dhcdrop is a utility for suppressing unnecessary DHCP servers and stress testing.
Continue reading “Suppression of DHCP servers (dhcdrop)”Author Archives: Vyacheslav
DGS-3600 Series CLI Reference Guide
Release: R3.00
File size: 5 MB
Backup ABillS
I will describe an example of backup ABillS billing system.
Continue reading “Backup ABillS”Transferring a running Ubuntu system to another disk
On the test, I use the Ubuntu Server 14.04.5 LTS system.
And so, on a running system, switch to root user:
Continue reading “Transferring a running Ubuntu system to another disk”Simple page caching
I will give an example of a simple caching of PHP pages with an interval of 600 seconds (10 minutes).
Paste at the beginning of the code:
Continue reading “Simple page caching”Hard reset Lenovo S880
I will describe a few simple steps to perform a hard reset on the Lenovo S880:
Continue reading “Hard reset Lenovo S880”Hart reset Lenovo P780
I will describe a few simple steps to perform a hard reset on the Lenovo P780:
Continue reading “Hart reset Lenovo P780”Setting up the ZyXEL MES-3528
I will configure for an example the switch ZyXEL MES-3528.
When connected via the console, the standard parameters are as follows:
9600 8N1
Login: admin, password: 1234
How to block social networking on Windows
The easiest way is to edit the file C:\WINDOWS\system32\drivers\etc\hosts with any text editor.
Opening it in a text editor, we add lines like the following:
Continue reading “How to block social networking on Windows”List of SNMP OID for FoxGate switches
I’ll write below a few popular SNMP OIDs for FoxGate switches.
CPU usage:
Continue reading “List of SNMP OID for FoxGate switches”