° to 40° C) |
| Nonoperational temperature | 4° to 158° F, (-20° to 70° C) |
| Humidity | 5% to 95% noncondensing |
| Mean time between failures (Telcordia model) |
9.6 years with redundant power |
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