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  • Home
  • Ubiquiti Networks Support
  • Grandstream Support
    • Grandstream Downloads
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  • Services
    • Auto-Rolling PSK / Conference Room Wi-Fi
    • Custom Unifi Captive Portals
  • On-Demand Training
  • Support
  • Blog
  • Contact

Source NAT (SNAT) and Destination NAT (DNAT) Explained.

Posts by Willie Howe

Source NAT (SNAT) and Destination NAT (DNAT) Explained.

By Willie Howe | August 13, 2024

Source NAT (SNAT) changes the OUTBOUND IP/Port of your packets while Destination NAT (DNAT) changes the INBOUND IP/Port. With their

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Why the Grandstream UCM is the BEST PBX for the value

By Willie Howe | August 8, 2024

Why is the Grandstream UCM PBX the best value in voice over IP PBXes? Let’s talk about the value to

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QNAP TS 216G Intro and QTS Install

By Willie Howe | August 6, 2024

Thanks to QNAP and Seagate for sending over the QNAP TS-216G-US NAS and a couple 6TB NAS drives. I’m the

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UniFi Mac Address Filtering

By Willie Howe | August 1, 2024

You can filter mac addresses (block for the most part or on WiFi allow single or multiple addresses) easily with

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Setup SSL Inspection on your GCC Firewall

By Willie Howe | July 30, 2024

Let’s setup and test SSL inspection on our GCC! Join our community here: https://community.williehowe.com Hire us! <a href="https://williehowe.com"

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What is NAT? NAT is NOT a firewall.

By Willie Howe | July 25, 2024

NAT hides and translates your internal IP addresses to one or more WAN IP addresses on your router. It’s not

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UniFi DNS Server – DNS Records

By Willie Howe | July 23, 2024

In the newer version of UniFi we now have what appears to be a full blown DNS server. Let’s take

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Surprise Saturday Stream!

By Willie Howe | July 20, 2024

https://williehowe.com https://community.williehowe.com

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GCC Router/Firewall Speed Testing

By Willie Howe | July 17, 2024

There have been some questions about the speed throughput on the GCC6010 (Grandstream Converged Communications) device. Well — let’s turn

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Is Synology abandoning small business and home users?

By Willie Howe | July 11, 2024

Is Synology leaving their SMB and SoHo clients behind? Are they leaving prosumers in a lurch? Let’s talk about it. Join

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