I have 3 routers connected to the same switch. There is Eigrp flap seen on the logs of the routers every few seconds. What might be the possible cause for this?? I could not find any physical errors on the Ethernet interface.
Agreed about that... it is annoying that the holdtime does not change automatically to reflect the adjusted hello interval. But you are correct that changing the hello interval without changing the holdtime will cause such an issue.
