eigrp feasible successor

fd_case17 · ‎07-07-2008

hi,

I just want to know if this how eigrp show a feasible successor

for exemple:

P 192.168.1.4/30, 1 successors, FD is 29468416

via 192.168.1.18 (29468416/21845248),Serial1/1

via 192.168.1.9 (57912832/21845248), Serial1/0

is the route via 192.168.1.9 is a FS?

thanx

andrew.prince · ‎07-07-2008

The route via 192.168.1.18 is the first feasible sucessor, the route via 192.168.1.9 is the other.

An example from one of my routers is:-

P x.x.x.x/8, 1 successors, FD is 129767680

via x.x.x.x (129767680/129765120), FastEthernet0/0.2

via x.x.x.x(385250304/128025344), Tunnel3

via x.x.x.x(641250560/128025600), Tunnel4

HTH.

fd_case17 · ‎07-07-2008

show ip route says: ( in my exemple)

that the route to 192.168.1.0 is via 192.168.1.18 with metric 29468416

so

there is a successor

and a FS :via 192.168.1.9 (57912832/21845248), Serial1/0

its all right

do you know how to change the K values?

andrew.prince · ‎07-07-2008

Correct.

You change the K values in the EIGRP process. the default K values used are bandwidth and Delay. The command is:-

metric weights tos k1 k2 k3 k4 k5

The command defaults to a setting of 0 1 0 1 0 0, meaning that only bandwidth and delay are used to calculate the metric

HTH.

fd_case17 · ‎07-07-2008

thanx for all