... IGRP (EIGRP). The IPv4 protocol Media independent ã Describe the implications for the use of the IP as it is media independent ã One major characteristic of the media that the Network layer ... Transmission Unit (MTU). Part of the control communication between the Data Link layer and the Network layer is the establishment of a maximum size for the packet. Network Layer Fields Học ... devices that connect the networks are called routers. The role of the router is to select paths for and direct packets toward their destination. This process is known as routing. 4. Decapsulation Học...
Ngày tải lên: 22/12/2013, 13:17
... Exploration version 4. 0CCNA Exploration version 4. 0 Flow Control When datagrams arrive too quickly for a host or gateway to process and the transport function can issue a “not ready” indicator to the ... www.bkacad.com 40 sender to stop sending data. When the receiver can handle additional data, the receiver sends a “ready” transport indicator. When this indicator is received, the sender can resume the ... in the handshake in the termination of TCP sessions Học viện mạng Bách khoa - Website: www.bkacad.com 30 Application and Operation of TCP Mechanisms ã Trace the steps in the handshake in the...
Ngày tải lên: 22/12/2013, 13:17
CCNA LAB GUIDE Version 4.0
... chỉ IP Ví dụ 1: 172.16 .0. 0 0. 0.255.255 172.16 .0. 0 = 101 01 100 .00 0 100 00. 000 000 00. 000 000 00 0. 0.255.255 = 00 000 000 .00 000 000 .11111111.11111111 result = 101 01 100 .00 0 100 00. xxxxxxxx.xxxxxxxx 172.16.x.x ... IP nằm trong khoảng từ 172.16 .0. 0 và 172.16.255.255 sẽ tương ứng với ví dụ này) Ví dụ 2: 172.16.8 .0 0 .0. 7.255 172.168.8 .0 = 101 01 100 .00 0 100 00. 000 0 100 0 .00 000 000 Created by: Dương Văn Toán ... Interface- type 0/ port fa0 /0 & fa0/1 gi0 /0 & gi0/1 Slot 0 HWIC/HWICD/ WIC/VWIC/ VIC Interface- type 0/ slot/ port s0 /0/ 0 & s0 /0/ 1 fa0 /0/ 0 & 0/ 0/1 Slot 1 HWIC/HWICD/...
Ngày tải lên: 27/04/2013, 15:33
Tài liệu CCNA LAB GUIDE Version 4.0 P2 docx
... http://www.vnexperts.net 40 0. 0 .0. 7.255 = 00 000 000 .00 000 000 .00 000 111.11111111 result = 101 01 100 .00 0 100 00. 000 01xxx.xxxxxxxx 00 001 xxx = 00 001 000 to 00 001 111 = 8–15 xxxxxxxx = 00 000 000 to 11111111 = 0 255 Mọi ... chỉ IP Ví dụ 1: 172.16 .0. 0 0. 0.255.255 172.16 .0. 0 = 101 01 100 .00 0 100 00. 000 000 00. 000 000 00 0. 0.255.255 = 00 000 000 .00 000 000 .11111111.11111111 result = 101 01 100 .00 0 100 00. xxxxxxxx.xxxxxxxx 172.16.x.x ... IP nằm trong khoảng từ 172.16 .0. 0 và 172.16.255.255 sẽ tương ứng với ví dụ này) Ví dụ 2: 172.16.8 .0 0 .0. 7.255 172.168.8 .0 = 101 01 100 .00 0 100 00. 000 0 100 0 .00 000 000 Created by: Dương Văn Toán...
Ngày tải lên: 20/01/2014, 01:20
Tài liệu CCNA LAB GUIDE Version 4.0 P1 pptx
... Interface- type 0/ slot/ port s0 /0/ 0 & s0 /0/ 1 fa0 /0/ 0 & 0/ 0/1 Slot 1 HWIC/HWICD/ WIC/VWIC/ VIC Interface- type 0/ slot/ port s0/1 /0 & s0/1/1 fa0/1 /0 & 0/ 1/1 NME slot ... Interface- type 0/ slot/port S0 /0/ 0 và s0 /0/ 1 Slot 1 HWIC/WIC/VWIC Interface- type 0/ slot/port S0/1 /0 và s0/1/1 2 801 On board Fast Ethernet Interface- type 0/ port Fa0 /0 và fa0/1 Slot 0 VIC /VWIC ... Interface- type 0/ port Fa0 /0 và fa0/1 Slot 0 WIC (serial) Interface- type 0/ port S0 /0 và S0/1 1 841 On board Fast Ethernet Interface- type 0/ port Fa0 /0 và fa0/1 Slot 0 High-speed WAN Interface...
Ngày tải lên: 20/01/2014, 01:20
Understanding The Routing TableRouting Protocols, Closer Look, CCNA, Accessing the WAN, Implementing IP, Lab Topology potx
... 00 0 100 00 00 000 011 00 000 000 Child Route 172.16.1 .0 101 01 100 00 0 100 00 00 000 001 00 000 000 Child Route 172.16.2 .0 101 01 100 00 0 100 00 00 000 0 10 00 000 000 ... 101 01 100 00 0 100 00 00 000 100 00 001 0 10 Longest-bit-match! (4 bits) Supernet 1 60. 0 .0. 0 /4 101 000 00 00 000 000 00 000 000 00 000 000 Default 0. 0 .0. 0 /0 00 000 000 ... 172.16.3 .0 101 01 100 00 0 100 00 00 000 011 00 000 000 Child Route 172.16.1 .0 101 01 100 00 0 100 00 00 000 001 00 000 000 Child Route 172.16.2 .0 101 01 100 00 0 100 00...
Ngày tải lên: 18/03/2014, 14:20
CHAPTER 1 ■ INTRODUCING THE ADO.NET 4.0 ENTITY FRAMEWORK The first version of the Entity docx
... Entity from the context menu. CHAPTER 1 ■ INTRODUCING THE ADO.NET 4. 0 ENTITY FRAMEWORK 11 The first version of the Entity Framework gave the Entity Name and the Entity Set Name the same ... is one of the biggest requested enhancements for 4. 0. In the previous version of EF, the Entity Set Name and the Entity Name properties were both the same. For example, if you mapped the Person ... Server as far back as version SQL Server 200 0 up through SQL Server 200 8. Microsoft even supports SQL Server Compact Edition. CHAPTER 2 ■ THE ENTITY DATA MODEL 14 Taking a Database-First...
Ngày tải lên: 18/06/2014, 17:20
CCNA LAB GUIDE Version 4.0(Cisco Certified Network Associate) pot
Ngày tải lên: 11/08/2014, 22:22
Cisco Secure PIX Firewall Advanced Version 4.0
... King(config)#nameif ethernet4 tess security18 King(config)#interface ethernet4 100 full King(config)#ip address tess 172.19 .4. 1 255.255.255 .0 QUESTION NO: 100 Type the command that reboots the PIX ... outgoing_src B. pix(config)#outbound 1 deny 0. 0 .0. 0 0. 0 .0. 0 java pix(config)#apply (inside) 1 outgoing_src C. pix(config)#outbound 1 deny 0. 0 .0. 0 255.255.255.255 java pix(config)#apply (inside) ... B. They can be installed in either the 64- bit/66 MHz bus or the 32-bit/33 MHz bus; however, installing them in the 64- bit/66 MHz bus achieves the best possible system performance. C. They...
Ngày tải lên: 18/10/2013, 18:15
CCIE LAB Version 4.0
... 172.16.136.6, 00 :29: 10, Ethernet0 /0 D EX 192.168.1 .0/ 24 [ 90 / 40 9 600 ] via 172.16.136.1, 00 :01 :29, Ethernet0 /0 D 192.168.1 .0/ 24 [ 90 / 40 9 600 ] via 172.16.136.1, 00 :01 :29, Ethernet0 /0 D 192.168.2 .0/ 24 [ 90/ 1915392] ... 00 :12: 50, Serial1/2 [ 90/ 2115 200 0] via 172.16.2 34. 2, 00 :12: 50, Serial1 /0 D 192.168.5 .0/ 24 [ 90/ 20 6 40 00 0] via 172.16.36.2, 00 :13: 20, Serial1/3 D 192.168.1 .0/ 24 [ 90/ 20 6 40 00 0] via 172.16.31.1, 00 :13:21, ... 00 :21 :07 , Serial0 /0 D 172.16.32 .0/ 24 [ 90/ 2 10 2 40 00 ] via 172.16.35.1, 00 :21 :07 , Serial0 /0 C 172.16.35 .0/ 30 is directly connected, Serial0 /0 D 172.16.31 .0/ 30 [ 90/ 2 10 2 40 00 ] via 172.16.35.1, 00 :21 :07 ,...
Ngày tải lên: 26/10/2013, 23:15
Tài liệu Take Assessment - ENetwork Final Exam - Network Fundamentals (Version 4.0) pdf
... 172. 30. 0 .0? 255.255 .0. 0 255.255. 248 .0 255.255.252 .0 255.255.2 54. 0 255.255.255 .0 255.255.255.128 30 file:///C:/Users/Martinos/Desktop/cisco/HTML /exam. htm 14 van 15 10/ 01/ 200 8 20: 03 Refer to the exhibit. What is the correct destination ... captured with the source MAC address 00 50. 73 20. D632 and the destination MAC address 00 30. 8517 .44 C4. The packet inside the captured frame has an IP source address 192.168.7.5, and the destination ... file:///C:/Users/Martinos/Desktop/cisco/HTML /exam. htm 4 van 15 10/ 01/ 200 8 20: 03 11 Examine the graphic with current configurations. Host A in the Clerical offices failed and was replaced. Although a ping to 127 .0. 0.1 was successful, the...
Ngày tải lên: 13/12/2013, 19:16
Tài liệu Cisco Secure PIX Firewall Advanced - Version 4.0 pptx
... outgoing_src B. pix(config)#outbound 1 deny 0. 0 .0. 0 0. 0 .0. 0 java pix(config)#apply (inside) 1 outgoing_src C. pix(config)#outbound 1 deny 0. 0 .0. 0 255.255.255.255 java pix(config)#apply (inside) ... King(config)#nameif ethernet4 tess security18 King(config)#interface ethernet4 100 full King(config)#ip address tess 172.19 .4. 1 255.255.255 .0 QUESTION NO: 100 Type the command that reboots the PIX ... 94 Which of the following specifications is true about PIX Firewall 515E: A. Supports 1 20, 00 0 simultaneous connections B. Supports 196, 00 0 simultaneous connections C. 128 MB RAM D. 64...
Ngày tải lên: 24/01/2014, 10:20
Accessing the WAN
... Define the three phases of PPP session establishment © 200 6 Cisco Systems, Inc. All rights reserved. Cisco Public 1 Version 4. 0 Access Control Lists Accessing the WAN – Chapter 5 © 200 6 Cisco ... © 200 6 Cisco Systems, Inc. All rights reserved. Cisco Public 7 Describe the Key WAN Technology Concepts Describe WAN functions in terms of the OSI Reference Model © 200 6 Cisco ... Describe the key WAN technology concepts. Identify the appropriate WAN technologies to use when matching ECNM best practices with typical enterprise requirements for WAN communications. © 200 6...
Ngày tải lên: 03/04/2014, 13:52
Accessing the WAN – Chapter 1 ppt
... Academy WAN Physical Layer Standards The WAN physical layer also describes the interface between the DTE and the DCE. –EIA/TIA-232 - This protocol allows signal speeds of up to 64 kb/s ... distances. It was formerly known as RS-232. The ITU-T V. 24 specification is effectively the same. –EIA/TIA -44 9/5 30 - This protocol is a faster (up to 2 Mb/s) version of EIA/TIA-232. It uses a 36-pin ... LANs. © 200 6 Cisco Systems, Inc. All rights reserved. Cisco Public ITE 1 Chapter 6 43 Cisco Thai Nguyen Networking Academy Choosing a WAN Link Connection What is the purpose of the WAN? –Do...
Ngày tải lên: 05/07/2014, 03:20