Question: 1
Which type of pre-announcement advertises its own BGP IBGP (the prefix to the
neighboring fake router is not configured with a route reflector)?
A. The former is the EBGP RR neighbors, or the previous ones
B. Previously passed other BGF network neighbors, or previously localized or routed to
learn
C. Previously passed other IBGP EBGP neighbors, or formerly learned from the
neighboring habits, or the previous introduction of the routing
D. Presences existing in routing shows
E. Before being acquainted with EBGP network, or before being localized or routed.
Answer: E
Question: 2
In the network, IPv6 A B A B NS B NA , two nodes and neighbors are neighbors. If the
node sends a message to the node, if the node receives the message, it will reply.
The news, look at the point on the section A, what status will be the status of the
neighborhood?
A. Reachable
B. Stale
C. Probe
D. Incomplete
Answer: A
Question: 3
Regarding the OSPF Stub NSSA protocol area and area, the following method is incorrect.
A. Stub Type 5 LSA, NSSA Type 5 LSA area is not allowed to be injected, and the area is
allowed to be injected.
B. Stub NSSA Type 3 LSA areas and areas are allowed to be injected.
C. Stub NSSA Type 4 LSA areas and areas are not allowed to be injected.
D. Stub Type7 LSA, NSSA Type7 LSA area is not allowed to be injected and the area is
allowed to be injected.
Answer: A
Question: 4
What is the relationship between CIR BC TC and ?
A. TC=CIR/BC
B. CIR=TC/BC
C. CIR=BE/TC
D. TC=BC/CIR
Answer: D
Question: 5
If there are multiple receiver groups in a broadcast, IGMP-Snooping, manages the switcher
on the receiver's switch. When the receiver changes from the switch
After receiving the general post-query query group query report, how many recipients
should return
A. All recipients will respond to the Report message.
B. Only if it is running, all receivers will return to the IGMPv1 Report response message.
C. When the first recipient of the louder response time is sent, the report is sent, and the
other recipients are not sent.
D. Only if it is running, all receivers will return to the IGMPV2 Report response message.
Answer: A
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