Mô tả tổng quan Thiết bị tường lửa Firewall Juniper SRX210:
Thiết bị tường lửa Firewall juniper SRX210 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.
Thiết bị tường lửa Firewall Juniper SRX210 thế hệ tường lửa tiếp theo kiểm soát người dùng với UTM (Unified Threat Management) giải pháp bảo mật toàn diện hoạt động trên 7 lớp mạng
Các tính năng phần cứng chính:
- Two 10/100/1000 Ethernet and 6 10/100 Ethernet LAN ports, 1 Mini-PIM slot, and 2 USB ports (support for 3G USB)
- Factory option of 4 dynamic Power over Ethernet (PoE) ports 802.3af
- Support for T1/E1, serial, ADSL/2/2+, VDSL, G.SHDSL, and Ethernet small form-factor pluggable transceiver (SFP)
- Content Security Accelerator hardware for faster performance of IPS and ExpressAV (with high memory version)
- Full UTM1; antivirus1, antispam1, enhanced Web filtering1, and content filtering
- Intrusion prevention system1, User role-based firewall, and AppSecure1
- 2 GB DRAM, 2 GB flash default
Thông số kỹ thuật Juniper FireWall SRX210:
Model: | SRX210 |
---|---|
Maximum Layer 3 Performance and Capacity | |
Junos OS version tested | Junos OS 11.2R3 |
Firewall performance (large packets) | 850 Mbps |
Firewall performance (IMIX) | 250 Mbps |
Firewall + routing PPS (64 Byte) | 95 Kpps |
Firewall performance5(HTTP) | 290 Mbps |
IPsec VPN throughput (large packets) | 85 Mbps |
IPsec VPN Tunnels | 256 |
AppSecure firewall throughput5 | 250 Mbps |
IPS (intrusion prevention system) | 85 Mbps |
Antivirus | 30 Mbps (ExpressAV) |
Connections per second | 2,200 |
Maximum concurrent sessions DRAM options |
16 K / 32 K1 512 MB3 / 1 GB DRAM |
Maximum security policies | 512 |
Maximum users supported | Unrestricted |
Network Connectivity | |
Fixed I/O | 2 x 10/100/ 1000 BASE-T + 6 x 10/100 |
I/O slots | 1 x SRX Series Mini-PIM |
Services and Routing Engine slots | No |
ExpressCard slot (3G WAN) | Yes |
WAN/LAN interface options | See ordering information |
Optional maximum number of PoE ports | Up to 4 ports of 802.3af with maximum 50 W |
USB | 2 |
Flash/Memory | SRX210 |
Memory min and max(DRAM) | 512 MB, 1 GB |
Memory slots | Fixed memory |
Flash memory | 1 GB |
USB port for external storage | Yes |
Dimensions | SRX210 |
Dimensions (W x H x D) | 11.02 x 1.73 x 7.12 in (28.0 x 4.4 x 18.1 cm) |
Weight (device and power supply) | 3.3 lb (1.5 kg) non-PoE / 4.4 lb (2 kg) PoE No interface modules |
Rack mountable | Yes, 1 RU |
Power | SRX210 |
Power supply (AC) | 100–240 VAC, 60 W Non-PoE/ 150 W PoE |
Maximum PoE power | 50 W |
Average power consumption | 27 W (LM), 28 W (HM), 84 W (PoE) |
Input frequency | 50-60 Hz |
Maximum current consumption | 0.41 A @ 100 VAC (LM), 0.44 A @ 100 VAC (HM), 1.13 A @ 100 VAC (PoE) |
Maximum inrush current | 80 A for LM/HM, 60 A for PoE |
Average heat dissipation | 92 BTU/hr (SRX210B), 95 BTU/hr (SRX210H), 116 BTU/hr (SRX210H-PoE) |
Maximum heat dissipation | 120 BTU/hr (SRX210B), 126 BTU/hr (SRX210H), 157 BTU/hr (SRX210H-PoE) |
Redundant power supply (hot swappable) | No |
Acoustic noise level (Per ISO 7779 Standard) |
29.1 dB |
Environment | SRX210 |
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) |
15.2 years (SRX210B) 14.3 years (SRX210H) 10.4 years (SRX210H-PoE) |