[SATLUG] Quiz Time
Wayne Walker
wwalker at bybent.com
Tue Dec 4 23:08:25 CST 2007
The power of Unix:
cat > /tmp/a # cut and paste the port numbers, hit Control D
cat /tmp/a | sed -e 's/^/ /' -e 's/$/\//' > /tmp/b # hit Control V then Tab to insert that tab after the /
grep -f /tmp/b /etc/services
# Voila'! all the answers!
On Sun, Dec 02, 2007 at 11:39:54PM -0600, luis Garza wrote:
> We haven't had a quiz in a long time. How about this one.
>
> What services use the following ports:
>
> Port Service
> ===========================
> 21
> 22
> 25
> 43
> 53
> 69
> 80
> 88
> 110
> 111
> 119
> 135
> 137
> 161
> 194
> 389
> 445
> 995
> 1433
> 1434
> 1801
> 1812
> 2107
> 3268
> 3269
> 3389
>
> Have fun!!!
>
> Luis Garza
>
> --
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--
Wayne Walker
# Code comments are lies waiting to happen
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