EIGRP Neighborhood and Metric

EIGRP Neighborhood and Metric-

Neighborghood-

Metric Calculation -

1.Bandwidth (K1)                -1 By Default
2.Delay (K3)                       - 1 BY Default
3.Reliability (K4 and K5)     - 0 By Default
4.Loading (k2)                     - 0 By default
5.MTU (Maximum Transmission Unit)


Metric-

(K1 * BW +((K2 * BW) / (256- load)) + K3 * Delay ) * (K5/(Reliability + K4 ))

BW= 10^7/ BW
Delay= Delay in Microsecond

Real (Default Metric)-

256 * (Slowest_BW + All_Link_Delay)