500-230 Free Practice Test

What does "ifmgr" represent in the output below?
LC/0/3/CPU0:Mar 23 08:04:31.644 : ifmgr[151]: %PKT_INFRA-LINEPROTO-5-UPDOWN : Line protocol on Interface POS0/3/0/7, changed state to Down

1. A. The SYSMGR process restarted the ifmgr process as a result of this log message.
2. B. The WDSYSMON process is tracking this process to prevent it from bringing the interface up.
3. C. The ifmgr process has restarted 151 times and brought the interface down as a result.
4. D. The ifmgr process created this log messag

Correct Answer: D

How are labels exchanged between the AS'es in an Option B Layer-3 VPN solution?

1. A. Via an eBGP multihop connection between the Ingress PE's in each AS.
2. B. Via an eBGP multihop connection between a Route-Reflector in each AS.
3. C. There are no labels exchanged between the two AS'es.
4. D. Via an eBGP connection between the directly connected ASBR's, one in each A

Correct Answer: D

What is included in a VPNv4 route?

1. A. IPv4 prefix and Route Distinguisher
2. B. IPv4 prefix and Route Target
3. C. MP-BGP prefix and Route Target
4. D. MP-BGP prefix and Route Distinguisher

Correct Answer: A