To configure X.25 on an interface you need to do the following

• A.Set X.25 mode
• B.Configure X.25 map
• C.Set the X.121 address of the interface
• D.The interface package

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Which field in the Fv6 header acts like the TTL field in the IPv4 header?

• A.Next Header
• B.Hop Limit
• C.Version
• D.Traffic Class

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On Huawei switch, which of the following commands can be used to set port duplex mode as "auto negotiation"? (Choose two)

• A.duplex negotiation auto
• B.duplex auto-negotiation
• C.duplex auto
• D.undo duplex

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RFC (Request for Comments) is a standards organization which generated the following

• A.IETF
• B.ISO
• C.IEEE
• D.ITU-T

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The following is the routing table of router R1. If R1 sends a packet with the destination IP address of
10.0.2.2, which interface does it need to send from?

• A.GigabitEthernet0/0/0
• B.Ethernet0/0/0
• C.Ethernet0/0/1
• D.Ethernet0/0/2

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