Study tips 642-661

What is the effect on existing BGP connections when Path MTU (PMTU) discovery is enabled?

Based on the network diagram shown in the exhibit, what is the correct configuration on the customer edge router used to conditionally announce the customer networks to the ISP?

Within a transit AS, which router(s) are typically configured with the BGP next-hop-self option?

Based on the topology shown in the exhibit, what is the missing configuration statement required on CK4 to complete the BGP confederation configuration?

What are two characteristics of BGP confederations? (Choose two)

Between which types of routers are VPNv4 BGP routes propagated?

Which three statements about an EBGP session or an IBGP session are true? (Choose three)

Based on the exhibit, what is the correct BGP confederation required on Domain 4?

What are the three main BGP scaling issues for service providers? (Choose three

What is the main advantage of the BGP Route Refresh capability as compared to the "BGP soft-reconfiguration in" option?