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I’m looking at a network design using a Qotom Q71200G6-1U with six Intel 2.5GbE interfaces.

Assume the device is being used as an x86 router/firewall in a small business environment with:

2 WAN connections Internal LAN Server network IoT / guest network Management network

With six physical interfaces available, one option is to dedicate separate NICs to s...


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Problem:

Let's say I have a domain like messaging-app.europa.eu, with an SSL certificate, and I use it to distribute a PWA. In the case of an internet blackout I would still like for the app to retrieve updates from the

Possible solution:

This is the solution I'm currently imagining:

Deploy a bunch of OpenWRT routers...

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We use eFax which is a 3rd-party SaaS Faxing Vendor Service Provider. It's Fax over IP (FoIP) technology

Recently, they said that telecom carriers around the world have been trying to battle spam faxes by blocking faxes based on Automatic number identification (ANI) numbers.

This became problematic for customers/clients like my company because a lot of valid fax...


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I am not an applications person and have not had to deal with something like this in years and am interested if I am on the right track. There are customers being groomed from an older network to a new network. The customers reported that the service was inferior after the migration. We confirmed the veracity of their claim.

A few facts. This is a public IP service. Th...


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I am experiencing a new and intermittent issue in an enterprise network. Recently, some users randomly fail to obtain an IP address from DHCP. The issue occurs on different clients connected to different switches.

Instead of receiving a valid IP address from the DHCP server, the affected systems automatically assign themselves an IP address from the 169.254.x.x range.<...


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