Cisco 500-230 - Cisco Service Provider Routing Field Engineer Exam
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Total 30 questions
Question #1 (Topic: Topic 1)
What is the default MP-BGP address-family on IOS-XR?
A. IPv6 unicast
B. There is no default address-family
C. IPv4 unicast
D. VPNv4
Answer: B
Question #2 (Topic: Topic 1)
Which command removes a user from configuration mode but keeps the user connected to the router?
A. clear line
B. clear session
C. clear commit
D. clear config session
Answer: D
Question #3 (Topic: Topic 1)
Which command is used to configure an interface that does not currently exist in the system?
A. interface preconfigure
B. preconfigure interface
C. interface vrf preconfig
D. controller preconfigure
Answer: A
Question #4 (Topic: Topic 1)
What is the TRACE command?
A. A packet tracer showing the path of a packet from ingress to egress in the router.
B. The replacement for TraceRoute in IOS-XR.
C. A form of always-on debugging available for a subset of commands.
D. Exactly the same as the debug command, must be explicitly turned on.
Answer: A
Question #5 (Topic: Topic 1)
One of your peers show <NO NEG> in the SHOW BGP VPNV4 UNICAST SUMMARY output. What is the cause of this?
A. The label value ranges are mismatched.
B. The peer has no prefixes with a Route-Target that the local router is importing.
C. The BGP prefixes between the routers have not fully converged and will correct itself in time.
D. The peer router is not configured to use the VPNv4 address-family for this connection.
Answer: D
