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 →
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 →
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 →
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 →
1) Reboot the box and press SPACE when you see the following screen to get to the loader prompt. writing to flash… Protected 1 sectors Loading /boot/defaults/loader.conf /kernel data=0x9f5c18+0xd8d68 syms=[0x4+0x7e350+0x4+0xb49c7] Hit [Enter] to boot immediately, or space bar for … Continue reading →
At times you will need to add dns domain suffix searches to be pushed down to your dhcp clients. The dns server will be using option 119 to do this. To set up option 119 on a Junos dhcp server … Continue reading →
jnxOperatingTemp.9.1.0.0 or 1.3.6.1.4.1.2636.3.1.13.1.7.9.1.0.0 Settings for Nagios to monitor temperature on SRX using snmp v3 /usr/lib64/nagios/plugins/check_snmp -H 10.254.253.1 -o 1.3.6.1.4.1.2636.3.1.13.1.7.9.1.0.0 -w 43 -c 45 -u C -P 3 -L authPriv -U SNMPUSERNAME -a MD5 -A AUTHPASS -x aes -X PRIVPASS SNMP … Continue reading →
If you are using J-Web on an SRX and want to select what the URL is to access J-Web use the following: system services web-management management-url booga The URL for J-Web will now be https://your.srx.fqdn.name/booga Tested on SRX300 running … Continue reading →
First – set up logging set system processes general-authentication-service traceoptions file general_auth set system processes general-authentication-service traceoptions file size 100000 set system processes general-authentication-service traceoptions file files 10 set system processes general-authentication-service traceoptions flag all Review the logs > show … Continue reading →
If you are running the UniFi Network application on a server that is on the same network segment with your Ubiqiti devices, all is good, but, if the devices are on a separate network segment (i.e. there is a router … Continue reading →