USB Port Specifications for an EX Series Switch
The following Juniper Networks USB flash drives have been tested and are officially supported for the USB port on all EX Series switches:
- RE-USB-1G-S
- RE-USB-2G-S
- RE-USB-4G-S
 | Caution: Any USB memory product not listed as supported for EX Series switches has not been tested by Juniper Networks. The use of any unsupported USB memory product could expose your EX Series switch to unpredictable behavior. Juniper Networks Technical Assistance Center (JTAC) can provide only limited support for issues related to unsupported hardware. We strongly recommend that you use only supported USB flash drives. |
All USB flash drives used on EX Series switches must have the following features:
- USB 2.0 or later.
- Formatted with a FAT or MS-DOS file system.
- If the switch is running Junos OS Release 9.5 or earlier, the formatting method must use a master boot record. Windows formatting, by default, does not use a master boot record. See the documentation for your USB flash drive for information on how your USB flash drive is formatted.
Related Topics
- See Rear Panel of an EX2200 Switch for port location.
- See Rear Panel of an EX3200 Switch for port location.
- See Rear Panel of an EX4200 Switch for port location.
- See Front Panel of an EX4500 Switch for port location.
- See Switch Fabric and Routing Engine (SRE) Module in an EX8208 Switch for port location.
- See Routing Engine (RE) Module in an EX8216 Switch for port location.
- Booting an EX Series Switch Using a Software Package Stored on a USB Flash Drive
