DNS Shotgun is capable of simulating real client behaviour by replaying captured traffic over selected protocol(s). The timing of original queries as well as their content is kept intact.
The following link contains a huge list of cambium webinars that have been archived by Cambium.
I wanted to do something with a Ras Pi Zero that would incorporate my love for red-teaming/offensive security, and I wanted it to take as many paths of least resistance as possible, and it couldn’t be super expensive ($50-ish USD). Now that I had the basic (albeit arbitrary) parameters in place, all I had to do was come up with the problem to solve. Think, think, think…
Recently I ran into an issue where a librenms install was taking up a crazy amount of disk space. This was tracked down to the syslog.ibd file . Even thought I had set my options to be less than 10 days per this link https://docs.librenms.org/Support/Cleanup-options/ I still was having a huge file.
Here is what I did to fix it. My root partition was too full to start MariaDB. I went into var and cleaned out enough log files to make space to start MariaDB. The following are tee commands I ran on CentOS 7 to fix it.
mysql -u username -p
Once at an MYSQL prompt after logging in I issued the following command to verify I could see my librenms database.
The I issued
In may case it was “librenms”. Once connected to the database I ran the following command
DELETE FROM syslog WHERE timestamp < '2021-1-28 08:00:00';
This commands removes all syslog entries from the database before the date and time specified. In my case this was close to 40 GIG.
After I restarted MariaDB, ran .daily.sh and all was good.
My friends over at FMC products have a good article on airflow in racks
Another water tower install earlier this year for a client. To critique our own work the cables were moved under the mounts after these pictures were taken. this was done to minimize damage to the cables.
What’s new in 7.1beta4 (2021-Feb-03 09:39):
*) api – added support for REST API;
*) crs3xx – fixed Layer3 hardware offloading;
*) route – routing rules improvements;
*) winbox – added support for wifiwave2;
*) winbox – updated User Manager, OSPF and BGP menus;
*) wifiwave2 – authentication and functionality improvements;
*) other fixes and improvements;
Fiber Store now has bulk ethernet cable in several varieties. Both Cat5, Cat6, and even Cat7.
The following is an extensive list of distributors who sell products related to the Wireless Internet Service Provider (WISP) space. This not a total list, but an extensive list. If you are not on this list or want to add your own description then donations are always welcome. It takes time to make these lists and there is nothing more motivating than some Paypal donations (https://paypal.me/j2sw).
- ISP Supplies
Texas-based distributor carrying a big number of product lines such as Cambium, Mikrotik, Airspan, and many others
- Baltic Networks
- Double Radius
- Last Mile Gear
- Roc Noc
- Surplus Wireless Gear
- Wav Wireless
Last Updated: 10 January 2020