... cho mạng MAN côngnghệ ATM, côngnghệ FDDI, DQDB SMDS Hiện nay, 29 côngnghệ thay dần côngnghệ Ethernet, mạng MAN dựa côngnghệ Ethernet gọi mạng MAN-E 1 .3. 4 1 .3. 4.1 Mạng MAN xâydựng theo công ... Access (mạng truy nhập) khác LAN/ WLAN, CATV, xDSL, 2G/3G, với mạng Core (mạng lõi) MAN ứng dụng để xâydựng hạ tầng truyền hình cáp 1 .3. 3 Các côngnghệ triển khai mạng MAN Một số côngnghệ trước ... 1.2 .3 Phương thức truy nhập đường truyền mạngLAN 10 1.2.4 Các chuẩn kết nối thôngdụngmạngLAN 16 1 .3 Mạng MAN 17 1 .3. 1 Các điều kiện thúc đẩy phát triển MAN 18 1 .3. 2 Ứng dụngmạng MAN 20 1 .3. 3...
... (H .32 3) To further demonstrate the complexity of H .32 3, Figure 1- 13 shows a call-flow between two H .32 3 endpoints 29 Figure 1- 13 H .32 3 Call-Flow Figure 1- 13 illustrates the most basic H .32 3 call-flow ... H .32 3 H .32 3 is an ITU-T recommendation that specifies how multimedia traffic is carried over packet networks H .32 3 utilizes existing standards (Q. 931 , for example) to accomplish its goals H .32 3 ... Networks Rules of Thumb for QoS Cisco Labs' QoS Testing Summary III: IP Signaling Protocols 10 H .32 3 H .32 3 Elements H .32 3 Protocol Suite H .32 3 Call-Flows Summary 11 Session Initiation Protocol...
... Networks Rules of Thumb for QoS Cisco Labs' QoS Testing Summary III: IP Signaling Protocols 10 H .32 3 H .32 3 Elements H .32 3 Protocol Suite H .32 3 Call-Flows Summary 11 Session Initiation Protocol ... Dubai, UAE Finland France Germany Greece Hong Kong Hungary India Indonesia Ireland Israel Italy Japan Korea Luxembourg Malaysia Mexico The Netherlands New Zealand Norway Peru Philippines Poland Portugal ... Sweden Switzerland Taiwan Thailand Turkey Ukraine United Kingdom United States • Venezuela Dedications Jonathan Davidson: Wife, Daughter, Son To my beautiful wife Shelly for putting up with me...
... Topics 33 6 Exam Preparation Tools for Subnetting 33 6 Suggested Subnetting Preparation Plan 33 7 More Practice Using a Subnet Calculator 33 8 IP Addressing and Routing 33 9 IP Addressing Review 33 9 Public ... Topics 32 7 Complete the Tables and Lists from Memory 32 7 Definitions of Key Terms 32 7 Part III IP Routing 32 4 32 9 Chapter 12 IP Addressing and Subnetting 33 1 “Do I Know This Already?” Quiz 33 1 Foundation ... Concepts Chapter 17 WAN Configuration 17 41 71 93 165 167 197 231 267 299 32 9 39 9 509 511 539 33 1 471 435 1828xbook.fm Page x Thursday, July 26, 2007 3: 10 PM x Part V Final Preparation 5 63 Chapter 18...
... 5-5 35 0 Chapter Routing 35 2 How to Best Use This Chapter 35 3 “Do I Know This Already?” Quiz 35 4 Distance Vector Routing Protocols 35 9 Comparing Routing Protocols 36 0 Distance Vector Routing 36 2 ... Configuration 299 30 3 Scenario 5-1: IP Addressing and Subnet Calculation 32 8 Scenario 5-2: IP Subnet Design with a Class B Network 33 0 Scenario 5 -3: IP Subnet Design with a Class C Network 33 1 Scenario ... Scenario 5-2 34 1 Answers to Task for Scenario 5-2 34 2 Answers to Task for Scenario 5-2 34 3 34 1 Answers to Scenario 5 -3: IP Subnet Design with a Class C Network Answers to Task for Scenario 5 -3 344 Answers...
... LAN Technologies LAN Technology Typical Uses Routing technologies Routing is a key technology for connecting LANs in a campus network It can be either Layer switching or more traditional routing ... Communication between dissimilar LANs q Fast convergence q Policy routing q QoS routing http://www.cisco.com/cpress/cc/td/cpress/ccie/ndcs798/nd2002.htm (32 of 35 ) [9/16/2000 5: 03: 39 PM] Internetworking ... http://www.cisco.com/cpress/cc/td/cpress/ccie/ndcs798/nd2002.htm (33 of 35 ) [9/16/2000 5: 03: 39 PM] Internetworking Design Basics In Phase 3, routers are distributed between the LAN switches in the wiring closet and the...
... used when writing them For example, any single section that is all 0s may be replaced with a double colon FE80:0000:0000:0000:1111:2222 :33 33: 4444 can be written as FE80::1111:2222 :33 33: 4444 Note ... A: 172.16.1.1 /30 , 172.16.1.5 /30 , 172.16.1.9 /30 , 172.16.1.14 /30 Set B: 10.100.40.14/24, 10.100 .34 .56/24, 10.100.59.81/24 Set C: 172.18.10.10/ 23, 172 .31 .40.8/24, 172.24.8.1/22, 172 .30 .200.1/24 Set ... Router A: 10.4.0.0/24 through 10.4 .31 .0/24 Research off of Router A: 10.4 .32 .0/24 through 10.4. 63. 0/24 Manufacturing off of Router C: 10 .3. 96.0/24 through 10 .3. 127.0/24 Combining addressing schemes...
... 40855 530 1 0010 1 55 530 10 isdn spid2 40855 530 1 1010 1 55 530 11 cdapi buffers regular cdapi buffers raw cdapi buffers large S K Y L ABS Copyright 2002 Skyline Computer Corp All Rights Reserved 31 Jan ... Ethernet 0/0 Serial 0 /3 R2 R3 R4 R5 R6 R7 LAN Switch Port VLAN or Ring Number FA 2/1 VLAN FA 2/2 VLAN 20 FA 2 /3 VLAN 30 Port 10 (T/R) Ring FA 2/5 VLAN FA 2/6 VLAN 2/7 VLAN 70,80,90 Serial 0/1 ... 10/100BaseTX Ethernet set vlan 2/6 set vlan 20 2/2 set vlan 30 2 /3 set port name 2/1 vlan1 set port name 2/2 vlan20 set port name 2 /3 vlan30 set port name 2/5 vlan1 set port name 2/6 vlan2 set port name...
... để xâydựng dịch vụ tương tự Frame Relay hay thuê kênh riêng (private leased line) Tuy nhiên, băng thông Ethernet việc kết nối tốt nhiều… Một E-Line Service dùng để xâydựng dịch vụ tương tự ... vụ E -LAN, UNI (site) thêm vào, EVC phải thiết lập để liên kết UNI với UNIs thời Với dịch vụ E -LAN, UNI cần thêm vào ta không cần thêm EVC mà đơn giản thêm UNI vào EVC đa điểm cũ Vì thế, E -LAN ... Relay hay kênh thuê riêng (private leased line) 3. 3.2 Kiểu dịch vụ Ethernet LAN Kiểu dịch vụ Ethernet LAN (E -LAN) cung cấp kết nối đa điểm, tức kết nối nhiều UNIs minh họa hình Dữ liệu thuê bao...
... LAN Technologies LAN Technology Typical Uses Routing technologies Routing is a key technology for connecting LANs in a campus network It can be either Layer switching or more traditional routing ... Selecting Internetworking Capabilities Figure 2-5 LU prioritization implementation 31 74 Token Ring Router A E2 IP network E1 Router B Token Ring 37 45 1.0.0.1 32 78 LU04 1.0.0.2 32 78 LU02 32 78 LU 03 ... Token Ring 10 T0 Router A WAN E0 E0 Router B SDLLC S1 3x74 C2 37 x5 E0 Host Router C SDLLC S0 32 70 32 70 SDLLC Ring C3 3x74 32 70 Evaluating Local-Access Services The following discussion addresses...
... 01 :34 :B4:DA:45:6A 01 :34 :B4:DA: 53: 31 01 :34 :B4:DA:55:12 A2:D4: 23: 8C:11:B2 1 23. 67.225. 13 1 23. 67.168.187 1 23. 67.168.189 1 23. 67.225.19 B4: 23: 60:DD:2F:02 B4: 23: 50:E0:65:81 1 23. 67.219. 101 1 23: 67.219.189 … … Note that ... 2010 Table Sample Subscriber Network Profiles Network Attachment MAC address IP address Point Switch SJ_1, Port Switch SJ_6, Port Switch SJ_2, Port 12 … 01 :34 :B4:DA:45:6A 01 :34 :B4:DA: 53: 31 01 :34 :B4:DA:55:12 ... Rules Network and Resource of the network (PLP) > 01 Between 01 and 01 Between 001 and 0 001 Below 0.0 001 Health State Number of alerts in the last 30 days User Risk State Critical High Medium Low...
... Topics 31 Virtual LANs 31 VLAN Configuration 31 Using VLAN Database Mode to Create VLANs 32 Using Configuration Mode to Put Interfaces into VLANs Using Configuration Mode to Create VLANs 35 Private ... default-network Command 34 9 Using Route Summarization to Create Default Routes 35 0 Foundation Summary 35 2 Memory Builders 35 3 Fill in Key Tables from Memory 35 3 Definitions 35 3 Further Reading 35 3 Chapter ... Using Default Settings 32 5 Setting Metrics, Metric Types, and Tags 32 8 Redistributing a Subset of Routes Using a Route Map 32 9 Mutual Redistribution at Multiple Routers 33 3 Preventing Suboptimal...
... special destination IP address and with a special Date: December MAC OUI of 01- 00-5E For example, Enhanced Interior Gateway Routing Pub destination 23, 20 03 Protocol (EIGRP), an IP routing protocol, ... 1-800 -38 2 -34 19 corpsales@pearsontechgroup.com 802.11 Wireless LANof the U.S please contact: For sales outside Fundamentals ByPejman Roshan, Jonathan Leary International Sales 1 -31 7-581 -37 93 international@pearsontechgroup.com ... 13- 19 1 101 CH Amsterdam The Netherlands www-europe.cisco.com Tel: 31 20 35 7 1000 Fax: 31 20 35 7of Contents 1100 • Table • Index Americas Headquarters 802.11 Wireless LAN Fundamentals Cisco Systems,...