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jcbermu
  • Member for 10 years, 3 months
  • Last seen more than 6 years ago
  • Madrid, Spain
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About

I have been in networking for more than 20 years, during that time I've expanded my knowledge to Linux, python , javascript and VBA for Excel.

Recently my interest has been in VoIP and mainly Asterisk.

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Top network posts
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89
Why was port 80 chosen as the default HTTP port and 443 as the default HTTPS port?
83
Did Windows ever support any hardware architectures other than x86?
77
Why can't I use the first or last address in a subnet?
67
What happens to TCP connections when I remove the ethernet cable?
56
Do most music CDs contain the needed info about their tracks?