Rickard Körkkö thinks this is interesting: ip ospf mtu-ignore From 19. Interface Configuration Commands from Cisco OSPF Command and Configuration Handbook by William R. Parkhurst - Ph.D., CCIE #2969 Publisher: Cisco Press Released: April 2002 Note How do you disable the OSPF MTU check? #OSPF Share this highlight http://www.safaribooksonline.com/a/cisco-ospf-command/17475734/ Twitter Facebook Google Plus Email Get Instant Access Now Start a Free Trial Have an account? Sign in. Minimise Unlock the rest of Cisco OSPF Command and Configuration Handbook and 30,000 other books and videos By clicking this box, you confirm that you have read and agree to the terms and conditions of our Membership Agreement, and you understand that when your trial period ends, you will be required to provide billing information if you wish to continue using the service. Unlock the rest of this book Start a Free 10-Day Trial loading Learn about Safari for Business Have an account? Sign in.