352-011 Exam Dumps : Cisco Certified Design Expert Practical Exam

The default IS-IS network type is point-to-point so a DIS is not elected

A DIS is elected between the IS-IS neighbors and the elected DIS is pre-empted if router with a higher system ID is connected

The area, levels, and interface MTU parameters must match, and system MTU must be unique for two IS-IS routers to become adjacent

Faster IS-IS hello and dead timers increase bandwidth and CPU use, and may cause instability

The IS-IS hello and dead timers should be tuned to detect failures as quickly as possible

A DIS is elected between the IS-IS neighbors and the elected Dis is pre-empted if a router with a lower system ID is connected

The hello and dead timers must match for two IS-IS routers to become adjacent

When MPLS L3VPN PE devices are configured in the level 1 areas

When unequal cost load balancing is required between the backbone and nonbackbone areas

When a multicast RP is configured in the nonbackbone area

When equal cost load balancing is required between the backbone and nonbackbone areas

The L1 and L2 domains can easily overlap

The L2 domain is contained and more stable

It can be applied to any kind of topology

It reduces the complexity of the L1 domains