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PassLeader supply the newest 251q 300-320 vce dumps and 300-320 pdf dumps, the latest 251q 300-320 braindumps are the best dumps with all new 300-320 exam questions, it will let you passing 300-320 exam easily and quickly. Now going to passleader.com and download the valid 300-320 exam dumps and FREE VCE PLAYER! keywords: 300-320 exam,251q 300-320 exam dumps,251q 300-320 exam questions,300-320 pdf dumps,300-320 vce dumps,300-320 study guide,300-320 practice test,CCDP -- Designing Cisco Network Service Architectures Exam QUESTION 41 A. Dijkstra's algorithm Answer: C QUESTION 42 A. first hop redundancy protocol Answer: A QUESTION 43 A. VPC Answer: CE QUESTION 44 A. Layer 1 Answer: D QUESTION 45 A. Storm Control Answer: AB QUESTION 46 A. The OSPF process numbers are different. Answer: B QUESTION 47 A. peer groups Answer: A QUESTION 48 A. active Answer: C QUESTION 49 Answer: C QUESTION 50 A. hardware-based switching support for IPv6 forwarding on all campus switches Answer: A http://www.passleader.com/300-320.html QUESTION 51 A. 224.0.0.9 Answer: B QUESTION 52 A. priority Answer: C QUESTION 53 A. HSRP Answer: C QUESTION 54 A. vPC Answer: D QUESTION 55 A. STP Answer: A QUESTION 56 A. VTP Answer: A QUESTION 57 A. Cisco FabricPath Answer: C QUESTION 58 A. NAC Answer: C QUESTION 59 A. Nothing can be done to prevent this from happening. Answer: C QUESTION 60 A. 10.3.2.4 Answer: A
EIGRP uses which algorithm to build a routing table?
B. Floyd-Warshall algorithm
C. Diffusing Update Algorithm
D. Johnson's algorithm
A network engineer has implemented a looped triangle switch block design. What element must be included in the design?
B. Layer 2 links between access switches
C. single uplinks between access and distribution switches
D. VLANs that span access switches
E. Layer 3 links between distribution switches
Refer to the exhibit. Which two features can enable high availability for first-hop Layer 3 redundancy? (Choose two.)
B. IGMP V2
C. VRRP
D. PIM
E. HSRP
To which network layer should Cisco Express Forwarding be tuned to support load balancing and to make more informed forwarding decisions?
B. Layer 2
C. Layer 3
D. Layer 4
E. Layer 5
F. Layer 6
G. Layer 7
A Layer 2 switch in the network has recently started broadcasting traffic out of every port and is impacting network performance. The engineering department determines that a MAC overflow attack is the cause. Which two features can protect and mitigate the damage of the attacks? (Choose two.)
B. Port Security
C. SPAN
D. BPDU Filters
E. IP Source Guard
F. VACLs
Refer to the exhibit. Based on the configuration, why are routers R1 and R2 not exchanging OSPF routes?
B. There is no backbone area configured.
C. The router IDs are different.
D. OSPF is not enabled on the interfaces.
An engineer notices that many BGP peers utilize the same configuration parameters. What can the engineer configure to simplify BGP neighbor statements and generate more efficient BGP peer updates?
B. policy templates
C. session templates
D. peer address families
What is the correct state between two BGP peers that are neighbors?
B. operational
C. established
D. up
Refer to the exhibit. A network engineer manually reconfigures the BGP configuration on newly upgraded router R1. However, the BGP neighbor relationship does not come up with the directly connected neighbor router. What is causing the failure of the BGP neighbor relationship between routers R1 and R2?
A. An incorrect neighbor IP address for router R2 is configured on router R1.
B. An incorrect neighbor AS number is configured on router R1 for router R2.
C. The wrong BGP authentication password is configured on router R1.
D. Router R1 must configure the R2 loopback address as the neighbor IP address.
Which option is a primary requirement for the deployment of an IPv6-enabled network via the native method (dual-stack model) within the enterprise campus environment?
B. restriction of IPv6-enabled devices to the core layer
C. manual implementation of tunneling between IPv6-incompatible devices in an IPv4-over-IPv6 tunnel
D. disabling of multicast in the distribution layer prior to implementation of IPv6
Which multicast address must be available for FHRP advertisements in a multivendor environment?
B. 224.0.0.18
C. 224.0.0.102
D. 224.0.0.2
Which feature must be configured for the VRRP-enabled router to regain the master VRRP status upon recovery from a failure?
B. authentication
C. pre-emption
D. Stateful Switchover
Which protocol should be configured if a network administrator wants to configure multiple physical gateways to participate simultaneously in packet forwarding?
B. VRRP
C. GLBP
D. VTP
Which Nexus feature enables you to support server connectivity with one topology and address requirement for both high availability and high bandwidth?
B. vPC+
C. Stackwise
D. EvPC
Which technology can block interfaces and provide a loop-free topology?
B. VSS
C. VLAN
D. vPC
Which technology allows network managers to centrally manage the VLAN database?
B. VLAN
C. VSS
D. vPC
Which feature can be used in the Cisco Nexus 7000 to create a snapshot of the current configuration?
B. HSRP
C. Rollback
D. vPC
A company has hired an entry-level network administrator for its new data center. The company CIO wants to give the administrator limited access on the newly configured Cisco Nexus 7000. Which feature should be used to allow limited access?
B. VDC
C. RBAC
D. vPC
Which option prevents the dropping of asymmetrically routed packets in active/active failover paired firewalls?
B. Configure different policies on both firewalls.
C. Assign similar interfaces on each firewall to the same asymmetric routing group.
D. Assign similar interfaces on each firewall to a different asymmetric routing group.
Refer to the exhibit. Which option should be the default gateway for the PC1 that is shown?
B. 10.2.2.2
C. 10.2.2.1
D. 10.2.2.3
Post date: 2016-02-17 15:12:04
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