Classless addressing throws out all fixed forms of Classful addressing. And because it does so, routers need extra information to extract the network address or number from a destination address. This …

Classless Addressing: All IP addresses other then the above prefix lenghts are called classless. But there is a condition to use it, mean you must be use a longer/equal prefix lenght for it from there own …

After subnetting, that is classless addressing, all the 1's combined (network bits +subnet bits) represent one single network and the zero's the host part/bits.

That is classless addressing, an efficiently designed scheme. VLSM - That is further subnetting an already subnetted subnet, again one of the reasons to that is to assign different subnets to different …

Mohamed schrieb: what is the difference between classful and classless ? Originally in the very first days of IP, it was planned to assign networks only in sizes of /8, /16 and /24, and they defined all …

Thanks beforehand. Like pmckenzie explained above, it depends on the configuration. But yes. RIPv2 is considered to be a Classless-routing protocol since the subnet-mask is advertised with the routing …

Im a bit confused as to the difference between classless and classful addressing, I understand that classful has 3 parts network, subnet and host, which means a class A B or C network that can be …

If anyone has "no ip classless" configured on a router, they're insane. The command affects the way the router looks through the routing table for matches. If you have "no ip classless" configured, it causes …

This is an additional explanation to the table on Classful addressing in exam certification guide, Pg 110, ICND1, by Wendell Odom

VLSM, or Classless Subnetting, allows the use of different subnet masks for different subnets within the same network. This approach enables more efficient use of IP addresses by allocating subnets of …