I beleive your question was abt keepalive.in serial connection its your rotuer to router. hence keepalive working.but on ehternet keeplalive not working bcos service provider switch not supporting it.
Lower the priority...higher the chance of getting elected as roo port.u shld increase the prioroty of G2/1 higher than G1/1 in order to get G1/1 as root port.Try it mate and let me know if this helps..
Hi,Clear the mac/ Arp in router as well as switch it is connected to ...if switch is not managebal reboot it..This will get the things working..i hope..
From ur show version ,Ur Bandwidth points in consuption is 580 and are within the capacity of 600.Can u share output of sh proc cpu | ex 0.00also i possible sh run, ..or sh tech