Hi Prabjeet,       Its look like ospf cost causing this problem. But to clarify, can we have the ospf and bgp configuration of all 3 sites and the following output please? show ip route show ip route ospf show ip ospf database show ip ospf neighborBR...

Hi,     It will be ok if you put 12 or 15usec delay for the new link, let me know the status.BR,Libi

Hi Marco,    The following Cisco document may help you.http://www.cisco.com/en/US/docs/solutions/SBA/February2013/Cisco_SBA_BN_LANDesignOverview-Feb2013.pdfBR,Libi

Hi,    We must be careful when you select the new delay. we do not want to increase the delay to a point where the router no longer views the backup link as a feasible successor.The show ip eigrp topology command shows that the delay metric of both t...