QUESTION 961
What does the DIS on a LAN periodically transmit in multicast to ensure that the IS-IS linkstate database is accurate?
A. |
ISH |
B. |
CSNP |
C. |
IIH |
D. |
PSNP |
E. |
LIP |
Correct Answer: B
QUESTION 962
Refer to the exhibit. Which two statements can this output verify? (Choose two)
A. |
The device will wait 200 ms before retransmitting an EIGRP packet. |
B. |
The device must receive an EIGRP packet within 24 seconds to maintain a neighbor relationship. |
C. |
The EIGRP neighbor has been up for 28 seconds. |
D. |
The device must receive an EIGRP packet within 28 seconds to maintain a neighbor relationship. |
E. |
The device will tear down and restart its EIGRP process in 24 seconds. |
F. |
The EIGRP neighbor has been up for 28 ms. |
Correct Answer: AC
QUESTION 963
Refer to the exhibit. Which two technologies allow the Host MAC address to be visible to Host A? (Choose two)
A. |
L2TPv3 |
B. |
AToM |
C. |
MPLS Layer 3 VPN |
D. |
GRE tunneling |
E. |
LISP tunneling |
F. |
802.3ad |
Correct Answer: AB
QUESTION 964
Which information does RA guard use to determine if an RA is allowed?
A. |
a trusted binding-table database generated from RS messages. |
B. |
information output from IPv6 snooping. |
C. |
a trusted binding-table database generated from ND messages. |
D. |
manually configured trust sources. |
Correct Answer: D
QUESTION 965
What can PfR passive monitoring mode measure for UDP flows?
A. |
throughput |
B. |
loss |
C. |
reachability |
D. |
delay |
Correct Answer: A
QUESTION 966
Which two statements about Cisco IOS XE are true? (Choose two)
A. |
Separate images are required for platform-dependent code. |
B. |
Its functions run as multiple separate processes in the OS. |
C. |
It uses a service blade outside Cisco IOS XE to integrate and run applications. |
D. |
It is deployed in a Linux-based environment. |
E. |
The FED feature provides separation between the control plane and the data plane. |
Correct Answer: BD
QUESTION 967
Which two statements about the spanning-tree timers in a switched network are true? (Choose two)
A. |
After receiving a BPDU from the root bridge, a non-root bridge waits for the hello interval before forwarding it out. |
B. |
The root bridge sends out a TCN every max-age interval. |
C. |
The root bridge sends out a configuration BPDU every hello interval. |
D. |
The default hello time is two seconds. |
Correct Answer: CD
QUESTION 968
Which two statements are true about DAI? (Choose two)
A. |
A valid binding in the database takes precedence over an ARP ACL. |
B. |
The switch intercepts and checks ARP traffic on trusted and untrusted ports. |
C. |
DAI uses the ARP table to determine the validity of the IP to MAC bindings. |
D. |
DAI ensures that only valid ARP requests and responses are relayed. |
E. |
DAI uses the DHCP snooping binding database to determine the validity of the IP to MAC bindings. |
Correct Answer: DE
QUESTION 969
Refer to the exhibit. Which option describes how a device with this configuration applies traffic matching?
A. |
It matches traffic in ACL 8 that has a DCSP marking of EF. |
B. |
It matches all traffic that has QoS markings. |
C. |
It matches all traffic in ACL 8 and all traffic that has a DSCP marking of EF. |
D. |
It matches all traffic that has a DSCP marking of EF. |
E. |
It matches all traffic in ACL 8. |
Correct Answer: A
QUESTION 970
Which three statements about BGP soft reconfiguration are true?
A. |
Outbound soft reconfiguration stores an additional copy of the routes advertised to a neighbor before routing policies take effect. |
B. |
Inbound soft reconfiguration stores an additional copy of the routes received from a neighbor before routing policies take effect. |
C. |
Outbound soft reconfiguration requires additional configuration on the BGP neighbor. |
D. |
Inbound soft reconfiguration requires additional configuration on the BGP neighbor. |
E. |
Outbound soft reconfiguration requires additional memory. |
F. |
Inbound soft reconfiguration requires additional memory. |
Correct Answer: BDF
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