OSPF Broadcast Network Type over Frame-Relay

hellow Lazarus Agapidis

thank you…

"Additionally, I have another query regarding network configuration. Is it feasible to implement load balancing and full redundancy across branches by configuring two VLANs with distinct areas? for example

Branch 1

interface GigabitEthernet0/1.10
 encapsulation dot1Q 10
 ip address 10.10.10.2 255.255.255.0
ip ospf 1 area 10
!
interface GigabitEthernet0/1.20
 encapsulation dot1Q 20
 ip address 20.20.20.2 255.255.255.0
 ip ospf 1 area 20
!

I’ve encountered delays in OSPF rerouting when a link fails.

Therefore, I’d like to explore the optimal approach for implementing OSPF Loop-Free Alternate (LFA) Fast Reroute (FRR) within VLANs.

Finally, what is the recommended spanning tree configuration for the headquarters given the multiple VLANs employed?"