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Welcome to Brombo Software development web site! The aim of this site is to publish up to date items we find on C++.

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Hello, we are software developers specialising in all forms of computer development. Our main developmental language is C++ but have good experience in most others, including python and java.

 

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SIP/VOIP at home

Preamble I wished to separate the phone line from the internet supplier in order to make cheaper international phone-calls. I have achieved this by implementing a SIP/PTSN combo solution, routing some normal PTSN traffic over a SIP connection instead. Hardware To do this I purchased two grandstream products HT802, HT813 Analog Telephone Adaptor (ATA) devices. …

Synology DS918+ on multiple subnets/vlans – overload nic/open vSwitch

Preamble My aim was to introduce some security into my home network by using subnets and vlans. The issue is I wanted to make my main fileserver accessible on each network, preferably not going via the router. Going via the router, rather than directly, puts load on the router for no reason. Solution Initially I …