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Címszámítás Számítógép hálózatok gyakorlata

Címszámítás Számítógép hálózatok gyakorlata. ÓBUDAI EGYETEM 2011 TAVASZI FÉLÉV 9. LABORGYAKORLAT PRÉM DÁNIEL. Variable Length Subnet Mask. Calculating with variable length More precise as the constant length subnet – wastes less IP addresses

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Címszámítás Számítógép hálózatok gyakorlata

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  1. CímszámításSzámítógép hálózatok gyakorlata ÓBUDAI EGYETEM 2011 TAVASZI FÉLÉV 9. LABORGYAKORLAT PRÉM DÁNIEL

  2. VariableLengthSubnetMask • Calculating with variable length • More preciseastheconstantlengthsubnet – wastes less IP addresses • RIPv1 doesnotsupport VLSM, RIPv2 is required

  3. VariableLengthSubnetMask • Iteratesubnetting • pl.: /24  254 machines2 /25  2 x 126 machines2 /26  2 x 62 machines4 /28  2 x 16 machines

  4. IP addresscalculation We have a 204.15.5.0/24 „C” classaddress. Demands: 4 subnetswith: 60, 25, 10 and2 hosts.

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