I have ospf running my my network well in place. I would like to specificly clear the ospf database (whole database or based on each network entry). Is there any specific command to achive this. I have 3662 router and IOS image c3660-ik8s-mz.122-17a.bin and 7507 router with ios image rsp-isv56i-mz.121-20.E1.bin.
i tried but it restarts only spf calculation on existing database. But not complete database vanishes. i hope clear ip ospf process is to only reinitiate the spf calculation and rebuilding the route table but not to flush out the existing ospf database. what do you say? any work around can be appreciated.
We can't clear the OSPF database with clear ip ospf process--the problem is there's no way to resynchronize with our neighbors (well, there is, but it's not a part of the current OSPF unless you count GR implementations). The only other option is to take the ospf process out and put it back in.
router(config)#no router ospf xxx
router#copy start run
Should do the trick, if you really want to clear it. I'll file a wish to add a keyword onto the clear ip ospf command to force an out of band synchronization if all of a router's neighbors are capable of it.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.