Xem 1-20 trên 3665 kết quả Addressing
  • Tham khảo tài liệu 'ip address', công nghệ thông tin, quản trị mạng phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf37p soncunglin 18-05-2009 407 166   Download

  • Chuẩn hóa quá trình trao đổi thông tin, dữ liệu giữa các máy tính. Định dạng cấu trúc dữ liệu và phương thức khi truyền. Giới thiệu TCP/IP Bộ giao thức TCP/IP Một số giao thức khác IP Address V.4 Một số giao thức khác Xử lý một số sự cố thông dụng

    pdf16p vanlidochanhxg 10-10-2010 368 154   Download

  • NAT ­Network Address Translation là chức năng chuyển tiếp gói tin giữa 2 lớp mạng khác nhau (như chuyển tiếp gói tin từ Internet vào máy con trong mạng LAN). Router Dray Tek có 3 tính năng như NAT.

    doc5p ht09dng 01-08-2010 505 133   Download

  • DNS, DHCP, and IP Address Management Session 806 Policies Based on IP Addresses Intelligent Network Users User Provisioning Scalable Reliable DNS/DHCP Service Applications Automated Network Addressing User-Based Policy Networking Managing Names and Addresses Edit by Hand Spreadsheet Custom Application Migrating to Directories Etc. Firewall DNS DHCP PC Inventory PC Inventory Many Users DNS DNS Firewall Firewall 2000 Directory DHCP DHCP Policy Policy 1990’s Single Source of Data Multiple Sources of Data...

    pdf29p nuoiheocuoivo 04-05-2010 200 89   Download

  • The key to a successful hierarchical network structure is proper IP address management. If addresses are assigned appropriately, it is possible to summarize routing information. TIP Each area used by OSPF or integrated IS-IS should have a contiguous set of network or subnet numbers assigned to it. The area border routers should summarize that set of addresses with an address mask. Summarization provides substantial benefits for your network.

    ppt69p ntlong1989 25-05-2011 107 42   Download

  • NAT was developed to address a couple of concerns. First, the number of public IP addresses available on the Internet was becoming depleted

    pdf4p chutieuchuathieulam 23-07-2010 82 30   Download

  • Shared Email Address là một khái niệm mới trong Exchange Server 2007, có nghĩa là 1 địa chỉ email có thể được gán cho nhiều mailbox. Lấy ví dụ, công ty bạn có địa chỉ email là, nhu cầu đặt ra là bạn muốn một số user truy cập vào hộp mail này để check mail và trả lời e-mail. Nhưng khi các user này trả lời thư thì dòng From sẽ là địa chỉ email của user và bạn không biết là user nào đã reply cho e-mail......

    pdf11p hoangtumayman 27-06-2011 76 18   Download

  • By looking at the addressing structures, you can see that even with a Class C address, there are a large number of hosts per network. Such a structure is an inefficient use of addresses if each end of a routed link requires a different network number. It is unlikely that the smaller office LANs would have that many devices. You can resolve this problem by using a technique known as subnet addressing.

    pdf85p thanhtq00103 08-06-2011 70 17   Download

  • IP Addresses are great for computers – IP address includes information used for routing. IP addresses are tough for humans to remember. IP addresses are impossible to guess. – ever guessed at the name of a WWW site?

    ppt37p huongnkk 03-06-2010 82 16   Download

  • Addressing in IP Networks Without an address, you can put a stamp on an envelopAddressing in IP Networks Without an address, you can put a stamp on an envelope

    pdf6p chutieuchuathieulam 23-07-2010 67 15   Download

  • [ Team LiB ] Recipe 1.6 Using an IP Address to Connect to SQL Server Problem You want to connect to a SQL Server using its IP address instead of its server name. Solution Use the Network Address and Network Library attributes of the connection string

    pdf3p luvpro 04-08-2010 99 14   Download

  • IP best-effort packet-delivery service: IP addressing and packet forwarding with datagram mode. Multiplexing accomplished by transport protocols (TCP, UDP). And how to build on top of the narrow waist: Domain Name System (DNS) for resolution between name and addresses, Dynamic host configuration protocol-DHCP for IP configurations.

    pdf17p dmptit 02-11-2010 56 12   Download

  • Address Conversion Functions and The Domain Name System Refs: Chapter 9 RFC 1034 RFC 1035 Netprog: DNS and name lookups 1 Hostnames • IP Addresses are great for computers – IP address includes information used for routing. • IP addresses are tough for humans to remember. • IP addresses are impossible to guess. – ever guessed at the name of a WWW site? Netprog: DNS and name lookups 2 The Domain Name System • The domain name system is usually used to translate a host name into an IP address .

    pdf37p nuoiheocuoivo 04-05-2010 71 11   Download

  • Chapter 19. Mail and Address Book Email is a fast, cheap, convenient communication medium. In fact, these days, anyone who doesn't have an email address is considered some kind of freak.

    pdf5p daisuphu 28-07-2010 58 6   Download

  • The delivery of a packet to a host or a router requires two levels of addressing: logical and physical. We need to be able to map a logical address to its corresponding physical address and vice versa. This can be done by using either static or dynamic mapping.

    ppt55p trada85 22-01-2013 27 6   Download

  • 19.10. Address Book Address Book is Mac OS X's little-black-book program—an electronic Rolodex where you can stash the names, job titles, addresses, phone numbers, email addresses, and Internet chat screen names of all the people in your life

    pdf13p daisuphu 28-07-2010 59 5   Download

  • RFC-1631 A short term solution to the problem of the depletion of IP addresses Long term solution is IP v6 (or whatever is finally agreed on) CIDR (Classless InterDomain Routing ) is a possible short term solution NAT is another NAT is a way to conserve IP addresses Hide a number of hosts behind a single IP address Use:, or for local networks

    ppt10p muathu_102 28-01-2013 33 5   Download

  • Addressing Email After you create a message, you need to send it. Although it's easy to commit some email addresses to memory, you'll need an address book to store less frequently used addresses.

    pdf4p chutieuchuathieulam 23-07-2010 41 4   Download

  • Using the Personal Address Book Outlook 2003 supports the Contacts folder as an address book service as well as the personal address book (PAB).

    pdf2p chutieuchuathieulam 23-07-2010 59 4   Download

  • China faces a major challenge in managing its scarce water resources to sustain economic growth in the years ahead. This report provides an overview of China’s water scarcity situation, assesses the policy and institutional requirements for addressing it, and recommends key areas for strengthening and reform. The issues covered

    pdf198p trinhosieupham 23-02-2013 25 4   Download


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