| Model |
CSF4215-TD-K9 |
| Hardware specifications |
| Maximum number of interface |
Up to 24 x 10 Gigabit Ethernet (SFP+) interfaces |
| Up to 8 x 25 Gigabit Ethernet (SFP28) interfaces with 2 network modules |
| Up to 8 x 40 Gigabit Ethernet (QSFP+) interfaces with 2 network modules |
| Up to 24 x 1 Gigabit Ethernet ports (SFP) with 2 network modules and fixed ports |
| Up to 8 x 100 Gigabit Ethernet (QSFP28) interfaces with 2 network modules |
| Up to 4 x 400 Gigabit Ethernet (QSFPDD) interfaces with 2 network modules |
| Fixed Ports |
8 x 1/10/25 Gigabit Ethernet ports (SFP28) |
| Integrated network management ports |
2 x 1/10/25 Gigabit Ethernet ports (SFP28) |
| Storage |
1.8 TB x 2 |
| Serial port |
1 x RJ-45 console |
| USB |
1 x USB 2.0 |
| Dimensions (H x W x D) |
4.39 x 42.9 x 81.28 cm |
| Form factor (rack units) |
1RU |
| Network modules |
8 port 1Gbps copper. FTW (faito wire) Network Module |
| Ports that are not configured as FTW can be used as regular 1 Gb copper ports |
| 8 x 1/10 Gigabit Ethernet SmalForm-Factor pluggable (SFP+) network modules |
| 8 x 1/10/25 Gigabit Ethernet SmalForm-Factor pluggable (SFP28) network modules |
| 4 x 40 Gigabit Ethernet Quad SFP+ network modules |
| 4 x 40/100/200 Gigabit Ethernet Quad SFP28 (QSFP28) network modules |
| 2 x 100G Gigabit Ethernet QSFP SFP28 network modules |
| 6-port 10Gbps SR Fiber FTW (faito wire) Network Module |
| 6-port 10Gbps LR Fiber FTW (faito wire) Network Module |
| 6-port 25Gbps LR Fiber FTW (faito wire) Network Module |
| 6-port 25Gbps SR Fiber FTW (faito wire) Network Module |
| Power Supplies |
| Configuration |
Dual: 1900W for 220 AC, 1200W for 110 AC |
| AC input voltage |
100 to 120 VAC (low line) or 200 to 240 VAC (high line) |
| AC maximum input current |
14A, @ 100VAC or @ 200VAC |
| AC maximum output power |
770W |
| AC frequency |
50/60 Hz (nominal) |
| AC efficiency |
> 90% (Platinum) |
| Redundancy |
1 + 1 |
| Fans |
3 Duals fan modules (FRU). Each module has two fans |
| Noise |
Sound Pressure: <=78 dBA (typical), <=84 dBA (maximum) |
| Rack mountable |
Yes, mount rails included (4-post EIA-310-D rack) |
| Weight |
43 lbs (19.5 kgs); 2 x power supplies; 2 x NMs, 3 x fan-modules; 33 lbs (15 kgs): no power supplies, no NMs, no fans |
| Temperature: operating |
32 to 102 ℉ (0 to 40℃), at sea level |
| Temperature: non-operating |
-40 to 149℉ (-40 to 65℃) |
| Humidity: operating |
5 to 95% non-condensing |
| Humidity:non-operating |
5 to 95% non-condensing |
| Altitude: operating |
10,000 ft (max) |
| Altitude: non-operating |
40,000 ft (max) |
| Performance specifications and feature highlights with the Cisco Secure FirewalThreat Defense (TD) image |
| Throughput: FW + AVC (1024B) |
65 Gbps |
| Throughput: FW + AVC + IPS (1024B) |
65 Gbps |
| Maximum concurrent sessions, with AVC |
15 Million |
| New connections Per Second with, AVC |
350K |
| TLS (Hardware Decryption) 1 |
20 Gbps |
| Throughput: NGIPS (1024B) |
65 Gbps |
| IPSec VPN Throughput (1024B TCP w/Fastpath) |
45 Gbps |
| Instances |
10 |
| Maximum VPN Peers |
20000 |
| Centralized Management |
Centralized configuration, logging, monitoring, and reporting are performed by the FirewalManagement Center or alternatively in the cloud with Cisco Defense Orchestrator |
| Application Visibility and Contro(AVC) |
Standard, Supporting more than 4000 applications, as welas gelocation, users, and websites |
| AVC: OpenAppID Support for custom, open source application detectors |
Standard |
| Cisco Security Intelligence |
Standard with IP, URL, and DNS Threat intelligence |
| Cisco Secure IPS |
Available: can passively detect endpoints and infrastructure for threat correlation an indicators of Compromise (IOC) intelligence |
| Cisco Malware Defense |
Available: enables detection, blocking, tracking, analysis, and containment of targeted and persistent malware, addressing the attack continuum both during and after attacks, integrated threat correlation with CISCO Secure Endpoint is also optionally available |
| Cisco Secure Malware Analytics |
Available |
| URFiltering: Number of Categories |
More than 80 |
| URFiltering: Number of URcategorized |
More than 280 million |
| Automated Threat Feed and IPS signature updates |
Yes: class-ending Collective Security Intelligence (CSI) from the Cisco Talos Group |
| Third-party and open-source ecosystem |
Open API for integrations with third-party products; Snort and OpenAppID community resources for new and specific threats |
| High Availability & Clustering |
Active/active (with clustering), Active/standby. |
| Cisco Secure Firewal 4200 Series allows clustering of up 16 chassis |
| Cisco Trust Anchor Technologies |
Secure Firewal 4200 Series platforms include Trust Anchor Technologies for supply chain and software image assurance. Please see the section below for additionadetails |
Hiệu năng bảo mật của Cisco Secure Firewall CSF4215-TD-K9 có bị suy giảm khi bật IPS và Application Visibility & Control (AVC) không?
Không. Cisco Secure Firewall CSF4215-TD-K9 vẫn duy trì thông lượng 65 Gbps khi bật đồng thời Application Visibility and Control (AVC) và Intrusion Prevention System (IPS). Điều này cho thấy thiết bị được tối ưu để xử lý các tác vụ bảo mật chuyên sâu mà không làm giảm hiệu năng Firewall, giúp doanh nghiệp có thể kích hoạt đầy đủ các tính năng bảo vệ mà vẫn đáp ứng lưu lượng mạng lớn.
Cisco Secure Firewall CSF4215-TD-K9 hỗ trợ những tính năng nào để đảm bảo tính sẵn sàng cao?
Thiết bị CSF4215-TD-K9 hỗ trợ Active/Standby, Active/Active Clustering và có thể cluster tối đa 16 chassis, kết hợp với nguồn dự phòng 1+1, quạt FRU thay nóng và quản lý tập trung qua Firewall Management Center (FMC) hoặc Cisco Defense Orchestrator, giúp hệ thống duy trì hoạt động liên tục ngay cả khi xảy ra sự cố phần cứng.
Điểm nổi bật của Cisco Secure Firewall CSF4215-TD-K9 so với các tường lửa chỉ có cổng mạng cố định là gì?
Ưu điểm lớn nhất là khả năng mở rộng linh hoạt. Ngoài 8 cổng SFP28 1/10/25G tích hợp, CSF4215-TD-K9 hỗ trợ nhiều loại Network Module như 1G, 10G, 25G, 40G, 100G và 400G Ethernet, cho phép doanh nghiệp nâng cấp hạ tầng mạng theo nhu cầu mà không cần thay thế toàn bộ thiết bị.