Individual Vlan

Individual VLAN IT/242 give chase Anderson Adam Moneypenny Why Create a VLAN Due to the changes possibility deep down the company, expansion of the call center, employees moving around within the building, and employees moving shoot site there is a need for change to the net take a leak. Virtual topical anesthetic Area Network (VLAN) is the most obvious choice because the VLAN solution basis help reduce costs by deed overing us to purchase few router ports. It withal gives us the flexibility of naturally placing and moving our clients anywhere in the organization, while still including them virtually within their own subnet.We kindle also contain broadcasts within the network, thereby freeing up network resources. From a security perspective, it allows us very granular control of the network. (McIntire, 2001) The Plan In order to accommodate the changes the network need due to expansion and move the Local Area Network (LAN) must be segmented into contrastive broadcast domains through the use of the VLAN. Incorporating the VLAN exit reduce the number of router hop and increase the app arnt bandwidth for the user. SecurityTo improve security, separating systems that have sensitive data from the ride out of the network decreases the chances that people will gain access to information they are not authorized to see. VLAN Memberships VLAN membership will be of the participating type. The Dynamic VLANs switch automatically assigns the port to a VLAN. Because there are changes happening quickly and employees being added and moved to new locations this membership type would work best. It potbelly be assumed that with the growth of the company that there will be more employees being moved and location changes continuing.Switches A mold 2 switch will be used on the VLAN. With a layer 2 switch multiple layer 3 networks can be created from the homogeneous layer 2 switch. This layer 3 is the same layer that IP subnets are created on. Trunking Trunking will be used to allow for multiple VLANs and multiple switches to communicate via a single link amongst the switches. The type of trunking configured on the switches will be VTP Server path which is the default mode for all Cisco switches. The VTP server controls VLAN creation, modification, and deletion for their individual VTP domain.Synchronizes VLAN configuration with latest information received from other switches in the instruction domain. Switches that operating in VTP server mode store the VLAN database in NVRAM and drive VTP information to all other switches within the VTP domain. (Leahy, 2011) Backup Plan As a backup to the VLAN operating model to ensure continued consummation of the network during a VLAN fault or outage, the network should be physically laid out to provide a star topology in the absence of the VLAN while the VLAN and VTP are reconfigured or repaired.Summary As can be seen from all the information above the VLAN will satisfy all the needs of the com pany and its struggle with growth. VLANs allow for growth to the network without adding excessive hardware. Mobility of users can be comfortably solved and security can be increased. The VTP is an smooth way to allow all the VLANs to communicate effectively. It can also easily be backed up with a star topology physical layout. In conclusion the VLAN will be the perfect solution for the company. References Leahy, E. (2011, July 22).VLAN Trunking communications protocol (VTP). Retrieved October 28, 2012, from The World of Networking http//ericleahy. com/? p=644 McIntire, R. (2001, September 4). VLANS and Switching Technology. Retrieved October 28, 2012, from TechRepublic http//www. techrepublic. com/article/vlans-and-switching-technology-why-and-how-to-implement-vlans-in-your-cisco-switched-network-environment/1055541 Stallings, W. (2009). Business selective information Communications. Prentice Hall. Tyson, J. (n. d. ). How LAN Switches Work. Retrieved October 28, 2012, from How Stu ff