H12-891 Web TestEngine demo

In the NSSA area, when OSPF neighbors send hello packets, the N-bit is in position 0 and the E-bit is in position 1 within the option field.

The NSSA area must automatically generate a default LSA to access external networks.

The NSSA area generates a Type 7 LSA to advertise external routes, and the Forwarding Address (FA) in the Type 7 LSA acts to prevent loops.

In the NSSA area, when OSPF neighbors send hello packets, the E-bit is in position 1 within the option field