Cannot use scp to copy a file to Juniper
Fix: set system services ssh sftp-server
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Copy certificate from one SRX to another SRX
Article IDKB89649 Created2024-10-23 Last Updated2024-10-23 Description This article provides steps on how to migrate or copy local certificates from one SRX device to another SRX device. Solution Please follow the below steps to copy existing local-certificates from one … Continue reading →
Login Messages in Junos
There are two different login messages. “login message” appears before you are prompted for your password. Example: set system login message “Go away before you log in!” “login announcement” is presented after you successfully enter your password. Example: set system … Continue reading →
Checking that Juniper is logging to a remote logger
Create a firewall filter to log and accept any packets that match the server’s IP address as the destination-address. set firewall filter SYSLOG_FILTER term SYSLOG_PACKETS from destination-address 192.0.2.5/32 set firewall filter SYSLOG_FILTER term SYSLOG_PACKETS from destination-port 514 set firewall … Continue reading →
I need to find this computer
This is an outline on how to find where a piece of equipment is connected to a network using Juniper switches and a Juniper SRX. The concepts are the same when using other manufacturer’s equipment, but the commands will change. … Continue reading →
Terminate Juniper Console Session
Someone did not log out of their session while editing the configuration on the switch Entering configuration mode Users currently editing the configuration: root terminal d0 (pid 3112) on since 2023-04-05 02:18:53 CDT, idle 6w0d 05:47 {master:0}[edit] To clear the … Continue reading →
Change order of Junos security policies
Lets say I have the following security policies set security policies from-zone CAMERAS to-zone INTERNET policy CAMERAS-to-INTERNET match source-address any set security policies from-zone CAMERAS to-zone INTERNET policy CAMERAS-to-INTERNET match destination-address any set security policies from-zone CAMERAS to-zone INTERNET policy … Continue reading →
Juniper Major and Minor Alarms In Nagios
Use nagios to flag major and minor alarms in Juniper equipment. These are events that will illuminate the red and yellow alarm leds on the front of Juniper equipment Insert the following into your /etc/nagios/commands.cfg file define command { command_name … Continue reading →
Clear Virtual Chassis Setting From Juniper EX-3300
First Try To Remove VC Config Remove the virtual-chassis configuration and reboot: configure delete virtual-chassis commit and-quit request system reboot Delete VC Files If that doesn’t work, we can manually remove the files that control the VC config: … Continue reading →
Free up storage space on Juniper switch
https://www.juniper.net/documentation/us/en/software/junos/qfabric-troubleshooting/cli/topics/task/system-storage-cleanup-qfx-series.html Clean up the file storage on the device by deleting system files. Request to delete system files. content_copy zoom_out_map user@host> request system storage cleanup The list of files to be deleted is displayed. content_copy zoom_out_map List of files to … Continue reading →