Hello to all,
i am building a campus network with Cisco Catalyst 3850 switches in the access and 6800 at the core.
i want to design A routed Access - ospf between 3850 and 6800.
in some cases, i need to share same subnet between two 3850's - several hosts need to talk directly on the same subnet.
i dont want to open this connectivity at layer 2 and extending the vlan- i want to preserve the L3 between all switches.
a solution could be worked if in this specific vlan's i was able to install /32 hosts into the RIB - but i want the identification of the \32 host will be done automatically - without using static routes to null 0. (the Case is IPv4)
i dont mind configuring specific vlans which in those vlans all connected hosts will redistribute into the routing tables.
any ideas ?
(Cannot to LISP EID notify as the 3850 dont support it )
thanks,
Avi