F5-VPR-LTM-B4450N

F5-VPR-LTM-B4450N

品牌: F5
价格: ¥

F5-VPR-LTM-B4450N不仅仅是一个传统的负载均衡器,它是确保企业应用高可用与业务连续性的核心大脑。通过对进入数据中心的流量进行实时、智能的调度,LTM 能够有效缓解单台服务器在高并发下的压力,彻底消除单点故障风险。利用其精密的健康检查机制,系统能实时感知服务器的运行状态,确保每一条用户请求都能被分发至性能最优、响应最快的节点。

  • Description

F5 BIG-IP LTM(Local Traffic Manager)是 F5 应用交付控制器(ADC)平台中的核心模块,也是企业数据中心实现高性能负载均衡和应用流量管理的重要解决方案。通过智能流量调度与实时健康检查机制,F5 LTM 可以自动将用户请求分配到性能最佳的服务器节点,从而避免单点故障并提升系统整体可用性。与传统负载均衡设备相比,BIG-IP LTM 不仅能够在网络层进行流量分发,还能够在应用层对数据流进行分析、优化和管理。无论是在高并发访问的互联网应用环境,还是在企业内部关键业务系统中,F5 LTM 都能够通过灵活的策略控制和智能流量管理,提高应用性能、减少服务器压力,并确保业务系统稳定运行。  

F5 BIG-IP LTM 采用先进的 Full Proxy(全代理)架构,在客户端与服务器之间建立独立连接,从而实现对应用流量的深度控制与精细化管理。该架构支持 SSL 卸载、HTTP 压缩、连接复用等多种应用优化技术,可以显著降低后端服务器的计算负载,并提升用户访问速度。同时,BIG-IP 平台还具备强大的安全能力,通过高性能 SSL/TLS 加密处理、流量监测以及应用层安全策略,为企业关键业务提供全面保护。结合 F5 TMOS 操作系统和企业级硬件架构,F5 LTM 可以在数据中心、虚拟化环境以及云平台中统一部署,实现灵活、高效的应用交付管理。凭借高性能处理能力和稳定可靠的运行表现,F5 BIG-IP LTM 已成为众多企业构建现代应用网络架构的重要选择。  

1、F5 VIPRION 2150、VIPRION 2250 和 VIPRION 4450 规格参数    

项目VIPRION 2150 BladeVIPRION 2250 BladeVIPRION 4450 Blade
智能流量处理能力1M L7 请求/秒
400K L4 连接/秒
24M 最大 L4 并发连接
40 Gbps(L4)/ 18 Gbps(L7)
400 Mbps 默认压缩
10 Gbps 最大压缩
默认 SSL TPS:4,000
最大 SSL TPS:10,000
批量加密:9 Gbps
2M L7 请求/秒
1M L4 连接/秒
48M 最大 L4 并发连接
155 Gbps(L4)/ 80 Gbps(L7)
1 Gbps 默认压缩
40 Gbps 最大压缩
默认 SSL TPS:10,000
最大 SSL TPS:44,000
批量加密:36 Gbps
5M L7 请求/秒
2.9M L4 连接/秒
180M 最大 L4 并发连接
140 Gbps L4/L7 吞吐
4.8 Gbps 默认压缩
80 Gbps 最大硬件压缩
默认 RSA SSL TPS:24,000
最大 RSA SSL TPS:160,000
默认 ECDSA TPS:24,000
最大 ECDSA TPS:80,000
批量加密:80 Gbps
硬件 DDoS 防护40M SYN cookies/秒60M SYN cookies/秒支持 100+ 攻击向量
115M SYN cookies/秒
软件架构64 位 TMOS64 位 TMOS64 位 TMOS
虚拟化(最大 vCMP 实例)2200机箱:16(8 / 刀片)
2400机箱:32(8 / 刀片)
2200机箱:40(20 / 刀片)
2400机箱:80(20 / 刀片)
4480机箱:48(12 / 刀片)
4800机箱:96(12 / 刀片)
处理器(CPU)Intel 4 核(8线程)Intel 10 核(20线程)2×12 核 Intel(48线程)
内存32 GB64 GB256 GB
存储400 GB SSD800 GB SSD1.2 TB SSD
网络接口1×管理口
8×10G SFP+
1×管理口
4×40G 或 16×10G
1×管理口
6×40G QSFP+
2×100G QSFP28
重量4.3 kg4.5 kg8.71 kg

2、F5 BIG-IP LTM 与 VIPRION LTM 订购信息    

型号 SKU产品描述
F5-BIG-LTM-I2600BIG-IP Appliance: Local Traffic Manager i2600 (16G, Base SSL & Compression)
F5-BIG-LTM-I2800BIG-IP Appliance: Local Traffic Manager i2800 (16G, Max SSL & Compression)
F5-BIG-LTM-I4600BIG-IP Appliance: Local Traffic Manager i4600 (32G, Base SSL & Compression)
F5-BIG-LTM-I4800BIG-IP Appliance: Local Traffic Manager i4800 (32G, Max SSL & Compression)
F5-BIG-LTM-I5600BIG-IP Appliance: Local Traffic Manager i5600 (48G, SSD, Base SSL & Compression)
F5-BIG-LTM-I5800BIG-IP Appliance: Local Traffic Manager i5800 (48G, SSD, vCMP, Max SSL & Compression)
F5-BIG-LTM-I5820-DFBIG-IP Appliance: Local Traffic Manager i5820 FIPS (48G, Dual SSD, vCMP, Max SSL & Compression)
F5-BIG-LTM-I7600BIG-IP Appliance: Local Traffic Manager i7600 (96G, SSD, Base SSL & Compression, Dual AC)
F5-BIG-LTM-I7600-DBIG-IP Appliance: Local Traffic Manager i7600 (96G, Dual SSD, Base SSL & Compression, Dual AC)
F5-BIG-LTM-I7800BIG-IP Appliance: Local Traffic Manager i7800 (96G, SSD, vCMP, Max SSL & Compression, Dual AC)
F5-BIG-LTM-I7800-DBIG-IP Appliance: Local Traffic Manager i7800 (96G, Dual SSD, vCMP, Max SSL & Compression, Dual AC)
F5-BIG-LTM-I7820-DFBIG-IP Appliance: Local Traffic Manager i7820 FIPS (96G, Dual SSD, vCMP, Max SSL & Compression, Dual AC)
F5-BIG-LTM-I10600BIG-IP Appliance: Local Traffic Manager i10600 (128G, SSD, Base SSL & Compression, Dual AC)
F5-BIG-LTM-I10600-DBIG-IP Appliance: Local Traffic Manager i10600 (128G, Dual SSD, Base SSL & Compression, Dual AC)
F5-BIG-LTM-I10800BIG-IP Appliance: Local Traffic Manager i10800 (128G, SSD, vCMP, Max SSL & Compression, Dual AC)
F5-BIG-LTM-I10800-DBIG-IP Appliance: Local Traffic Manager i10800 (128G, Dual SSD, vCMP, Max SSL & Compression, Dual AC)
F5-BIG-LTM-I11400-DSBIG-IP Appliance: Local Traffic Manager i11400 Turbo SSL (256G, Dual SSD, vCMP, Base SSL & Compression, Dual AC)
F5-BIG-LTM-I11600BIG-IP Appliance: Local Traffic Manager i11600 (256G, Base SSL & Compression, Dual AC)
F5-BIG-LTM-I11600-DSBIG-IP Appliance: Local Traffic Manager i11600 Turbo SSL (256G, Dual SSD, vCMP, Base SSL & Compression, Dual AC)
F5-BIG-LTM-I11800BIG-IP Appliance: Local Traffic Manager i11800 (256G, vCMP, Max SSL & Compression, Dual AC)
F5-BIG-LTM-I11800-DSBIG-IP Appliance: Local Traffic Manager i11800 Turbo SSL (256G, Dual SSD, vCMP, Max SSL & Compression, Dual AC)
F5-BIG-LTM-I15600BIG-IP Appliance: Local Traffic Manager i15600 (512G, SSD, Base SSL & Compression, Dual AC)
F5-BIG-LTM-I15800BIG-IP Appliance: Local Traffic Manager i15800 (512G, SSD, vCMP, Max SSL & Compression, Dual AC)
F5-BIG-LTM-I15820-DFBIG-IP Appliance: Local Traffic Manager i15820 FIPS (512G, Dual SSD, vCMP, Max SSL & Compression, Dual AC)
F5-VPR-LTM-B2150VIPRION Blade: Local Traffic Manager B2150 Blade
F5-VPR-LTM-B2250VIPRION Blade: Local Traffic Manager B2250 Blade
F5-VPR-LTM-B4450NVIPRION Blade: Local Traffic Manager B4450 NEBS
F5-VPR-LTM-C2200-ACVIPRION 2200 Local Traffic Manager Chassis (2 x Slots, 2 x AC Power Supplies)
F5-VPR-LTM-C2200-DCVIPRION Chassis: Local Traffic Manager C2200 2-Slot Chassis DC Power
F5-VPR-LTM-C2400-ACVIPRION Chassis: Local Traffic Manager C2400 4-Slot Chassis AC Power
F5-VPR-LTM-C4480-ACVIPRION Chassis: Local Traffic Manager C4480 4-Slot Chassis AC Power
F5-VPR-LTM-C4480-DCNVIPRION Chassis: Local Traffic Manager C4480 4-Slot Chassis DC Power NEBS
F5-VPR-LTM-C4800-ACVIPRION Chassis: Local Traffic Manager C4800 8-Slot Chassis AC Power
F5-VPR-LTM-C4800-DCNVIPRION Chassis: Local Traffic Manager C4800 8-Slot Chassis DC Power NEBS