Step-by-step guides and fixes for server administrators: cPanel, DirectAdmin, Windows Server, email, DNS, security and more. Free to read, tested on real servers. Press / to search.
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/tmp Full on cPanel: Find What Fills It and Clean Up Safely
Fix a full /tmp on cPanel: understand securetmp and /usr/tmpDSK, find what fills it, delete old files safely and resize /tmp the documented way.
October 7, 2026
Hosting Control Panel Pricing 2026: cPanel vs DirectAdmin vs Plesk
cPanel, DirectAdmin and Plesk list prices for 2026, how per-account and per-server licensing scales, and total licence cost at 10, 100, 500 and 1,000 hosted accounts.
October 7, 2026
Conditional Access Baseline Policies for Microsoft 365 (2026)
A 2026 Conditional Access baseline for Microsoft 365: seven policies, break-glass exclusions, report-only rollout, licensing, and Graph PowerShell export and import.
October 7, 2026
Best cPanel Alternatives in 2026: Free and Paid Panels Compared
Nine cPanel alternatives compared for 2026: DirectAdmin, Plesk, Enhance, Virtualmin, ISPConfig, HestiaCP, CyberPanel, CloudPanel and aaPanel, with prices, OS support and security records.
October 7, 2026
Asterisk pjsip_wizard.conf: Endpoints and Trunks in a Few Lines
Use Asterisk pjsip_wizard.conf to define phones and ITSP trunks in a few lines: templates, registration and IP-auth trunks, reload and checks. Tested on Asterisk 22.
October 7, 2026
Asterisk CDR Reports from MySQL/MariaDB (FreePBX asteriskcdrdb)
Query FreePBX call detail records in asteriskcdrdb with SQL: calls per day, per extension, missed calls, top destinations, busiest hour, CSV export and indexes.
October 7, 2026
Asterisk AMI Originate a Call with Python
Create a least-privilege Asterisk AMI user, send Login, Originate and Logoff, and place a call with a standard-library Python script. Tested on Asterisk 22.
October 7, 2026
PowerShell Cheat Sheet for Windows Server Admins
PowerShell cheat sheet for Windows Server admins: services, Get-WinEvent filters, networking, firewall, disks, updates, local users, Active Directory, remoting and tasks.
October 6, 2026
Free MxToolbox Alternatives: Email and DNS Tools Compared (2026)
Free MxToolbox alternatives compared from their own pages (7 Oct 2026): dnschecker.org, EasyDMARC, PowerDMARC, dmarcian, mail-tester and more, plus which srvScripts tool covers each task.
October 6, 2026
Linux Commands Cheat Sheet for Server Admins
Linux commands cheat sheet for server admins: disk, processes, systemctl and journalctl, networking, users, dnf vs apt, rsync, text processing, cron and security checks.
October 6, 2026
Asterisk 24 LTS: Release Date, What Changes and How to Prepare
Asterisk 24 LTS release date, support dates and what the 24.0.0-rc1 notes change, with who should upgrade, a pre-upgrade checklist and FreePBX 17 compatibility.
October 6, 2026
Secure Boot Certificate Expiry 2026: Check and Update to 2023 CAs
Microsoft Secure Boot 2011 certificates expire in 2026. Check UEFICA2023Status and events 1801/1808, trigger the 2023 CA update with AvailableUpdates 0x5944, and fix common errors.
October 6, 2026