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HCNP-IERN HCNP-IERN HUAWEI TECHNOLOGIES HUAWEI TECHNOLOGIES Huawei Certificatio

HCNP-IERN HCNP-IERN HUAWEI TECHNOLOGIES HUAWEI TECHNOLOGIES Huawei Certification HCNP-IERN Implementing Enterprise Routing Network Lab Guide Huawei Technologies Co.,Ltd HCNP-IERN HCNP-IERN HUAWEI TECHNOLOGIES HUAWEI TECHNOLOGIES Copyright © Huawei Technologies Co., Ltd. 2010. All rights reserved. No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd. Trademarks and Permissions and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd. All other trademarks and trade names mentioned in this document are the property of their respective holders. Notice The information in this document is subject to change without notice. Every effort has been made in the preparation of this document to ensure accuracy of the contents, but all statements, information, and recommendations in this document do not constitute the warranty of any kind, expressed or implied. Huawei Certification HCNP-IERN Implementing Enterprise Routing Network Lab Guide Edition 1.6 HCNP-IERN HCNP-IERN HUAWEI TECHNOLOGIES HUAWEI TECHNOLOGIES Huawei Certification System Relying on its strong technical and professional training system, in accordance with different customers at different levels of ICT technology, Huawei certification is committed to provide customs with authentic, professional certification. Based on characteristics of ICT technologies and customers’needs at different levels, Huawei certification provides customers with certification system of four levels. HCNA (Huawei Certified Network Associate) is primary for IP network maintenance engineers, and any others who want to build an understanding of the IP network. HCNA certification covers the TCP/IP basics, routing, switching and other common foundational knowledge of IP networks, together with Huawei communications products, versatile routing platform VRP characteristics and basic maintenance. HCNP-Enterprise (Huawei Certified Network Professional-Enterprise) is aimed at enterprise-class network maintenance engineers, network design engineers, and any others who want to grasp in depth routing, switching, network adjustment and optimization technologies. HCNP-Enterprise consists of IESN (Implement Enterprise Switch Network), IERN (Implement Enterprise Routing Network), and IENP (Improving Enterprise Network performance), which includes advanced IPv4 routing and switching technology principles, network security, high availability and QoS, as well as the configuration of Huawei products. HCIE-Enterprise (Huawei Certified Internetwork Expert-Enterprise) is designed to endue engineers with a variety of IP technologies and proficiency in the maintenance, diagnostics and troubleshooting of Huawei products, which equips engineers with competence in planning, design and optimization of large-scale IP networks. HCNP-IERN HCNP-IERN HUAWEI TECHNOLOGIES HUAWEI TECHNOLOGIES Referenced icon Router L3 Switch L2 Switch Firewall Net cloud Ethernet line Serial line HCNP-IERN HCNP-IERN HUAWEI TECHNOLOGIES HUAWEI TECHNOLOGIES Lab environment specification The Lab environment is suggested below: Identifier Device OS version R1 AR 2220 Version 5.90 ( V200R001C01SPC300) R2 AR 2220 Version 5.90 ( V200R001C01SPC300) R3 AR 2220 Version 5.90 ( V200R001C01SPC300) R4 AR 1220 Version 5.90 ( V200R001C01SPC300) R5 AR 1220 Version 5.90 ( V200R001C01SPC300) S1 S5700-28C-EI-24S Version 5.70 (V100R006C00SPC800) S2 S5700-28C-EI-24S Version 5.70 (V100R006C00SPC800) S3 S3700-28TP-EI-AC Version 5.70 (V100R006C00SPC800) S4 S3700-28TP-EI-AC Version 5.70 (V100R006C00SPC800) FW1 Eudemon 200E-X2 Version 5.30 (V100R005C00SPC100) FW2 Eudemon 200E-X2 Version 5.30 (V100R005C00SPC100) HCNP-IERN HCNP-IERN HUAWEI TECHNOLOGIES HUAWEI TECHNOLOGIES CONTENTS Chapter 1 Implementing RIP features ................................................................................................ 1 Lab 1-1 RIPv1 and RIPv2 ................................................................................................................. 1 Chapter 2 Implementing OSPF design structures.............................................................................. 22 Lab 2-1 Single-Area OSPF ............................................................................................................. 22 Lab 2-2 Multi-Area OSPF .............................................................................................................. 43 Lab 2-3 OSPF Adjacency Relationships and Various Types of LSAs................................................ 69 Lab 2-4 OSPF Stub Area and NSSA .............................................................................................. 100 Lab 2-5 OSPF VCs and Inter-Area Route Filtering........................................................................ 124 Lab 2-6 OSPF Troubleshooting.................................................................................................... 149 Lab 2-7 Advanced OSPF Features ............................................................................................... 175 Chapter 3 BGP application and management ................................................................................. 199 Lab 3-1 IBGP and EBGP............................................................................................................... 199 Lab 3-2 BGP Route Aggregation.................................................................................................. 222 Lab 3-3 BGP Attributes and Path Selection 1 .............................................................................. 240 Lab 3-4 BGP Attributes and Path Selection 2 (Optional) ............................................................. 260 Lab 3-5 BGP Multi-homing ......................................................................................................... 278 Lab 3-6 BGP Troubleshooting ..................................................................................................... 305 Lab 3-7 BGP Route Reflector ...................................................................................................... 328 Lab 3-8 BGP Confederation (Optional) ....................................................................................... 352 Chapter 4 Traffic filtering and access control ................................................................................. 375 Lab 4-1 Access Control for Enterprise Data Using an ACL............................................................ 375 Lab 4-2 Route Import and Routing Control................................................................................. 397 Chapter 5 Implementing multicast technologies ............................................................................ 421 HCNP-IERN HCNP-IERN HUAWEI TECHNOLOGIES HUAWEI TECHNOLOGIES Lab 5-1 Multicast, IGMP, and PIM DM Protocols........................................................................ 421 HCNP-IERN HCNP-IERN HUAWEI TECHNOLOGIES HUAWEI TECHNOLOGIES Lab 5-2 PIM-SM and Dynamic RP ............................................................................................... 444 HCNP-IERN HCNP-IERN Chapter 1 Implementing RIP features HUAWEI TECHNOLOGIES HCNP-IERN Chapter 1 Implementing RIP features HCNP-IERN Chapter 1 Implementing RIP features HC Series HUAWEI TECHNOLOGIES 1 1 HUAWEI TECHNOLOGIES HC Series Chapter 1 Implementing RIP features Lab 1-1 RIPv1 and RIPv2 Learning Objectives The objectives of this lab are to learn and understand: • RIPv2 configuration mode • RIPv2 summarization mode • RIPv2 authentication configuration mode • RIPv2 passive interface configuration and effects • RIPv2 and RIPv1 compatibility configuration Topology HCNP-IERN Chapter 1 Implementing RIP features HCNP-IERN Chapter 1 Implementing RIP features HC Series HUAWEI TECHNOLOGIES 2 2 HUAWEI TECHNOLOGIES HC Series Figure 1-1 RIPv1 and RIPv2 HCNP-IERN Chapter 1 Implementing RIP features HCNP-IERN Chapter 1 Implementing RIP features HC Series HUAWEI TECHNOLOGIES 3 3 HUAWEI TECHNOLOGIES HC Series Scenario R1, R2, and R3 are connected to the network segment 10.0.123.0/24 through Ethernet switches. R1 and R4 are connected using a serial cable. The entire network uses the RIP protocol. You need to perform the following steps to understand the configuration, route summarization, and authentication configuration of the RIP protocol as well as the RIPv2 and RIPv1 compatibility configuration. Tasks Step 1 Configure IP addresses. Configure IP addresses for all routers. <Huawei>system-view Enter system view, return user view with Ctrl+Z. [Huawei]sysname R1 [R1]interface loopback 0 [R1-LoopBack0]ip address 10.0.1.1 24 [R1-LoopBack0]interface Serial 3/0/0 [R1-Serial3/0/0]ip address 10.0.14.1 24 [R1-Serial3/0/0]interface GigabitEthernet 0/0/0 [R1-GigabitEthernet0/0/0]ip address 10.0.123.1 24 <Huawei>system-view Enter system view, return user view with Ctrl+Z. [Huawei]sysname R2 [R2]interface GigabitEthernet 0/0/0 [R2-GigabitEthernet0/0/0]ip address 10.0.123.2 24 [R2-GigabitEthernet0/0/0]interface loopback 0 [R2-LoopBack0]ip address 10.0.2.2 24 <Huawei>system-view Enter system view, return user view with Ctrl+Z. [Huawei]sysname R3 [R3]interface GigabitEthernet 0/0/0 [R3-GigabitEthernet0/0/0]ip address 10.0.123.3 24 [R3-GigabitEthernet0/0/0]interface loopback 0 [R3-LoopBack0]ip address 10.0.3.3 24 HCNP-IERN Chapter 1 Implementing RIP features HCNP-IERN Chapter 1 Implementing RIP features HC Series HUAWEI TECHNOLOGIES 4 4 HUAWEI TECHNOLOGIES HC Series <Huawei>system-view Enter system view, return user view with Ctrl+Z. [Huawei]sysname R4 [R4]interface serial 1/0/0 [R4-Serial1/0/0]ip address 10.0.14.4 24 [R4-Serial1/0/0]interface loopback 0 [R4-LoopBack0]ip address 10.1.0.1 24 [R4-LoopBack0]interface loopback 1 [R4-LoopBack1]ip address 10.1.1.1 24 After you have configured the IP addresses, test the connectivity between R1 and R2, between R1 and R3, and between R1 and R4. [R1]ping 10.0.123.2 PING 10.0.123.2: 56 data bytes, press CTRL_C to break Reply from 10.0.123.2: bytes=56 Sequence=1 ttl=255 time=3 ms Reply from 10.0.123.2: bytes=56 Sequence=2 ttl=255 time=2 ms Reply from 10.0.123.2: bytes=56 Sequence=3 ttl=255 time=2 ms Reply from 10.0.123.2: bytes=56 Sequence=4 ttl=255 time=2 ms Reply from 10.0.123.2: bytes=56 Sequence=5 ttl=255 time=2 ms --- 10.0.123.2 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 2/2/3 ms [R1]ping 10.0.123.3 PING 10.0.123.3: 56 data bytes, press CTRL_C to break Reply from 10.0.123.3: bytes=56 Sequence=1 ttl=255 time=3 ms Reply from 10.0.123.3: bytes=56 Sequence=2 ttl=255 time=2 ms Reply from 10.0.123.3: bytes=56 Sequence=3 ttl=255 time=2 ms Reply from 10.0.123.3: bytes=56 Sequence=4 ttl=255 time=2 ms Reply from 10.0.123.3: bytes=56 Sequence=5 ttl=255 time=2 ms --- 10.0.123.3 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 2/2/3 ms [R1]ping 10.0.14.4 HCNP-IERN Chapter 1 Implementing RIP features HCNP-IERN Chapter 1 Implementing RIP features HC Series HUAWEI TECHNOLOGIES 5 5 HUAWEI TECHNOLOGIES HC Series PING 10.0.14.4: 56 data bytes, press CTRL_C to break HCNP-IERN Chapter 1 Implementing RIP features HCNP-IERN Chapter 1 Implementing RIP features HC Series HUAWEI TECHNOLOGIES 6 6 HUAWEI TECHNOLOGIES HC Series Reply from 10.0.14.4: bytes=56 Sequence=1 ttl=255 time=42 ms Reply from 10.0.14.4: bytes=56 Sequence=2 ttl=255 time=37 ms Reply from 10.0.14.4: bytes=56 Sequence=3 ttl=255 time=37 ms Reply from 10.0.14.4: bytes=56 Sequence=4 ttl=255 time=37 ms Reply from 10.0.14.4: bytes=56 Sequence=5 ttl=255 time=37 ms --- 10.0.14.4 ping statistics --- 5 packet(s) transmitted 5 packet(s) received 0.00% packet loss round-trip min/avg/max = 37/38/42 ms Step 2 Configure RIPv2. Configure RIPv2 for all routers and disable the automatic summarization function. You can configure a process ID during the RIP configuration. The process ID 1 is used in this lab, however in this case it carries no real function. [R1]rip 1 [R1-rip-1]version 2 [R1-rip-1]network 10.0.0.0 [R1-rip-1]undo summary [R2]rip 1 [R2-rip-1]version 2 [R2-rip-1]network 10.0.0.0 [R2-rip-1]undo summary [R3]rip 1 [R3-rip-1]version 2 [R3-rip-1]network 10.0.0.0 [R3-rip-1]undo summary [R4]rip 1 [R4-rip-1]version 2 [R4-rip-1]network 10.0.0.0 [R4-rip-1]undo summary HCNP-IERN Chapter 1 Implementing RIP features HCNP-IERN Chapter 1 Implementing RIP features HC Series HUAWEI TECHNOLOGIES 7 7 HUAWEI TECHNOLOGIES HC Series After you have configured RIPv2, check the routing table of R2 and test the connectivity between R2 and R4. [R2]display ip routing-table protocol rip Route Flags: R - relay, D - download to fib ---------------------------------------------------------------------------- Public routing table : RIP Destinations : 5 Routes : 5 RIP routing table status : <Active> Destinations : 5 Routes : 5 Destination/Mask Proto Pre Cost Flags NextHop Interface 10.0.1.0/24 RIP 100 1 D 10.0.123.1 GigabitEthernet0/0/0 10.0.3.0/24 RIP 100 1 D 10.0.123.3 GigabitEthernet0/0/0 10.0.14.0/24 RIP 100 1 D 10.0.123.1 GigabitEthernet0/0/0 10.1.0.0/24 RIP 100 2 D uploads/Science et Technologie/ hcnp-lab-guide.pdf