A recent routing change has caused an outage to one of your customer's branch sites. You are about to run the command below:
copy checkpoint 20240722 running-config
Which troubleshooting methodology does this exemplify?

An OSPF router has learned a path to an external network by both an E1 and an E2 advertisement. Both routes have the same path cost. Which path will the router prefer?

Which switching technologies improve network resiliency? (Select two.)

You are planning a 1 Gbps link between two CX switches. Which type of SFP port will be required?

A BGP routing table contains multiple routes to the same destination prefix. Referring to the table below, which route would be marked with a ">" symbol?