What is Layer 4 switching?

Hello all. I have a question about Layer 3-4 Switch (for example 3560) and Router (for example 2800). What difference between that device in 3-4 layer?

First, we use a Cisco CSS 11501 layer 4 switch. Unfortunately the model we have does NOT have the ability to perform SSL/HTTPS health checks.

A Layer 4 switch, also known as a transport layer switch or content switch, operates on the transport layer (Layer 4) of the OSI (Open Systems Interconnection) ...

Overview: Industrial Ethernet Switches · Cisco Catalyst IE3100 Rugged Series · Cisco Embedded Services 3300 Series Switches · Cisco Industrial Ethernet 4010 Series ... Cisco Catalyst 1300 Series · Cisco Business 350 Series · Cisco Industria

本檔案介紹使用路由對等的L4-L7服務圖的配置演練，其中消費者和提供商均位於以應用為中心的基礎設施(ACI)交換矩陣外部。 作者：思科高級服務工程師Zahid ...

Cisco APIC M4 and L4 (APIC-SERVER-M4 and APIC-SERVER-L4)—The server is orderable in two different versions, each with a different front panel/ ...

Cisco offers two types of network switches: fixed configuration and modular switches. With fixed configuration switches, you cannot swap or add another module.

L4–L7 Switches and SSL Products tracks SSL server peripheral cards and dedicated SSL appliances, and layer 4–7 switches/load balancers with and without SSL.

供應中 評分 4.5 (2) A high-performance APIC Cluster designed for large configurations exceeding 1200 edge ports, delivers unparalleled scalability and efficiency.