erwthseis...

[Johnnie]

>3) Mou exoun pei oti yparxoyn toulaxiston 2 eidwn
>kalwdia gia ethernet. Ena gia ap' ey8eias syndesh 2
>ypologistwn kai ena gia syndesh mesw hub. Pws mporw na
>katalabw -me to mati- loipon se poia kathgoria anhkei
>ena kalwdio?

Ligo diskolo na to deis me to mati alla ta kalodia ap'ey8eias
einai ta legomena cross connect kalwdia poy simenei oti 
exoyn anaestramen ta zeygoi 1-2, 3-6 an mporeis na bgaleis
akrh me to mati kalos all o sygoyros tropos einai na to
elejeis me polymetro.

Filika
Giannis.