Refer to the exhibit. A junior administrator issues the show ip protocol command while troubleshooting missing NSSA OSPF routes. What is the most likely cause for the missing OSPF routes?
- The BGP configuration is not using automatic summarization.
- The BGP configuration is configured for IBGP instead of EBGP.
- The redistribute command is not issued with a match keyword.
- The redistribute command is not issued with a metric keyword.
Explanation: The redistribution process does not include external OSPF routes by default. In order to allow the external OSPF routes to be implemented with redistribution, the match keyword should be used.