Assuming that the neighbor relationship between BGP routers has been established successfully, the configuration on R1 is as shown in the figure.Which router can the route entry 10.10.10.0/24 advertised by R1 be delivered to?
According to the configuration shown in the figure below, you can know that how many interfaces of R4 are advertised into IS-IS?
As shown in the figure:
As shown in the figure:
As shown in the figure:
In order to speed up the perception of link failures in the IS-IS network, IS-IS can be linked with BFD.