building a windows server 2008 network load balancing cluster

... bạn vào Start -> Programs -> Administrative Tools -> Network Load Balancing Manager để bắt đầu tiến trình cấu hình NLB cho hệ thống Trong màn hình Network Load Balancing Manager nhấp ... Balancing Manager sau khi hoàn tất 9 of 12 Như vậy đến đây hệ thống Web Load Balancing c a chúng ta bao gồm 2 máy là PC01 & PC02 tham gia chia tải Web Server Từ máy PC01 bật DOS Command lên ... TẬP - THỦ THUẬT Part 47 - Upgrade Server 2008 - Network Load Balancing - NLB Trong bài trước chúng ta đã biết các cấu hình DFS để hệ thống có thể chia tải với nhau gi a các File Server, tuy nhiên...

Ngày tải lên: 27/01/2014, 12:20

... (DARPA) tackled this problem with an experiment designed to demonstrate a way to share computer data across a wide area network. This experiment was called ARPANET (Advanced Research Projects Agency ... popularity); and we have the network interface card (NIC) that has both a physical MAC address and a logical IP address (we’ll discuss the IP address a bit later).The NIC has logic (a circuit board ... 1 computer. 1.2 Manage DHCP. 3 1.2.1 Manage DHCP clients and leases. 3 1.2.2 Manage DHCP Relay Agent. 3 1.2.3 Manage DHCP databases. 3 1.2.4 Manage DHCP scope options. 3 1.2.5 Manage reservations and reserved...

Ngày tải lên: 10/12/2013, 17:15

... Balancing Cluster Affinity Affinity Affinity Affinity Load balancing granularity Load balancing Load balancing granularity granularity Algorithm hashes on Algorithm Algorithm hashes on hashes ... considerations/configuration Importan t Module 8: Concepts of A Network Load Balancing Cluster 7 Network Load Balancing Service Management An administrator controls Network Load Balancing ... convergence within a Network Load Balancing cluster. Lead-in When the state of the Network Load Balancing cluster changes (hosts fail, leave, or join the cluster) Network Load Balancing invokes...

Ngày tải lên: 18/01/2014, 05:20

... the status tools that are available to monitor and analyze a Network Load Balancing cluster. Lead-in While the operation of a Network Load Balancing cluster is automatic after you have ... install the Network Load Balancing parser into Network Monitor, the heartbeat traffic will not be parsed and displayed. The heartbeat traffic will be available for display only as binary data. ... Describe the status tools that are available to monitor and analyze a Network Load Balancing cluster.  Identify troubleshooting issues that occur within the Network Load Balancing cluster. ...

Ngày tải lên: 18/01/2014, 05:20

... IP, and the device that operates at this layer is a router. Routers stop physical propagations (broadcasts) of messages on a network, read the software address assigned in Layer 3 of a packet, and ... 7 Layer 2 Layer 2, also called the Network Interface Layer or Data Link Layer, is the step in the communi- cation process that describes a specific set of standards for network adapters, hardware addresses ... (Exam 70- 291): Implementing, Managing, and Maintaining a Microsoft Windows Server 2003 Network Infrastructure; MCITP Self-Paced Training Kit (Exam 70-443): Designing a Database Server Infrastructure...

Ngày tải lên: 09/08/2014, 11:21

... glossary at the end of the book. ■ address block ■ Automatic Private IP Addressing (APIPA) ■ broadcast ■ IPv4 ■ IPv6 ■ Network Address Translation (NAT) ■ private address ranges ■ subnet mask Case ... Broadcast Traffic A broadcast is a network message sent from a single computer and propagated to all other devices on the same physical network segment. Broadcasts are resource-intensive because they ... and default gateways: ■ A default gateway must share the same network ID and be located within the same broadcast domain as the hosts it is serving. ■ If a host has no default gateway setting configured,...

Ngày tải lên: 09/08/2014, 11:21

... records appear in the cache: an A record and an AAAA record. Note that the A record is associated with Dcsrv1’s IPv4 address and the AAAA record is associated with Dcrv1’s IPv6 address. 6. At the ... condi- tional forwarding minimizes zone transfer traffic, provides zone data that is always up-to-date, and allows for simple configuration and maintenance. Figure 2-23 A conditional forwarding scenario To ... /registerdns at an elevated command prompt. Update Behavior for Pointer Records For statically addressed clients, the update behav- ior for PTR records is the same as that for Host (A or AAAA) records:...

Ngày tải lên: 09/08/2014, 11:21

... computer a static address. D. Create a record for LaptopA manually. 2. You are a network administrator for a company named Fabrikam, Inc. The DNS server for the network is located on a member server ... includes at least an IPv4 address, a subnet mask, and usually other settings as well (such as a default gateway and DNS server) . The actual negotiation between a DHCP client and a DHCP server occurs ... message. The client can now use the IP address. Understanding Address Leases Every DHCP server maintains a database of addresses that the server can distribute to clients. When a DHCP server assigns...

Ngày tải lên: 09/08/2014, 11:21

... options are configuration settings that a DHCP server can assign to clients, set- tings such as a default gateway address and DNS server address. ■ You can deploy a DHCP server by using the Add Roles ... addresses that can be assigned to DHCP clients is known as a scope. ■ Addresses are leased to clients for a finite amount of time. The DHCP server keeps track of leased addresses in a local database. ... for each hop—routers that are farther away probably have higher latency because packets must travel a farther distance, and through more routers, before reaching the router. Notice that the last...

Ngày tải lên: 09/08/2014, 11:21

... of Network Policy Server. Successful authentication attempts appear as Audit Success, and failed authentication attempts appear as Audit Failure. 352 Chapter 7 Connecting to Networks Some organizations ... offering improved security and better protection from attacks. Like WPA, WPA2 is available as both WPA2-PSK and WPA2-EAP. Windows Vista, Windows Server 2003, and Windows Server 2008 include built-in ... WPA, and WPA2. Windows XP can support both WPA and WPA2 by installing updates available from Microsoft.com. Recent versions of Linux and the Mac OS are capable of sup- porting WEP, WPA, and WPA2....

Ngày tải lên: 09/08/2014, 11:21

... NAP- compliant. Installing and Configuring the Network Policy Server NAP depends on a Windows Server 2008 NAP health policy server, which acts as a RADIUS server, to evaluate the health of client ... Certificate Services, which can be an existing CA or a new CA. For a Windows Server 2003–based CA, you must manually create a Sys- tem Health Authentication certificate template so that members of the IPsec ... policy named NAP IPsec With HRA Compliant (at Roles \Network Policy And Access Server\ NPS\Policies\Health Policies in Server Manager). This health policy applies to compliant computers that pass all...

Ngày tải lên: 09/08/2014, 11:21

... Show Hidden Tasks. Data Collector Sets Data Collector Sets gather system information, including configuration settings and perfor- mance data, and store it in a data file. You can later use the data file ... WSUS automatically synchronizes updates from the upstream server and how frequently. ■ Automatic Approvals Configure updates for automatic approval. For example, you can configure critical updates ... Configure Automatic Updates. The Configure Automatic Updates Properties dialog box appears. 5. Select Enabled. Configure the automatic update settings. For example, to have updates automatically installed,...

Ngày tải lên: 09/08/2014, 11:21

... Sharing Folders 537 4. On the Namespace Type page, choose whether to create a domain-based namespace or a stand-alone namespace. Domain-based namespaces use the Active Directory domain name as ... Quotas Using the Quota Management Console After installing the File Server Resource Manager role service, you can manage disk quotas using the Quota Management console. In Server Manager, you can ... and makes it easier to notify users or administrators that a user has exceeded a quota threshold or to run an executable file that automatically clears up disk space. Creating Quota Templates...

Ngày tải lên: 09/08/2014, 11:21

... information about application installations. 2. Correct Answers: A and C A. Correct: Performance Monitor views real-time data by default, but you can also use it to view data recorded using a Data Collector ... modems to a dial-up server that is connected to your private intranet, you could purchase a separate modem bank and have it authen- ticate to a RADIUS server, or you could establish a service agreement ... Update servers are the final upstream servers. user class A user-defined options class that is populated by DHCP clients sharing a partic- ular class ID set by an administrator. Chapter 2: Case...

Ngày tải lên: 09/08/2014, 11:21

Ngày tải lên: 12/08/2014, 12:20

Ngày tải lên: 12/08/2014, 12:20

Ngày tải lên: 12/08/2014, 12:20

Ngày tải lên: 12/08/2014, 12:20

Ngày tải lên: 12/08/2014, 12:20