The EX8208 Ethernet switch is a flexible, powerful, scalable, high-availability, high-density modular platform that provides exceptional performance, scalability and high availability to meet the needs of high-density data centers, campus aggregation and core switching environments. The EX8208 system total capacity is up to 6.2 Tbps, which can be used as a complete end-to-end solution to support both current and future high-performance networks.
This manual introduces the EX8208 modular Ethernet switch, a high‑density, scalable platform designed for data‑center, campus aggregation, and core networking. It describes the chassis dimensions, slot configuration, power options, and the Junos operating system that powers the device.
The document also covers hardware specifications, L2/L3 feature sets, redundancy options, environmental requirements, and management interfaces such as the LCD panel, CLI, J‑Web, and SNMP. Detailed part numbers and ordering information are provided for optional line cards and accessories. This manual is written in Chinese.
| 背板容量 | 6.2 Tbps |
|---|---|
| 系统总容量 | 6.2 Tbps |
| 机箱高度 | 14 RU |
| 机箱深度 | 21 英寸 |
| 电源功率（单个） | 2000 W |
| 最大千兆端口数 | 1152 |
The EX8208 runs Junos, Juniper Networks' carrier‑grade operating system.
When fully populated, the chassis can support up to 64 ten‑gigabit Ethernet ports.
The switch provides up to six power‑supply slots with N+1 or N+N redundancy configurations.
The chassis is 14 rack units (RU) high.