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Sergio's user avatar
Sergio's user avatar
Sergio
  • Member for 10 years
  • Last seen more than 9 years ago
  • Russia
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About

By day: a system and network administrator (got some papers: CCNA, CCNA Security, CCDA).

By evenings & for fun: sometimes coding in C/C++ writing useful (hope) tools like these: https://windowssyslog.codeplex.com/, https://windowsnlmtool.codeplex.com/; sometimes learning Spanish, sometimes having rest.

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4
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25
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Top posts
8
Why do we need a 3-way handshake? Why not just 2-way?
Nov 5, 2015
4
What do these three options in a Cisco Router NAT configuration mean?
Nov 4, 2015
1
Route does not work / LAN port not reachable
Nov 3, 2015
0
Using 169.254.0.0/16 addresses on transit links?
Nov 3, 2015