Tài liệu IP Concepts doc

... associated with a given service. 2 - 22 IP Concepts - SANS GIAC LevelOne © 2000, 2001 22 IP Protocols Section 4 IP Model Application Transport Network Link Physical IP Model Application Transport Network Link Physical So, ... asks it to respond with its physical address. 01631 TARGET IP TARGET IP TARGET MAC TARGET MAC SOURCE IP TARGET MAC SOURCE MAC SOURCE IP SOURCE MA...

Ngày tải lên: 24/01/2014, 09:20

... security protocol identifier, it may be AH (IP protocol 51) or ESP (IP protocol 50). 10 - 1 IPsec – SANS GIAC LevelTwo - ©2000, 2001 1 IP Security IPsec Protocols This course was originally ... An SA tunnel is very similar to an IP tunnel. An IP header is appended to an original IP packet, hiding the initiator IP address as well as the receiver IP address. Let’s take a look...

Ngày tải lên: 10/12/2013, 15:15

... mạng theo IPV4, để chuyển sang IPv6 không phải là việc dễ dàng. Một giao thức IP mới sẽ yêu cầu các phần mềm mới, các phần cứng mới và các phương pháp quản trị mới. Cũng có thể, IPv4 và IPv6 sẽ ... vài IP hợp lệ. Tuy nhiên giải pháp mang tính dài hạn là việc đưa vào IPv.6 với cấu trúc địa chỉ 128-bit. Không gian địa chỉ rộng lớn của IPv.6 không chỉ cung cấp nhiều không gian địa chỉ h...

Ngày tải lên: 12/12/2013, 17:15

... 2 - 1 IP Concepts - SANS ©2001 1 IP Concepts Security Essentials The SANS Institute Hello, welcome to IP Concepts. This is one of two modules on the subject of TCP /IP. Since the TCP /IP protocol ... possibility of many more Internet users. IPv6 includes the capabilities of IPv4 and any server that can support IPv6 packets can also support IPv4 packets. 2 - 19 IP Concepts...

Ngày tải lên: 21/12/2013, 04:20

... and the shared SQL cache are logically segmented into multiple sets. This organization into multiple sets reduces contention on multipro- cessor systems. Organization of the Database Buffer Cache The ... using Trusted Oracle, refer to your Trusted Oracle documentation for information about starting up and shutting down in that environment. Oracle8  Concepts Release 8.0 December, 1997 Part...

Ngày tải lên: 21/12/2013, 06:17

... description contained in them. 13 13 IP Behavior – SANS GIAC LevelOne ©2000, 2001 tcp Concepts Section 2 tcp is a connection-oriented reliable protocol. In section 2 we will examine some tcp concepts. ... combination of source IP and source port connected to this destination IP and destination port. There may be another user connection from another source IP to this same destina...

Ngày tải lên: 24/01/2014, 09:20

... 222934-9 / Chapter 2 Data Link Layer Name IEEE Standard Description Top part Logical Link Control (LLC) 802.2 Defines how to multiplex multiple network layer protocols in the data link layer frame. LLC ... that the 802.2 frame will include. In this sense, it serves as a multiplexing function: it differentiates between TCP /IP, IPX, AppleTalk, and other network-layer data types. Figure 2-4 sho...

Ngày tải lên: 24/01/2014, 19:20

... traffic. 2 IP Multicast Distribution Trees and Control Protocols Overview This lesson represents an entry point to IP multicast services, presents the functional model of IP multicasting ... 2000, Cisco Systems, Inc. IP Multicast Distribution Trees and Control Protocols 2-47 In addition to Group Membership LSAs, MOSPF also defines a new Summary Membership LSA that is...

Ngày tải lên: 11/12/2013, 14:15

Ngày tải lên: 21/12/2013, 19:15

... connections to IP IVR 2) The Cisco Catalyst 4224 Access Gateway Switch provides many key branch telephony requirements. Which of the following items does the Catalyst 4224 NOT provide? a. IP routing ... Cisco Unity is based upon open IP based standards and delivers seamless integration between the client and server application. a. True b. False 9) The Cisco IP Softphone is a...

Ngày tải lên: 21/12/2013, 19:15