vii khoản vay này có hạn mức tối đa là 100 000 triệu vnd khoản vay này không được đảm bảo
ip network design guide
Ngày tải lên :
24/08/2014, 17:20
... usually connected using the short wavelength ( 1000 BaseSx) or the long wavelength ( 1000 BaseLx) fiber optic cables, although the standard for the UTP ( 1000 BaseT) is available now The distance limitation ... Ring Dual Rings Access Method CSMA/CD Token Passing Token Passing Speed (in Mbps) 10 /100/ 1000 1/4/16 /100 100 Broadcast/NonBroadcast Broadcast Broadcast Broadcast Packet Size (Bytes) 64-1516 32-16K ... is 10 times faster than the 10 Mbps Ethernet The cabling used for Fast Ethernet is 100BaseTx, 100BaseT4 and the 100BaseFx The framing used in Fast Ethernet is the same as that used in Ethernet...
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Tài liệu TCP/IP Tutorial and Technical Overview ppt
Ngày tải lên :
23/12/2013, 02:19
... Notices xvii Trademarks xviii Preface ... using this information and the product it supports, read the information in “Notices” on page xvii Eighth Edition (December 2006) © Copyright International Business Machines Corporation 1989-2006 ... 313 8.3.3 Configuration and administration of DS with LDAP 322 Contents vii 8.4 RFCs relevant to this chapter 325 Chapter IP version ...
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Tài liệu TCP/IP Tutorial and Technical Overview docx
Ngày tải lên :
27/01/2014, 08:20
... Notices xvii Trademarks xviii Preface ... using this information and the product it supports, read the information in “Notices” on page xvii Eighth Edition (December 2006) © Copyright International Business Machines Corporation 1989-2006 ... 313 8.3.3 Configuration and administration of DS with LDAP 322 Contents vii 8.4 RFCs relevant to this chapter 325 Chapter IP version ...
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Tài liệu TCP/IP Tutorial and Technical Overview pdf
Ngày tải lên :
18/02/2014, 00:20
... Notices xvii Trademarks xviii Preface ... using this information and the product it supports, read the information in “Notices” on page xvii Eighth Edition (December 2006) © Copyright International Business Machines Corporation 1989-2006 ... 313 8.3.3 Configuration and administration of DS with LDAP 322 Contents vii 8.4 RFCs relevant to this chapter 325 Chapter IP version ...
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TCP/IP Tutorial and Technical Overview phần 1 docx
Ngày tải lên :
14/08/2014, 14:20
... Notices xvii Trademarks xviii Preface ... using this information and the product it supports, read the information in “Notices” on page xvii Eighth Edition (December 2006) © Copyright International Business Machines Corporation 1989-2006 ... 313 8.3.3 Configuration and administration of DS with LDAP 322 Contents vii 8.4 RFCs relevant to this chapter 325 Chapter IP version ...
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TCP/IP Tutorial and Technical Overview phần 2 ppt
Ngày tải lên :
14/08/2014, 14:20
... This is illustrated in Figure 3-15 1 1000 000 0 0 1000 00 1000 1000 00000 000 = 11111111 11111111 11111 - -===================================== 1 1000 000 0 0 1000 00 1000 1 - = 192.32.136.0 (Class ... logical_AND 192.32.136 (IP prefix) 1 1000 000 0 0 1000 00 1000 1111 0000 0000 = 11111111 11111111 11111 - -===================================== 1 1000 000 0 0 1000 00 1000 1 - = 192.32.143.0 (Class ... the range consists of all of the IP addresses with the 21-bit prefix 194.32.136, or B ' 1 1000 0 1000 10000 0 1000 1' The maximum number of network numbers assigned contiguously is 64, corresponding to...
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TCP/IP Tutorial and Technical Overview phần 3 ppt
Ngày tải lên :
14/08/2014, 14:20
... Figure 5-4 Number of Octets 1 2 Command } Request=1 Response=2 Version = Version Reserved AFI: X '0002 ' Reserved IP Address Reserved Metric Address Family Identifier for IP } Routing Entry: May ... ignore any information contained in the previously unused fields AFI (Address Family) A value of x 0002 ’ indicates the address contained in the network address field is an IP address An value of...
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TCP/IP Tutorial and Technical Overview phần 4 pptx
Ngày tải lên :
14/08/2014, 14:20
... packets belong to this service level The IETF working group recommends that you use the DSCP value 0000 00 in the DS field to define the default PHB Another PHB that is proposed for standardization ... the videoconferencing tool needs a minimum bandwidth of 128 kbps and a minimum packet delay of 100 ms to assure a continuous video display, such a QoS can be reserved for this connection Differentiated ... behavior that is typically used for network control traffic, such as routing updates The value 10 1100 in the DSCP field of the DS field is recommended for the EF PHB 8.3.2 Organization of the DSCP...
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TCP/IP Tutorial and Technical Overview phần 5 ppt
Ngày tải lên :
14/08/2014, 14:20
... example, if an antenna has -13 dB gain, and is fed by 100 dB, its ERP is 87 dB, as illustrated in Figure 10-1 Antenna gain -13 dB Power 100 dB ERP = 100 dB -13 dB = 87 dB Figure 10-1 ERP example 392 ... IP Version6 (October 2003) RFC 2893 – Transition Mechanisms for IPv6 Hosts and Routers (August 2000) For more information about any of these topics, see: IANA Assignment Documentation: INTERNET ... see: http://www.ieee802.org/11/ Operation WiFi operates as a non-switched Ethernet network Every 100 ms, Wireless Application Protocols (WAPs) broadcast service set identifiers (SSIDs) using beacon...
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TCP/IP Tutorial and Technical Overview phần 6 pps
Ngày tải lên :
14/08/2014, 14:20
... Update (January 2000) RFC 2874 – DNS Extensions to Support IPv6 Address Aggregation and Renumbering (July 2000) RFC 3007 – Secure Domain Name Systems (DNS) Dynamic Update (November 2000) RFC 3494 ... Andrew File System (AFS) from Carnegie-Mellon University DFS conforms to POSIX 1003 .1 for file system semantics and POSIX 1003 .6 for access control security DFS is built onto, and integrated with, ... Microsoft Windows® 3.x) or kernel threads (such as IBM AIX® 5L™ and OS/2®) They are based on the POSIX 1003 .4a Draft standard Because OS/2 also has threads, the programmer can use DCE threads or OS/2...
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TCP/IP Tutorial and Technical Overview phần 7 doc
Ngày tải lên :
14/08/2014, 14:20
... encoding has been done, and the body consists of lines of ASCII text with a length of no more than 1000 characters It is therefore known to be mail-safe with any mail system that strictly conforms ... environment, in much the same way that the ability to emulate popular terminals such as the DEC VT100 or IBM 3270 allows connectivity and access to character-based applications on a wide variety ... popular server on the Web This HTTP Server runs on IBM AIX 5L, Sun Solaris™, Microsoft Windows NT/ 2000, HP-UX, and Linux versions IBM has enhanced the Apache-powered HTTP Server For example, IBM...
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TCP/IP Tutorial and Technical Overview phần 8 ppt
Ngày tải lên :
14/08/2014, 14:20
... Messaging (February 2000) RFC 2779 – Instant Messaging / Presence Protocol Requirements (February 2000) RFC 2849 – The LDAP Data Interchange Format (LDIF) - Technical Specification (June 2000) 718 TCP/IP ... Wireless Transport Layer Security Specification (April 2001) WAP-261 _100- WTLS-20010926-a – Wireless Transport Layer Security SIN 100 (September 2001) WAP-261_101-WTLS-20011027-a – Wireless Transport ... Specification (April 2001) 704 TCP/IP Tutorial and Technical Overview WAP-219 _100- TLS-20011029-a – WAP TLS Profile and Tunneling SIN 100 (October 2001) WAP-266-WTA-20010908-a – Wireless Telephony Application...
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TCP/IP Tutorial and Technical Overview phần 9 ppsx
Ngày tải lên :
14/08/2014, 14:20
... important one is that they are slow and difficult to implement in hardware For example, RSA is 100 to 10 ,000 times slower than DES, depending on implementation Because of this, public key algorithms ... 22.2.7 Export/import restrictions on cryptography U.S export regulations changed on January 14, 2000 with the publication of new regulations in the Federal Register These regulations make it easier...
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TCP/IP Tutorial and Technical Overview phần 10 ppsx
Ngày tải lên :
14/08/2014, 14:20
... RFC 2888 – Secure Remote Access with L2TP (August 2000) RFC 2986 – PKCS #10: Certification Request Syntax Specification Version 1.7 (November 2000) RFC 3022 – The IP Network Address Translator ... Protocol (October 1999) RFC 2865 – Remote Authentication Dial in User Services (RADIUS) (June 2000) RFC 3748 – Extensible Authentication Protocol (EAP) (June 2004) RFC 4017 – Extensible Authentication ... values between 1-254 The default priority value for VRRP routers backing up a virtual router is 100 The priority value zero (0) has special meaning, indicating that the current master has stopped...
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Giao thức lõi IP và TCP/IP
Ngày tải lên :
13/08/2012, 16:23
... Mask dạng chấm thập phân A 11111111 0000 0000 00000 000 0000 0000 255.0.0.0 B 11111111 11111111 0000 0000 00000 000 255.255.0.0 C 11111111 11111111 11111111 0000 0000 255.255.255.0 Subnets v Subnet ... octet c chuyn thnh s thp phõn phm vi t 0-255 v cỏch bi du chm Vớ d Dạng nhị phân 1 1000 000 101 0 1000 0000 0011 000 1 1000 Dạng chấm thập phân 192.168.3 24 a ch IP Giao thc TCP/IP ca Microsoft h tr cỏc...
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Internet và mô hình tham chiếu TCP/IP
Ngày tải lên :
13/08/2012, 16:32
... 126 mạng với tối đa 16 triệu host / mạng Lớp A đợc dùng cho mạng có số trạm cực lớn - Lớp B: định danh 16384 mạng với tối đa 65534 host / mạng - Lớp C: định danh triệu mạng với tối đa 254 trạm ... thể hệ Có số mặt cần lu ý chiến lợc an toàn hệ thống là: a Quyền hạn tối thiểu (Last Privilege) Theo chiến lợc đối tợng có quyền hạn định thông tin tài nguyên mạng Đây chiến lợc tảng b Bảo vệ ... Dù có sách bảo mật với quyền truy nhập hợp pháp, có vi phạm bảo mật phân bố thông tin nhạy cảm cho ngời không tin cậy Những thành viên dùng từ khóa IP Spooping công, chép chia xẻ thông tin bảo...
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Tài liệu khái niệm TCP IP
Ngày tải lên :
14/08/2012, 08:36
... LAN/Internet phải có địa TCP độc đáo (unique) Một địa TCP gồm có 32 bits, chia làm nhóm gọi Octet (có bits, tức Byte kiện) đuợc viết dạng: 1 1000 000 01101010 0000 0011 11001 000 Mặc dầu số mà ... hàng Nó nhanh TCP ví kiểm tra hay sửa lỗi Ngược lại, không bảo đảm việc giao hàng Là Network Administrator ta nên làm quen với công cụ chuẩn để làm việc với TCP/IP như: File Transfer ... TCP/IP làm giao thức cho mạng Windows 2000 TCP/IP tập hợp nhiều protocols, mà số có Protocols chánh sau đây: TCP (Transmission Control Protocol): Chuyên việc nối hosts lại bảo đảm việc...
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