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NEW QUESTION 1
In Cisco IOS XE, which option is the default threshold value for slow peer detection?
Answer: D
NEW QUESTION 2
Refer to the exhibit.
R2 wants to filter out only routes originated from AS 300. Which AS path access list should be used?
Answer: C
NEW QUESTION 3
Refer to the BGP and route map configurations exhibit.
When the "setas" route map is applied to the 10.1.1.2 neighbor, the 10.1.1.2 neighbor is not able to receive all the required BGP routes from this router. What could be the problem?
Answer: D
NEW QUESTION 4
DRAG DROP
Answer: A
Explanation:
Only used within an AS and has a default value of 100 – Local Preference Can use the prepending feature to influence inbound traffic flow – AS_Path
The lower of this value is the more desirable value .Used to influence the incoming traffic flow from the neighbor autonomous systems. -- MED
Proprietary to cisco and no sent to any BGP peers. Its local to router only -Weight
NEW QUESTION 5
The Cisco IOS XE Software summary-address router IS-IS configuration command can be used to send a summarized route into which IS-IS hierarchy?
Answer: D
Explanation:
C:Documents and Settingsuser-nwzDesktop1.JPG
NEW QUESTION 6
Refer to the exhibit.
In AS 200, routers B and C are the exit points towards AS 100 and AS 300, respectively. Router B is running Cisco IOS XR and Router C is running Cisco IOS XE. OSPF is used as PE-CE routing protocol. In order to ensure proper reachability between AS 100 and AS 300, which two sets of configuration should an engineer apply? (Choose two.)
Answer: AD
NEW QUESTION 7
Refer to the exhibit.
R2 does not have R1 1.1.1.1/32 subnet in its BGP table. Which issue can be causing this problem?
Answer: D
NEW QUESTION 8
DRAG DROP
Answer: A
Explanation:
Totally Stubby Area – O,OIA , OE1 or OE2 types of OSPf routes NSSA Totally Stubby – O, and O*IA types of OSPF routes
Stubby OSPF Area - O, OIA and O*IA types of OSPF routes NSSA – O,OIA , ON1 or ON2 types of OSPF Routes
NEW QUESTION 9
An engineer is using configuration blocks to build policy-based routing. All other traffic must not be affected and the policy must be applied to GigabitEthernet1/0. Which block correctly implements traffic that is destined for 10.10.10.0/24 using a next hop of 192.168.55.1?
Answer: B
NEW QUESTION 10
When using the show bgp ipv6 unicast summary command to verify the IPv6 BGP session status with the IPv6 BGP peers, you noticed the "St/PfxRcd" status for one of the IPv6 BGP peers is in the "Active" state. What does the "Active" state indicate?
Answer: C
NEW QUESTION 11
A service provider is running BGP with clients at the edge of the network. The service provider sees that routing updates from one site are being dropped when the other site receives them. Which feature fixes this issue?
Answer: C
NEW QUESTION 12
Which option is a tool that is used to ensure that BGP AS does not become a transit AS?
Answer: A
NEW QUESTION 13
Refer to the Cisco IOS route map configuration exhibit.
Which two statements are correct? (Choose two.)
Answer: AD
Explanation:
http://www.routeralley.com/ra/docs/route_maps.pdf
When match criteria is contained within a single line, a logical OR is applied.
NEW QUESTION 14
Refer to the exhibit.
Which Cisco IOS XE command should be added to this configuration for the BFD protocol to operate successfully?
Answer: C
NEW QUESTION 15
Which ISP tier, also known as default-free, provides global reachability info?
Answer: A
NEW QUESTION 16
Which RPLs can be used to conditionally advertise a default route based on the prefix 1.1.1.1 being in the routing table?
Answer: A
NEW QUESTION 17
Which router has the su 10.5.10.0/24 [20/115] entry pointing to NullO in its routing table and why? (Choose two.)
Answer: DF
Explanation:
# show clns route
NEW QUESTION 18
An engineer wants to use an address family to configure internal BGP peer 10.1.1.1 as a route reflector client for unicast and multicast prefixes. Which option accomplishes this configuration?
Answer: A
NEW QUESTION 19
What are three common problems that can cause a BGP neighbor state to toggle between the idle state and the active state? (Choose three.)
Answer: CEF
NEW QUESTION 20
Which two of the following are true regarding the BGP Prefix-Based outbound route filtering feature? (Choose two.)
Answer: AB
Explanation:
http://www.cisco.com/en/US/docs/ios/12_2s/feature/guide/fsbgporf.pdf
Restrictions for BGP Prefix-Based Outbound Route Filtering
• The BGP Prefix-Based Outbound Route Filtering feature does not support IP multicast routes.
• IP addresses that are used for outbound route filtering must be defined in an IP prefix-list. BGP distribute lists and IP access lists are not supported.
• Outbound route filtering is configured on only a per-address family basis and cannot be configured under the general session or BGP routing process (Router(config-router)#).
• Outbound route filtering is configured for only external peering sessions.
NEW QUESTION 21
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