How does HSRP provide first hop redundancy?

• A.It forwards multiple packets to the same destination over different routed links n the data path
• B.It uses a shared virtual MAC and a virtual IP address to a group of routers that serve as the default gateway for hosts on a LAN
• C.It load-balances traffic by assigning the same metric value to more than one route to the same destination m the IP routing table.
• D.It load-balances Layer 2 traffic along the path by flooding traffic out all interfaces configured with the same VLAN.

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An engineer must configure Interswitch VLAN communication between a Cisco switch and a third-party switch. Which action should be taken?

• A.configure DSCP
• B.configure IEEE 802.1q
• C.configure IEEE 802.1p
• D.configure ISL

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Drag and drop the IPv6 address type characteristics from the left to the right.

Correct Answer:

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Which two minimum parameters must be configured on an active interface to enable OSPFv2 to operate? (Choose two)

• A.OSPf stub flag
• B.OSPF area
• C.OSPf process ID
• D.iPv6 address
• E.OSPF MD5 authentication key

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What are two roles of Domain Name Services (DNS)? (Choose Two)

• A.enables applications to identify resources by name instead of IP address
• B.improves security by protecting IP addresses under Fully Qualified Domain Names (FQDNs)
• C.allows a single host name to be shared across more than one IP address
• D.builds a flat structure of DNS names for more efficient IP operations
• E.encrypts network Traffic as it travels across a WAN by default

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