Skip to main content

Blogs, Videos and Articles

OPNsense 24.1.5: Wireguard Peer Generator Changes Everything

In this essential update of OPNsense 24.1.5 with WireGuard Peer Generator, we're excited to introduce you to an OPNsense game-changer in ne…

OPNsense Firewall Multi-WAN Failover and Load Balancing (2024)

Guide to OPNsense Multi-WAN Failover and Load Balancing. In this detailed tutorial, we dive deep into the advanced setup of OPNsense, a lea…

UniFi Switch Lite 16 POE from Ubiquiti: Overview/Setup 2024

Overview and setup guide for the UniFi Switch Lite 16 PoE (2024 Edition). This gigabit desktop Ethernet switch (USW-LITE-16-POE) from @Ubiq…

How to configure unifi port aggregation

This video tutorial takes a look at How to setup port aggregation to link multipe UniFi switches together. Link aggregation refers to group…

Intel X520-DA2 10GbE Network Cards

The Intel X520-DA2 dual port 10GbE network card is a cheap 10GbE network card than can be sourced for around £50 which we've tested with XC…

using pfSense and HAProxy with wildcard SSL certificates

In this video I take a look at how to install wildcard SSL certificate on pfSense and use HAProxy as a reverse proxy to webservers on our l…

Ubiquiti UniFi US-8-60W 8 Port POE Switch

A look at the UniFi US-8-60W 8 port gigabit POE switch from Ubiquiti. Unboxing, teardown, taking a look inside, adoption to UniFi controlle…

Mikrotik CRS305-1G-4S+IN 10GbE Switch

The MikroTik CRS305-1G-4S+IN Cloud Series swtich is a great little 10GbE network switch with a small price tag. If you're interested in pla…

The best cable stripper for cat5 and cat6

The best data cable stripping tool I've used to date, time is money. Works great for both Cat 5 and Cat 6, especially when space is restric…

Got Questions?

Find quick answers to common IT support questions

How quickly can you respond to IT issues?

While many companies claim a 15-minute response, we guarantee a one-hour response time for urgent issues. This realistic timeframe allows our expert team to mobilise properly and arrive fully prepared to diagnose and resolve the problem efficiently - ensuring quality support rather than a rushed service.

How long has Sheridan Computers been established?

Sheridan Computers was established in 2001, so we've been looking after business IT for 25 years.

Browse the Knowledge Base

IT Emergency?

Give us a call.

Help & Support
Standard Support Hours

Monday - Friday 8:00 - 17:00
Saturday Closed
Sunday Closed
Other Ways to Reach Us
24/7 Emergency Support

Critical issues? Our emergency team is available 24/7 for clients with 24/7 cover.

Emergency Support Line