VLAN 1

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What is the relationship between physical and logical topologies in traditional switched LANs?

They are unrelated

They are identical

They are closely related (correct)

They are optionally related

In traditional LAN setups, how are workstations generally grouped?

By function

By department

By physical proximity to a switch (correct)

By security level

What is required for communication between different LAN segments?

A hub

A separate port on the router for each segment (correct)

A wireless connector

A single port on the router

Which of the following is a benefit of VLANs?

Segmentation based on broadcast domains Signup and view all the answers

VLANs logically segment networks based on , , or of the organization regardless of the physical location or connections to the network

Functions, project teams, or applications Signup and view all the answers

How many physical connections are needed to handle routing among VLANs?

Only one Signup and view all the answers

What is the primary function of VLANs?

To provide segmentation services traditionally provided by routers Signup and view all the answers

Which of the following 5 are a function or feature provided by VLANs? A) Scalability B) Security C) Broadcast Filtering D) Eliminating the need for routers E) Network Management F) Segmentation I) Traffic routing M) Traffic Flow Management

A B C E M Signup and view all the answers

What must occur for traffic to move between different VLANs?

Traffic must be routed between VLANs Signup and view all the answers

Why do switches not forward traffic between VLANs?

To maintain the integrity of the VLAN broadcast domain Signup and view all the answers

What defines a VLAN?

A broadcast domain created by one or more switche Signup and view all the answers

What does a VLAN allow in terms of network organization select 3? A) Creation of groups of logically networked devices B) Devices to act as if they are on their own independent network C) Devices to share a common infrastructure D) Devices broadcasting domains E) All of the above

A B C Signup and view all the answers

What is each VLAN in terms of network traffic?

A separate broadcast domain (separate IP subnet) which is controlled Signup and view all the answers

What must be used to communicate among VLANs?

router Signup and view all the answers

How does VLAN implementation affect network security?

Groups with specific security needs are isolated from the rest of the network Signup and view all the answers

What is a cost reduction benefit of VLANs (select two)? A) Need for expensive hardware upgrades is reduced B) Elimination of all network hardware C) Free software upgrades D) Better use of existing bandwidth and links

A D Signup and view all the answers

How does VLAN reduces unnecessary traffic on each new subnet?

By dividing large, flat Layer 2 networks into separate broadcast domains Signup and view all the answers

What is a key benefit of dividing networks into VLANs in terms of mitigating broadcast storm ?

They prevent a broadcast storm from propagating to the whole network Signup and view all the answers

How does VLAN implementation affect IT staff efficiency?

It makes network management easier, because users with similar network requirements share the same VLAN Signup and view all the answers

In vlans, What is a specific advantage of Having separate functions for simpler project or application management?

It makes working with a specialized application easier For example, an e-learning development platform for faculty Signup and view all the answers

What is the VLAN ID range specified as the Normal Range?

1 – 1005 Signup and view all the answers

What is the VLAN ID range specified as the Extended Range?

1006 – 4096 Signup and view all the answers

Each range has its own characteristics (true or false)

True Signup and view all the answers

When configured, the number that is assigned to the VLAN becomes the VLAN ID (true or false)

True Signup and view all the answers

Which VLAN IDs are automatically created and cannot be removed?

1 and 1002 to 1005 Signup and view all the answers

Where are VLAN configurations stored?

In the VLAN database file, called vlan.dat, located in the flash memory of the switch Signup and view all the answers

What is the VLAN ID range specified as the Normal Range, commonly used in small- and medium-sized business and enterprise networks?

1 – 1005 Signup and view all the answers

Which VLAN IDs are reserved for Token Ring and FDDI VLANs?

1002 to 1005 Signup and view all the answers

What are the two traditional methods of implementing VLANs?

Static or Port-Based and Dynamic Signup and view all the answers

How are VLANs typically configured in Static or Port-Based?

By assigning ports on a switch to specific VLANs. Signup and view all the answers

In the Dynamic method of VLAN implementation, how are VLANs typically configured?

By accessing a Network Management server where the MAC address/VLAN ID mapping is set up by the Network Administrator, and the server assigns a VLAN ID when the device contacts it. Signup and view all the answers

What is the one method of implementing VLANs in Today?

Static Signup and view all the answers

Which type of VLAN is specifically configured with an IP address and subnet mask(SNM) to enable remote management of switch?

Management VLAN Signup and view all the answers

Which type of VLAN is typically required when an IP phone is plugged to a switch ?

Voice VLAN Signup and view all the answers