If ARP=reply-only is configured on an interface, what will this interface do

• A.Accept all IP addresses listed in /ip arp as static entries
• B.Accept all IP/MAC combinations listed in /ip arp as static entries
• C.Add new MAC addresses in /ip arp list
• D.Accept all MAC-addresses listed in /ip arp as static entries
• E.Add new IP addresses in /ip arp list

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In a network with dozens of switches, how many root bridges would you have?

• A.12
• B.5
• C.2
• D.1

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What command is used to create a backup configuration?

• A.wr mem
• B.copy running-config startup-config
• C.config mem
• D.copy running backup

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There can be more than one PPPoE server in a single broadcast domain:

• A.False
• B.True

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What protocol is used to find the hardware address of a local device?

• A.ICMP
• B.RARP
• C.ARP
• D.IP

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