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EMC D-NWG-FN-23 Exam Syllabus Topics:
| Topic | Details |
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| Topic 1 |
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| Topic 2 |
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| Topic 3 |
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NEW QUESTION # 25
Which configuration supports tagged frames on VLAN 20 and untagged frames on VLAN 5?
- A. interface ethernet 1/1/9 switchport mode trunk switchport trunk allowed vlan 20 switchport access vlan 5
- B. interface ethernet 1/1/9 switchport trunk allowed vlan 20 switchport access vlan 5 switchport mode trunk
- C. interface ethernet 1/1/9
switchport trunk mode allowed vlan 20 switchport access vlan 5 no shutdown - D. interface ethernet 1/1/9
switchport trunk mode allowed vlan 20 switchport access mode vlan 5 no shutdown
Answer: A
NEW QUESTION # 26
Which LSA type contains information about routes redistributed into OSPF?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION # 27
What is the default lease time in hours for an address lease in DHCP?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION # 28
The network administrator wants to configure RADIUS authentication for VTY access, and for console access to use the local configuration. Which two commands should be used to achieve this goal?
- A. aaa authentication login vty radius
aaa authentication login console group local - B. aaa authentication login vty group radius aaa authentication login console local
- C. aaa authentication login default group radius aaa authentication login console local
- D. aaa authentication login default group radius aaa authentication login console group local
Answer: C
NEW QUESTION # 29
Match the QoS terms to their descriptions.
Answer:
Explanation:
NEW QUESTION # 30
When implementing QoS on a 10Gb connection, 6Gb is required by the customer. What QoS level best fits the requirement while keeping resource use to a minimum?
- A. Best-effort service
- B. FIFO
- C. Guaranteed service
- D. Differentiated service
Answer: C
NEW QUESTION # 31
How are multiple hardware based ACLs filtered?
- A. IP
- B. DHCP
- C. NPU
- D. NTP
Answer: C
NEW QUESTION # 32
Which command is used to create a non-default VRF instance?
- A. ip vrf
- B. ip vrf forwarding vrf-test
- C. ip vrf forwarding new-vrf
- D. interface ethernet 1/1/1
Answer: A
NEW QUESTION # 33
A network administrator enters the BGP command neighbor 10.0.2.1. The BGP router does NOT have any route to the 10.0.2.0 network. What will happen?
- A. It will send an ICMP packet to attempt to reach its 10.0.2.1 neighbor.
- B. The router will not form a successful adjacency with its 10.0.2.1 neighbor.
- C. The router will form a successful adjacency with its 10.0.2.1 neighbor. The BGP state will be listed as connect.
- D. It will send gratuitous ARP messages to attempt to discover a route to its 10.0.2.1 neighbor.
Answer: B
NEW QUESTION # 34
What are the correct steps to configure a static LAG on a Dell Networking OS10 switch?
- A. interface port-channel 4 channel-group 4 mode passive
interface range ethernet 1/1/14-1/1/15 channel-group 4 mode on - B. interface port-channel 4 no shutdown
interface range ethernet 1/1/14-1/1/15 channel-group 4 mode on - C. interface port-channel 4 channel-group 4 mode on
interface range ethernet 1/1/14-1/1/15 channel-group 4 mode passive - D. interface port-channel 4 no shutdown
interface range ethernet 1/1/14-1/1/15 channel-group 4 mode active
Answer: B
NEW QUESTION # 35
What is the size of the VLAN tag in an Ethernet frame?
- A. 2 bytes
- B. 8 bytes
- C. 1 byte
- D. 4 bytes
Answer: D
NEW QUESTION # 36
Refer to the exhibit.
Where is the rendezvous point for the group 239.255.255.250?
- A. vlan300
- B. 10.0.13.1
- C. eth1/1/54
- D. 10.0.14.1
Answer: D
NEW QUESTION # 37
What is the function of the authentication service?
- A. Determines switch management commands
- B. Validates the user identity
- C. Validates switch order
- D. Determines which services the user is enabled to access
Answer: B
NEW QUESTION # 38
Which LSA type provides information necessary to reach routers originating type 5 LSA's in other areas?
- A. Router (Type 1)
- B. Summary (Type 3)
- C. NSSA (Type 7)
- D. ASBR-Summary (Type 4)
Answer: D
NEW QUESTION # 39
Which switch mode is used to manage files and display switch information?
- A. Interface
- B. Network
- C. Configuration
- D. Exec
Answer: D
NEW QUESTION # 40
How does a DHCP Client make a request to a DHCP server following an offer?
- A. ACK
- B. Multicast
- C. Broadcast
- D. Unicast
Answer: D
NEW QUESTION # 41
Which type of protocol is OSPF and what metric does it use to determine best path?
- A. Link-state protocol that uses a concept of cost as metric
- B. Distance Vector protocol that uses bandwidth and delay as metric
- C. Path vector protocol that uses the Dijkstra algorithm as a metric
- D. Hybrid protocol that uses hop count as a metric
Answer: A
NEW QUESTION # 42
When configuring VRRP in tandem with VLT, what is the default VRRP mode?
- A. active-active
- B. active-standby
- C. primary-standby
- D. master-backup
Answer: D
NEW QUESTION # 43
Using the MAC 8c-ec-4b-5b-61-9d, what is a valid EUI-64 link local address?
- A. fe80::a9:8cec:4bff:fe5b:619d
- B. ff80:a9:8eec:4bff:fe5b:619d
- C. 2001::a9:8eec:4bff:fc5b:619d
- D. fe80::a9:8eec:4bff:fe5b:619d
Answer: A
NEW QUESTION # 44
When configuring a vrf instance for the management interface that has been in use, what step must be done first to configure it?
- A. Remove the default route
- B. Remove all configured settings
- C. Configure an IP Address
- D. Configure a management route
Answer: B
NEW QUESTION # 45
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