QUESTION NO: 106
Which two of these statements about hierarchical route reflectors are correct? (Choose two.)
A. A route reflector can have clients in different clusters.
B. Each cluster within the hierarchy can only contain one route reflector.
C. Hierarchical route reflectors are set up using three levels (access, distribution, and core layers).
D. A route reflector can be a client of another route reflector.
E. The hierarchy can be as deep as needed.
Answer: D,E
QUESTION NO: 107
Which configuration command ensures BGP will not advertise a route until all the routers within the AS have learned about the route via an IGP?
A. router BGP {as-number} redistribute {IGP}
B. router {IGP} redistribute BGP {as-number}
C. bgp dampening
D. network {network number} mask {subnet mask}
E. synchronization
F. bgp deterministic-med
Answer: E
QUESTION NO: 108
What type of access control list (ACL) is configured using a regular expression?
A. prefix-list ACL
B. AS-path ACL
C. Named ACL
D. Extended ACL
Answer: B
QUESTION NO: 109
What is the range of values from which an ISP can assign a private AS number?
A. 32768 to 65535
B. 64512 to 65535
C. 65101 to 65535
D. 65001 to 65535
Answer: B
QUESTION NO: 110
Which two statements are true about an EBGP session or an IBGP session? (Choose two.)
A. IBGP uses AS-Path to detect routing information loops within the AS.
B. EBGP routes have a default Admin Distance of 20 and IBGP routes have a default Admin Distance of 200.
C. No BGP attributes are changed in EBGP updates except for the next-hop attribute if next-hopself is configured.
D. IBGP uses split horizon to prevent routing information loops; routes learned from an IBGP peer are not advertised to another IBGP peer.
Answer: B,D
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