What is the size of the ICMP header?

What is the size of the ICMP header?A . 8 bitsB . 8 bytesC . 16 bitsD . 16 bytesView AnswerAnswer: B

March 31, 2025 No Comments READ MORE +

In IPv6 addressing, what refers to four binary characters?

In IPv6 addressing, what refers to four binary characters?A . ByteB . BitC . NibbleD . BlockView AnswerAnswer: C

March 31, 2025 No Comments READ MORE +

If all networks must be made to logically start with the lowest numbered network and end with the largest numbered network, which subnet mask achieves this design?

You recently joined a company as a junior-level network administrator. You have been tasked with designing the IPv4 scheme for five networks that will be used for training classrooms. These networks need to support no more than 28 devices each. Due to the existing network design, the senior-level network administrator...

March 28, 2025 No Comments READ MORE +

Which command should be used to check the cable length?

A technician implements a new copper connection to Gi2/0/20. Which command should be used to check the cable length?A . test tdr copper-length gigabitethernet 2/0/20B . test copper-length tdr gigabitethernet 2/0/20C . test tdr copper-port gigabitethernet 2/0/20D . test copper-port tdr gigabitethernet 2/0/20View AnswerAnswer: D

March 28, 2025 No Comments READ MORE +

How will RIP treat packets that have exceeded the default maximum hop count?

How will RIP treat packets that have exceeded the default maximum hop count?A . RIP will return the traffic back to the last hop and retransmit via another path.B . RIP will consider the destination subnet to be reachable.C . RIP will place traffic in a buffer until the hop...

March 28, 2025 No Comments READ MORE +

Which management issue is the result?

A technician has one stack of three N3024. The technician removes the master unit without powering off the stack. This unit is reconfigured with new IP address in the same Layer 2 network. Which management issue is the result?A . A duplicate MAC addressB . A duplicate IP addressC ....

March 20, 2025 No Comments READ MORE +

Which IPv6 address prefix will the default gateway have on a client?

A VLAN has been configured to have an IPv6 address and a stateless address autoconfiguration for clients. Which IPv6 address prefix will the default gateway have on a client?A . fd01::/64B . fe08::/64C . fe80::/64D . ff02::/8View AnswerAnswer: C

March 18, 2025 No Comments READ MORE +

Which command is available in OS6 to verify jumbo frames?

Which command is available in OS6 to verify jumbo frames?A . show interfaces countersB . show hardware dropsC . show interface flowcontrolD . show interfaces configView AnswerAnswer: D

March 18, 2025 No Comments READ MORE +

What VLAN will untagged ingress traffic be assigned?

Refer to the output: console#show interfaces switchport te1/0/1 Port: Te1/0/1 VLAN Membership Mode: General Mode Access Mode VLAN: 1 (default) General Mode PVID: 9 General Mode Ingress Filtering: Enabled General Mode Acceptable Frame Type: Admit All General Mode Dynamically Added VLANs: General Mode Untagged VLANs: 1, 9 General Mode Tagged...

March 16, 2025 No Comments READ MORE +

What criteria is used to determine STP root elections?

What criteria is used to determine STP root elections?A . Highest Port NumbersB . Lowest Router IDC . Lowest Bridge IDD . Highest BandwidthView AnswerAnswer: C

March 15, 2025 No Comments READ MORE +