https://community.extremenetworks.com/t5/extremeswitching-eos/bdf-between-summit-edge-switch-and-s-series-core/m-p/59614#M1655 Hi community<BR /> <BR /> <P class="fancybox-image"><span class="lia-inline-image-display-wrapper" image-alt="205ceefa948b42e0a0df1d9f20f6d545_RackMultipart20180301-80904-skwr4l-BDF_Network_Diagram_inline.jpg"><img src="https://community.extremenetworks.com/t5/image/serverpage/image-id/4447iACE4D65F82A8B58B/image-size/large?v=v2&amp;px=999" role="button" title="205ceefa948b42e0a0df1d9f20f6d545_RackMultipart20180301-80904-skwr4l-BDF_Network_Diagram_inline.jpg" alt="205ceefa948b42e0a0df1d9f20f6d545_RackMultipart20180301-80904-skwr4l-BDF_Network_Diagram_inline.jpg" /></span></P><BR /> I am connecting a x440-g2 two to S-Series VSF bonded chassis.<BR /> <BR /> The x440 will be configured with two static routes and run ECMP to load balance traffic to the OSPF cloud.<BR /> <BR /> I am looking at running BDF on the x440 to remove one of the routes in the event that we loose one of the S Series chassis.<BR /> <BR /> Does the S series switches support BDF? <BR /> Thu, 01 Mar 2018 16:56:00 GMT Andre_Brits_Kan 2018-03-01T16:56:00Z https://community.extremenetworks.com/t5/extremeswitching-eos/bdf-between-summit-edge-switch-and-s-series-core/m-p/59614#M1655 Hi community<BR /> <BR /> <P class="fancybox-image"><span class="lia-inline-image-display-wrapper" image-alt="205ceefa948b42e0a0df1d9f20f6d545_RackMultipart20180301-80904-skwr4l-BDF_Network_Diagram_inline.jpg"><img src="https://community.extremenetworks.com/t5/image/serverpage/image-id/4447iACE4D65F82A8B58B/image-size/large?v=v2&amp;px=999" role="button" title="205ceefa948b42e0a0df1d9f20f6d545_RackMultipart20180301-80904-skwr4l-BDF_Network_Diagram_inline.jpg" alt="205ceefa948b42e0a0df1d9f20f6d545_RackMultipart20180301-80904-skwr4l-BDF_Network_Diagram_inline.jpg" /></span></P><BR /> I am connecting a x440-g2 two to S-Series VSF bonded chassis.<BR /> <BR /> The x440 will be configured with two static routes and run ECMP to load balance traffic to the OSPF cloud.<BR /> <BR /> I am looking at running BDF on the x440 to remove one of the routes in the event that we loose one of the S Series chassis.<BR /> <BR /> Does the S series switches support BDF? <BR /> Thu, 01 Mar 2018 16:56:00 GMT https://community.extremenetworks.com/t5/extremeswitching-eos/bdf-between-summit-edge-switch-and-s-series-core/m-p/59614#M1655 Andre_Brits_Kan 2018-03-01T16:56:00Z https://community.extremenetworks.com/t5/extremeswitching-eos/bdf-between-summit-edge-switch-and-s-series-core/m-p/59615#M1656 Hi Andre, it is BFD. <BR /> yes, S series allows to configure bfd. <BR /> <BR /> Regards,<BR /> Harkanwal Thu, 01 Mar 2018 17:06:00 GMT https://community.extremenetworks.com/t5/extremeswitching-eos/bdf-between-summit-edge-switch-and-s-series-core/m-p/59615#M1656 Harkanwaljeet_S 2018-03-01T17:06:00Z