Redirected## [EX/QFX] How to install Junos from an external source such as an FTP server or a USB device - Juniper Networks
![SRX300 - known eUSB alternatives? (featuring: probably bugged USB support in Junos kernel) : r/Juniper SRX300 - known eUSB alternatives? (featuring: probably bugged USB support in Junos kernel) : r/Juniper](https://preview.redd.it/04q0f8li6cp71.jpg?width=1008&format=pjpg&auto=webp&s=cf1ad9cfe3ccc8e406a2f8496801a6ae3fbb1adc)
SRX300 - known eUSB alternatives? (featuring: probably bugged USB support in Junos kernel) : r/Juniper
![ftdi 6ft micro usb rs232 to rj45 console cable for H3C Juniper cisco router huawei routers|Computer Cables & Connectors| - AliExpress ftdi 6ft micro usb rs232 to rj45 console cable for H3C Juniper cisco router huawei routers|Computer Cables & Connectors| - AliExpress](https://ae01.alicdn.com/kf/H0c99b5e2b5a149caa1f40f230ba66d68L/ftdi-6ft-micro-usb-rs232-to-rj45-console-cable-for-H3C-Juniper-cisco-router-huawei-routers.jpg)
ftdi 6ft micro usb rs232 to rj45 console cable for H3C Juniper cisco router huawei routers|Computer Cables & Connectors| - AliExpress
![Boot Junos OS Evolved by Using a Bootable USB Drive | Junos® OS Evolved Software Installation and Upgrade Guide | Juniper Networks TechLibrary Boot Junos OS Evolved by Using a Bootable USB Drive | Junos® OS Evolved Software Installation and Upgrade Guide | Juniper Networks TechLibrary](https://www.juniper.net/documentation/us/en/software/junos/junos-install-upgrade-evo/images/s052219.png)