2100277
Descrição
FlashCards por maxwell3254, atualizado more than 1 year ago
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Criado por maxwell3254
quase 10 anos atrás
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| Questão | Responda |
| Loopback address for IPv4 Multicast Address Loopback address for IPv6 | - 127.0.0.1 - 224.0.0.0 - ::1 |
| IPv4 address are commonly represented using ___ ___ in which the decimal value of each byte is shown, using periods to separate the bytes | Dotted-Decimal Notation |
| enables routing by mapping their private network address to a different, routable network address | Network Address Translation (NAT) |
| IPv6 uses ___bits, or __ bytes for addressing | 128 / 16 |
| IP security through the use of ____ is an integral part of IPv6. It is optional for IPv4 | IPSEC |
| To support and use the DHCP service across multiple subnets, routers connecting, each subnet should comply with the DHCP/BOOTP relay agent capabilities described in ___ | RFC 1542 |
| allows network admins to specify one or more policies that define the conditions under which network access will or will not be permitted | Network Access Protection (NAP) |
| Each host on a TCP/IP network should be configured with | - IPv4 or IPv6 address - Subnet mask - Default gateway - DNS/WINS servers |
| the default installation of Windows server 2008 Enterprise Edition allows you to install __ different server roles | 17 |
| All disk drives in a Windows 2008 computer begin as ___ disks until they are converted to dynamic disks | Basic |
| ___ disks use partition tables | Basic |
| Volumes on a ___ disk can be configured as simple, spanned, mirrored, striped, or RAID-5 volumes | Dynamic |
| similar to a spanned volume in that it is made up of free space from multiple disks and uses RAID 0 striping | Striped volume |
| a fault-tolerant volume where data is interleaved across three or more disks, with parity | RAID-5 volume |
| used for one-time activation, can be activated via the internet, over the phone, or by using the volume activation management tool (VAMT) | Multiple Activation Key (MAK) |
| allows you to host an activation service locally within your own network. Requires 25 Vista comps and 5 Windows 2008 comps | Key Management Service (KMS) |
| contains the Windows operating system files | Boot Volume |
| contains files necessary to boot the computer | System Volume |
| When you create a new partition, you can either assign the partition a drive letter, or else you can configure it as a __ ___ that will appear as a folder within an existing drive letter | Mount Point |
| was designed for diskless workstations that had no means of permanently storing their TCP/IP settings and was essentially the opposite of Address Resolution Protocol (ARP) | Reverse Address Resolution Protocol (RARP) |
| a computer that provides DHCP config information to multiple clients | DHCP Server |
| the default duration is ___ days | 8 |
| A DHCP client will perform the initial lease process in these situations | - The very first time the client boots - After releasing its IP address - After receiving a DHCPACK message |
| If the lease reacquisition fails at T1, the DHCP client attempts a further lease renewal at ___ percent of the lease time | 87.5% |
| the IP address defined in a ___ ____ must be contiguous and are associated with a subnet mask | DHCP Scope |
| Each zone can either be a __ __ __ or a __ __ __ | - Forward lookup zone - Reverse lookup zone |
| A zone that hosts a read/write copy of the DNS zone in which resource records are created and managed | Standard Primary Zone |
| A DNS server running Windows 2003 or Windows 2008 also supports a new type of zone called a ___ ___ | Stub Zone |
| contains the PTR resource record that translates from IP address to host names | Reverse Lookup Zone |
| resource record (MX) specifies a server that is configured to act as a mail server for a DNS name | Mail Exchanger |
| provides a means to remove records that become out-of-date | Scavenging |
| a command-line tool built into TCP/IP to perform DNS queries and enable examination of the content of zone files on local and remote servers | Nslookup |
| DNS uses __ __ __ __ to map a host name to an IP address | Fully Qualified Domain Name (FQDN) |
| Windows Server 2008 includes these three routing protocols that can be added to the Routing and Remote Access service | - RIPv2 - iGMP Router and Proxy - DHCP Relay Agent |
| You can view the IP routing table by using the __ or ___ | - Routing and Remote Access console - command prompt |
| The third column in the routing table indicates the ___ ___ for each routing table entry | Gateway value |
| Routing and Remote Access server role can provide different types of connectivity for your network including remote access for clients either using ___ or ___ | -Dial up - VPN access |
| 802.1X provides port-based security through the use of three components : | - Supplicant - Authenticator - Authentication Server (AS) |
| When you install additional storage on Windows 2008, you must address the following tasks: | - Select a partitioning style - Select a disk type - Divide the disk into partitions/volumes - Format the partitions/volumes with a file system |
| True/False You can only have one active partition per hard disk | TRUE |
| Essentially a method for combining the space from multiple dynamic disks into a single large volume | Spanned Volume |
| Windows Server 2008 can support dynamic volumes as large as ___ terabytes | 64 |
| Provides the mechanism for associating meaningful host names with network addresses | Domain Name System (DNS) |
| DHCP is based heavily on the ____ protocol that is used to provide IP config information to diskless workstations | Bootstrap Protocol (BOOTP) |
| Either a host or an IP router that listens for DHCP client messages being broadcast on a subnet and then forwards those DHCP messages to a DHCP server on a remote server | DHCP Relay Agent |
| TRUE/FALSE: The routing service included with Windows 2008 is better suited for a smaller network | TRUE |
| All new disks are initialized as basic disks, and can be initialized using one of two partition styles which are.... | - Master Boot Record (MBR) - GUID Partition Table (GPT) |
| can be used to automatically assign a computer's IP address, subnet mask, and default gateway | Dynamic Host Configuration Protocol (DHCP) |
| Sent by one or more DHCP servers to a DHCP client in response to DHCPDISCOVER, along with offered configuration parameters | DHCPOFFER |
| Sent by a DHCP server to a DHCP client to confirm an IP address and to provide the client with those configuration parameters that the client has requested and the server is configured to provide | DHCPACK |
| an unauthorized DHCP server is also called a.... | Rogue DHCP server |
| a collection of host name-to-IP address mappings for hosts in a contiguous potion of the DNS namespace | DNS zone |
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