Practice Free D-PDC-DY-23 Exam Online Questions
Question #31
With what feature is the downstream ethernet 1/1/9:1-1/1/9:4 command associated?
- A . Downlink Failure Detection
- B . Uplink Failure Detection
- C . Unidirectional Forwarding Detection
- D . Bidirectional Forwarding Detection
Correct Answer: B
Question #32
What does BGP use for reliable transport?
- A . DCCP
- B . SCTP
- C . TCP
- D . UDP
Correct Answer: C
Question #33
Which two statements are true about 802.1p (CoS)? (Select 2)
- A . Requires IPv4 or IPv6 packet header to specify marking of values.
- B . Utilizes value ranges from 0 to 7.
- C . Requires CoS marking to be included in the 802.1q VLAN tag.
- D . Expands beyond the local broadcast domain.
Correct Answer: B
Question #34
What is the valid range of VLAN IDs for Dell EMC Networking OS10 switches?
- A . 1-4096
- B . 1-4093
- C . 0-4092
- D . 0-4095
Correct Answer: B
Question #35
What are the default STP settings in OS10?
- A . Root-Guard: Disabled: BPDU-Guard: Disabled
- B . Root-Guard: Enabled: BPDU-Guard: Disabled
- C . Roat-Guard: Enabled: BPDU-Guard: Enabled
- D . Root-Guard: Disabled: BPDU-Guard: Enabled
Correct Answer: A
Question #36
A router has been deployed in an OSPF environment with only the backbone area.
Which LSA typos arc used?
- A . 1, 3 and 5
- B . 1, 2 and 5
- C . 1, 2 and 6
- D . 2, 3 and 5
Correct Answer: B
Question #37
What is the purpose of the DHCP Relay Agent?
- A . Forwards DHCP requests from a client to the server on another subnet
- B . Forwards DHCP responses from one server to clients
- C . Broadcasts DHCP requests from clients to all servers
- D . Assigns network addresses and subnet masks to DHCP clients if the server fails to respond
Correct Answer: A
Question #38
Using the MAC 8c-ec-4b-5b-61-9d, what is a valid EUI-64 link local address?
- A . 2001::a9:8eec:4bff:fc5b:619d
- B . fe80::a9:8cec:4bff:fe5b:619d
- C . ff80:a9:8eec:4bff:fe5b:619d
- D . fe80::a9:8eec:4bff:fe5b:619d
Correct Answer: D
Question #39
What is a design consideration in an active/active UFD implementation?
- A . All switches should have extra capacity to accommodate a switch failure
- B . Some performance degradation may occur due to a short downtime
- C . Downlinks must be configured in equal pairs in both switches
- D . Uplinks must be configured in equal pairs in both switches
Correct Answer: A
Question #40
When using Policy Based Routing what is a valid matching criterion?
- A . 802.1Q VLAN ID
- B . Destination TCP port number
- C . AAA security credentials
- D . Source hostname
Correct Answer: D