Cisco Certified Network Professional (CCNP) Question:
What is the difference between an IS-IS narrow and wide metric?
Answer:
A narrow metric uses 6 bits for the interface metric and 10 bits for the path metric. A wide metric uses 24 bits for the interface metric and 32 bits for the path metric.
| Previous Question | Next Question |
| Compare IS-IS metrics with OSPF metrics. | Describe four differences between the operation of IBGP and EBGP. |