I'm using 2800's and 3800's routers running OSPFv3 IPv4 address family and I would like to schedule an interface configuration so that it would take effect at a certain hour.
For example, I would like to crank up OSPF cost of interface f0/0 at 2300 hours(11PM) using static cost command:
int f0/0 "ospfv3 instance 64 cost 3000"
And at 0600 hours (6AM), I would like to undo the static ospf cost so that dynamic cost would be set by OSPF protocol:
int f0/0 "no ospfv3 instance 64 cost 3000"
Would you please give some advice on how to schedule the configuration. Thanks.