FIREWALL BUILDER DHCP SERVER WINDOWS 10
FIREWALL BUILDER DHCP SERVER WINDOWS

FIREWALL BUILDER DHCP SERVER WINDOWS

WGBank back-end SQL Server devices that run Windows Server 2008 (there are none in place yet, but their solution must support adding them) WGBank partner servers that run Windows Server 2008 WGBank front-end servers that run Windows Server 2016, Windows Server 2012 R2, Windows Server 2012 or Windows Server 2008 R2 (there are none in place yet, but their solution must support adding them) They know that they must deploy policies to the following collections of devices:Ĭlient devices that run Windows 11, Windows 10, Windows 8, or Windows 7 Woodgrove Bank uses Active Directory groups and Group Policy Objects to deploy the firewall settings and rules to the devices on their network. Other outbound network traffic from the client devices not identified in this example is permitted. The WGBank partner servers can receive inbound requests from partner devices through the Internet.ĭevices aren't to receive any unsolicited traffic from any computer other than allowed above. Firewall rules must block the network traffic created by these programs.

A recent review by the IT staff found that although the perimeter firewall does prevent most of the programs in this category from working, two programs are being used by staff members that don't require an outside server.

There's no unsolicited traffic from the WGBank back-end devices to the WGBank front-end servers.Ĭompany policy prohibits the use of peer-to-peer file transfer software. There's no direct communications between the client devices and the WGBank back-end devices. The WGBank front-end servers can receive the corresponding responses. The WGBank back-end servers can receive SQL query requests from the WGBank front-end servers. The clients don't poll for this unsolicited traffic, but must be able to receive it. The WGBank front-end servers can send updated information to the client devices to support real-time display. The WGBank client devices and partner servers can receive the response. The WGBank front-end servers can receive unsolicited inbound traffic from the client devices and the WGBank partner servers. The network clients can receive the responses from the infrastructure servers. The network infrastructure servers that are running services, such as Active Directory, DNS, DHCP, or WINS, can receive unsolicited inbound requests from network clients. The following illustration shows the traffic protection needs for this design example.

They want to create firewall rules that allow their business programs to operate, while blocking network traffic that isn't wanted. The network administrators want to implement Windows Defender Firewall with Advanced Security throughout their organization to provide another security layer to their overall security strategy. The data is stored in several back-end database devices that are running Microsoft SQL Server.

These front-end servers only do the processing-they don't store the data. This program accesses several front-end server devices that run the server-side part of WGBank. Wherever possible, security features applied to the newer operating systems must also be applied to the previous operating systems.Ī key line-of-business program called WGBank consists of a client program running on most of the desktop devices in the organization. Interoperability between the previous and newer operating systems must be maintained. A significant number of the devices at Woodgrove Bank continue to run Windows Vista and Windows Server 2008.

FIREWALL BUILDER DHCP SERVER WINDOWS 10

Woodgrove Bank is in the process of migrating their devices from Windows Vista and Windows Server 2008 to Windows 10 and Windows Server 2016. A set of devices that are running UNIX provide the Dynamic Host Configuration Protocol (DHCP) services for automatic IP addressing. Separate devices host Windows Internet Name Service (WINS) for network basic input/output system (NetBIOS) name resolution. The Active Directory domain controllers also host Domain Name System (DNS) for host name resolution. Woodgrove Bank has an Active Directory domain that provides Group Policy-based management for all their Windows devices. In this example, the fictitious company Woodgrove Bank is a financial services institution.

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