librenms


https://www.librenms.org/


https://github.com/librenms/packer-builds/releases/tag/1.63



access the librenmshttp://localhost:8080/addhost
Accsess htpp and snmp

https://docs.librenms.org/Installation/Images/


WebUI (http://localhost:8080)

      username: librenms  / password: D32fwefwef

SSH (ssh://localhost:2023)

      username: librenms  / password: CDne3fwdfds

MySQL/MariaDB

       username: librenms  / password: D42nf23rewD



auto discovery config change

https://docs.librenms.org/Extensions/Auto-Discovery/

Add:

$config['nets'][] = '172.30.95.0/24';

$config['nets'][] = '172.30.92.0/24';

>>> restart the process ??????


snmp-scan.pyhttps://docs.librenms.org/Extensions/Auto-Discovery/

librenms@librenms:~$ python3 /opt/librenms/snmp-scan.py  -t 10 -r 172.30.95.128/25

librenms@librenms:~$ python3 /opt/librenms/snmp-scan.py  -t 10 -r 172.30.95.0/25


discovering devices
librenms@librenms:~$ python3 /opt/librenms/snmp-scan.py  -t 10 -r 172.30.95.128/25
Scanning IPs:
+++++++++++++++++++..+........*........+.++..+.+.......+...--......+-.......+-......+..+.-...-......-...-+........-...........

Scanned 126 IPs: 1 known devices, added 31 devices, failed to add 9 devices
Runtime: 230.54 seconds

librenms@librenms:~$ python3 /opt/librenms/snmp-scan.py -r 172.30.95.0/25
Scanning IPs:
++++++++++++++++.+...............*......................................................................-...............---.--

Scanned 126 IPs: 1 known devices, added 17 devices, failed to add 6 devices
Runtime: 217.58 seconds
librenms@librenms:~$