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华为Eth-Trunk级联堆叠接入IPTV网络部署案例

作者：2023面试高手 | 2024-02-12 22:07:11

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华为Eth-Trunk级联堆叠接入IPTV网络部署案例

Eth-Trunk级联堆叠接入IPTV网络部署案例

组网图形

图2 Eth-Trunk级联堆叠IPTV基本组网图

  • 方案简介
  • 配置注意事项
  • 组网需求
  • 数据规划
  • 配置思路
  • 操作步骤
  • 配置文件

方案简介

随着IPTV业务的迅速发展，IPTV平台承载的用户也越来越多，用户对IPTV直播业务的可靠性要求越来越高。IPTV作为视频类业务，最终用户对业务体验的连续性要求极高，需要保障日常维护中的用户业务体验连续，在重大事件保障、重大版本升级保障中保证业务的延续性。

如图1所示是某个地区广电基本组网图。为了保证广电直播流的质量，广电组播源服务器发送的直播流需要先转发到MRF转码服务器进行转码，然后由转码服务器再转发给接收者。转码服务器通过Eth-Trunk级联堆叠的方式接入IPTV组网，提高网络可靠性。

  • 组播源服务器发送的组播流正常转发路径是：Core->PE1->Stack->CDN->转码服务器。
  • 转码服务器转换后的组播流正常转发路径是：转码服务器->CDN->Stack->PE1->AGG->ACC1和ACC2。
  • 录制服务器到接收者单播流正常转发路径是：录制服务器->CDN->Stack->PE1->AGG->ACC1和ACC2。

图1 Eth-Trunk级联堆叠场景视频流量转发路径

配置注意事项

本举例中Core、PE1和PE2使用框式交换机为例，其他设备以盒式交换机为例。本举例中的交换机可以使用S系列交换机所有产品。

组网需求

如图2所示为某地区IPTV组网图，接收者可以点播直播节目，也可以回看电视节目。具体需求如下：

  • 组播源服务器发送的组播直播流，先转发到CDN服务器转码录制后，再转发给接收者。
  • 接收者也可以通过单播方式回看电视节目。
  • 通过部署三层组播、二三层组播混跑和IGMP Snooping功能，实现组播流转发。
  • 通过OSPF协议实现三层流量互通。Stack与PE1、PE2通过OSPF 1区域1建立邻居关系，Core与PE1、PE2通过OSPF 1区域0建立邻居关系。
  • 为保证接入安全，Stack通过流策略限制组播源服务器的接入。

数据规划
表1 VLAN规划

参数项

描述

VLAN 33

ACC1下挂用户所属的VLAN。

VLAN 34

ACC2下挂用户所属的VLAN。

VLAN 88

用户回看节目使用的VLAN。

VLAN 400

组播直播流转码后使用的VLAN。

VLAN 530

组播直播流未转码前使用的VLAN。

表2 IP地址规划

产品名称

参数项

描述

Core

GE1/0/1：66.1.1.3/24

上行连接组播源服务器的三层接口。

GE1/0/2：20.1.1.3/24

连接PE2的三层接口。

GE1/0/3：12.1.1.2/24

连接PE1的三层接口。

LoopBack0：1.1.1.3

-

PE1

GE1/0/2：12.1.1.1/24

上行连接Core的三层接口。

GE1/0/3：60.1.1.1/24

连接PE2的三层接口。

Vlanif10：10.1.1.1/24，对应的接口是Eth-Trunk2

连接Stack的接口。Eth-Trunk2绑定的物理接口是GE1/0/6和GE1/0/7。

Vlanif11：11.1.1.1/24，对应物理接口是GE1/0/4

连接AGG的接口。

LoopBack0：1.1.1.1

-

PE2

GE1/0/2：20.1.1.2/24

上行连接Core的三层接口。

GE1/0/3：60.1.1.2/24

连接PE1的三层接口。

Vlanif21：21.1.1.1/24，对应的接口是Eth-Trunk3

连接Stack的接口。Eth-Trunk3绑定的物理接口是GE1/0/6和GE1/0/7

Vlanif22：22.1.1.2/24，对应物理接口是GE1/0/4

连接AGG的接口。

LoopBack0：1.1.1.2

-

AGG

Vlanif11：11.1.1.8/24，对应物理接口是GE0/0/4

连接PE1的接口。

Vlanif22：22.1.1.8/24，对应物理接口是GE0/0/5

连接PE2的接口。

Vlanif33：33.1.1.8/24，对应物理接口是GE0/0/1

连接ACC1的接口。

Vlanif34：34.1.1.8/24，对应物理接口是GE0/0/2

连接ACC2的接口。

LoopBack0：1.1.1.4

-

Stack

Vlanif10：10.1.1.2/24，对应的接口是Eth-Trunk2

连接PE1的接口。Eth-Trunk2绑定的物理接口是GE0/0/6和GE1/0/6。

Vlanif88：88.1.1.7/24，对应物理接口是GE0/0/2

用于与录制服务器通信。

Vlanif21：21.1.1.2/24，对应的接口是Eth-Trunk3

连接PE2的接口。Eth-Trunk3绑定的物理接口是GE0/0/8和GE1/0/8。

Vlanif400：4.1.1.2/24，对应物理接口是GE0/0/2

用于与转码后的服务器通信。

Vlanif530：5.1.1.2/24，对应物理接口是GE0/0/2

用于与转前的服务器通信。

配置思路

采用如下的思路进行配置：

  1. 创建VLAN并配置各接口所属VLAN。
  2. 配置各VLANIF接口的IP地址。
  3. 配置OSPF功能，实现三层互通。
  4. 配置三层组播功能。
  5. 配置IGMP Snooping二层组播功能。
  6. 配置流策略，控制组播源的接入。

操作步骤
  1. 创建VLAN并配置各接口所属VLAN
  2.  
  3.  
  4. # 在ACC1上创建VLAN，并将接口加入VLAN。
  5. <HUAWEI> system-view
  6. [HUAWEI] sysname ACC1
  7. [ACC1] vlan batch 33
  8. [ACC1] interface gigabitethernet 0/0/1
  9. [ACC1-GigabitEthernet0/0/1] description ACC1***to***AGG
  10. [ACC1-GigabitEthernet0/0/1] port link-type trunk
  11. [ACC1-GigabitEthernet0/0/1] port trunk allow-pass vlan 33
  12. [ACC1-GigabitEthernet0/0/1] quit
  13. [ACC1] interface gigabitethernet 0/0/2
  14. [ACC1-GigabitEthernet0/0/2] port link-type access
  15. [ACC1-GigabitEthernet0/0/2] port default vlan 33
  16. [ACC1-GigabitEthernet0/0/2] quit
  17. [ACC1] interface gigabitethernet 0/0/3
  18. [ACC1-GigabitEthernet0/0/3] port link-type access
  19. [ACC1-GigabitEthernet0/0/3] port default vlan 33
  20. [ACC1-GigabitEthernet0/0/3] quit
  21. # 在ACC2上创建VLAN，并将接口加入VLAN。
  22. <HUAWEI> system-view
  23. [HUAWEI] sysname ACC2
  24. [ACC2] vlan batch 34
  25. [ACC2] interface gigabitethernet 0/0/1
  26. [ACC2-GigabitEthernet0/0/1] description ACC2***to***AGG
  27. [ACC2-GigabitEthernet0/0/1] port link-type trunk
  28. [ACC2-GigabitEthernet0/0/1] port trunk allow-pass vlan 34
  29. [ACC2-GigabitEthernet0/0/1] quit
  30. [ACC2] interface gigabitethernet 0/0/2
  31. [ACC2-GigabitEthernet0/0/2] port link-type access
  32. [ACC2-GigabitEthernet0/0/2] port default vlan 34
  33. [ACC2-GigabitEthernet0/0/2] quit
  34. [ACC2] interface gigabitethernet 0/0/3
  35. [ACC2-GigabitEthernet0/0/3] port link-type access
  36. [ACC2-GigabitEthernet0/0/3] port default vlan 34
  37. [ACC2-GigabitEthernet0/0/3] quit
  38. # 在AGG上创建VLAN，并将接口加入VLAN。
  39. <HUAWEI> system-view
  40. [HUAWEI] sysname AGG
  41. [AGG] vlan batch 11 22 33 34
  42. [AGG] interface gigabitethernet 0/0/1
  43. [AGG-GigabitEthernet0/0/1] description AGG***to***ACC1
  44. [AGG-GigabitEthernet0/0/1] port link-type trunk
  45. [AGG-GigabitEthernet0/0/1] port trunk allow-pass vlan 33
  46. [AGG-GigabitEthernet0/0/1] quit
  47. [AGG] interface gigabitethernet 0/0/2
  48. [AGG-GigabitEthernet0/0/2] description AGG***to***ACC2
  49. [AGG-GigabitEthernet0/0/2] port link-type trunk
  50. [AGG-GigabitEthernet0/0/2] port trunk allow-pass vlan 34
  51. [AGG-GigabitEthernet0/0/2] quit
  52. [AGG] interface gigabitethernet 0/0/4
  53. [AGG-GigabitEthernet0/0/4] description AGG***to***PE1
  54. [AGG-GigabitEthernet0/0/4] port link-type trunk
  55. [AGG-GigabitEthernet0/0/4] port trunk allow-pass vlan 11
  56. [AGG-GigabitEthernet0/0/4] quit
  57. [AGG] interface gigabitethernet 0/0/4
  58. [AGG-GigabitEthernet0/0/4] description AGG***to***PE2
  59. [AGG-GigabitEthernet0/0/4] port link-type trunk
  60. [AGG-GigabitEthernet0/0/4] port trunk allow-pass vlan 22
  61. [AGG-GigabitEthernet0/0/4] quit
  62. # 在PE1上创建VLAN，并将接口加入VLAN。
  63. <HUAWEI> system-view
  64. [HUAWEI] sysname PE1
  65. [PE1] vlan batch 10 11
  66. [PE1] interface eth-trunk2
  67. [PE1-Eth-Trunk1] description PE1***to***Stack
  68. [PE1-Eth-Trunk1] port link-type access
  69. [PE1-Eth-Trunk1] port default vlan 10
  70. [PE1-Eth-Trunk1] trunkport gigabitethernet 1/0/6 
  71. [PE1-Eth-Trunk1] trunkport gigabitethernet 1/0/7 
  72. [PE1-Eth-Trunk1] quit
  73. [PE1] interface gigabitethernet 1/0/4
  74. [PE1-GigabitEthernet1/0/4] description PE1***to***AGG
  75. [PE1-GigabitEthernet1/0/4] port link-type trunk
  76. [PE1-GigabitEthernet1/0/4] port trunk allow-pass vlan 11
  77. [PE1-GigabitEthernet1/0/4] quit
  78. # 在PE2上创建VLAN，并将接口加入VLAN。
  79. <HUAWEI> system-view
  80. [HUAWEI] sysname PE2
  81. [PE2] vlan batch 21 22
  82. [PE2] interface eth-trunk2
  83. [PE2-Eth-Trunk1] description PE2***to***Stack
  84. [PE2-Eth-Trunk1] port link-type access
  85. [PE2-Eth-Trunk1] port default vlan 21
  86. [PE2-Eth-Trunk1] trunkport gigabitethernet 1/0/6 
  87. [PE2-Eth-Trunk1] trunkport gigabitethernet 1/0/7 
  88. [PE2-Eth-Trunk1] quit
  89. [PE2] interface gigabitethernet 1/0/4
  90. [PE2-GigabitEthernet1/0/4] description PE2***to***AGG
  91. [PE2-GigabitEthernet1/0/4] port link-type trunk
  92. [PE2-GigabitEthernet1/0/4] port trunk allow-pass vlan 22
  93. [PE2-GigabitEthernet1/0/4] quit
  94. # 在Stack上创建VLAN，并将接口加入VLAN。
  95. <HUAWEI> system-view
  96. [HUAWEI] sysname Stack
  97. [Stack] vlan batch 10 21 88 301 400 530
  98. [Stack] interface eth-trunk1
  99. [Stack-Eth-Trunk1] description Stack***to***CDN
  100. [Stack-Eth-Trunk1] port link-type trunk
  101. [Stack-Eth-Trunk1] port trunk allow-pass vlan 88 301 400 530
  102. [Stack-Eth-Trunk1] trunkport gigabitethernet 0/0/1 
  103. [Stack-Eth-Trunk1] trunkport gigabitethernet 1/0/1 
  104. [Stack-Eth-Trunk1] quit
  105. [Stack] interface eth-trunk2
  106. [Stack-Eth-Trunk2] description Stack***to***PE1
  107. [Stack-Eth-Trunk2] port link-type access
  108. [Stack-Eth-Trunk2] port default vlan 10
  109. [Stack-Eth-Trunk2] trunkport gigabitethernet 0/0/6 
  110. [Stack-Eth-Trunk2] trunkport gigabitethernet 1/0/6 
  111. [Stack-Eth-Trunk2] quit
  112. [Stack] interface eth-trunk3
  113. [Stack-Eth-Trunk3] description Stack***to***PE2
  114. [Stack-Eth-Trunk3] port link-type access
  115. [Stack-Eth-Trunk3] port default vlan 21
  116. [Stack-Eth-Trunk3] trunkport gigabitethernet  
  117. [Stack-Eth-Trunk3] trunkport gigabitethernet 1/0/8 
  118. [Stack-Eth-Trunk3] quit
  119. # 在CDN上创建VLAN，并将接口加入VLAN。
  120. <HUAWEI> system-view
  121. [HUAWEI] sysname CDN
  122. [CDN] vlan batch 88 301 400 530
  123. [CDN] interface eth-trunk1
  124. [CDN-Eth-Trunk1] description CDN***to***Stack
  125. [CDN-Eth-Trunk1] port link-type trunk
  126. [CDN-Eth-Trunk1] port trunk allow-pass vlan 88 301 400 530
  127. [CDN-Eth-Trunk1] trunkport gigabitethernet 0/0/1 
  128. [CDN-Eth-Trunk1] trunkport gigabitethernet 0/0/2 
  129. [CDN-Eth-Trunk1] quit
  130. [CDN] interface gigabitethernet 0/0/3
  131. [CDN-GigabitEthernet0/0/3] description CDN***to***HMS-Server
  132. [CDN-GigabitEthernet0/0/3] port link-type access
  133. [CDN-GigabitEthernet0/0/3] port default vlan 88
  134. [CDN-GigabitEthernet0/0/3] quit
  135. [CDN] interface gigabitethernet 0/0/4
  136. [CDN-GigabitEthernet0/0/4] description CDN***to***MRF-IN
  137. [CDN-GigabitEthernet0/0/4] port link-type access
  138. [CDN-GigabitEthernet0/0/4] port default vlan 400
  139. [CDN-GigabitEthernet0/0/4] quit
  140. [CDN] interface gigabitethernet 0/0/4
  141. [CDN-GigabitEthernet0/0/4] description CDN***to***MRF-OUT
  142. [CDN-GigabitEthernet0/0/4] port link-type access
  143. [CDN-GigabitEthernet0/0/4] port default vlan 530
  144. [CDN-GigabitEthernet0/0/4] quit
  145. 配置各接口的IP地址
  146.  
  147.  
  148. # 在Core配置接口的IP地址。
  149. <HUAWEI> system-view
  150. [HUAWEI] sysname Core
  151. [Core] interface gigabitethernet 1/0/1
  152. [Core-GigabitEthernet1/0/1] undo portswitch
  153. [Core-GigabitEthernet1/0/1] description Core***to***Sever
  154. [Core-GigabitEthernet1/0/1] ip address 66.1.1.3 255.255.255.0
  155. [Core-GigabitEthernet1/0/1] quit
  156. [Core] interface gigabitethernet 1/0/2
  157. [Core-GigabitEthernet1/0/2] undo portswitch
  158. [Core-GigabitEthernet1/0/2] description Core***to***PE2
  159. [Core-GigabitEthernet1/0/2] ip address 20.1.1.3 255.255.255.0
  160. [Core-GigabitEthernet1/0/2] quit
  161. [Core] interface gigabitethernet 1/0/3
  162. [Core-GigabitEthernet1/0/3] undo portswitch
  163. [Core-GigabitEthernet1/0/3] description Core***to***PE1
  164. [Core-GigabitEthernet1/0/3] ip address 12.1.1.2 255.255.255.0
  165. [Core-GigabitEthernet1/0/3] quit
  166. [Core] interface LoopBack0
  167. [Core-LoopBack0] ip address 1.1.1.3 255.255.255.255
  168. [Core-LoopBack0] quit
  169. # 在PE1配置接口的IP地址。
  170. [PE1] interface vlanif 10
  171. [PE1-Vlanif10] description to***Stack
  172. [PE1-Vlanif10] ip address 10.1.1.1 255.255.255.0
  173. [PE1-Vlanif10] quit
  174. [PE1] interface vlanif 11
  175. [PE1-Vlanif11] description to***AGG
  176. [PE1-Vlanif11] ip address 11.1.1.1 255.255.255.0
  177. [PE1-Vlanif11] quit
  178. [PE1] interface gigabitethernet 1/0/2
  179. [PE1-GigabitEthernet1/0/2] undo portswitch
  180. [PE1-GigabitEthernet1/0/2] description PE1***to***Core
  181. [PE1-GigabitEthernet1/0/2] ip address 12.1.1.1 255.255.255.0
  182. [PE1-GigabitEthernet1/0/2] quit
  183. [PE1] interface gigabitethernet 1/0/3
  184. [PE1-GigabitEthernet1/0/3] undo portswitch
  185. [PE1-GigabitEthernet1/0/3] description PE1***to***PE2
  186. [PE1-GigabitEthernet1/0/3] ip address 60.1.1.1 255.255.255.0
  187. [PE1-GigabitEthernet1/0/3] quit
  188. [PE1] interface LoopBack0
  189. [PE1-LoopBack0] ip address 1.1.1.1 255.255.255.255
  190. [PE1-LoopBack0] quit
  191. # 在PE2配置接口的IP地址。
  192. [PE2] interface vlanif 21
  193. [PE2-Vlanif10] description to***Stack
  194. [PE2-Vlanif10] ip address 21.1.1.1 255.255.255.0
  195. [PE2-Vlanif10] quit
  196. [PE2] interface vlanif 22
  197. [PE2-Vlanif22] description to***AGG
  198. [PE2-Vlanif22] ip address 22.1.1.2 255.255.255.0
  199. [PE2-Vlanif22] quit
  200. [PE2] interface gigabitethernet 1/0/2
  201. [PE2-GigabitEthernet1/0/2] undo portswitch
  202. [PE2-GigabitEthernet1/0/2] description PE2***to***Core
  203. [PE2-GigabitEthernet1/0/2] ip address 20.1.1.2 255.255.255.0
  204. [PE2-GigabitEthernet1/0/2] quit
  205. [PE2] interface gigabitethernet 1/0/3
  206. [PE2-GigabitEthernet1/0/3] undo portswitch
  207. [PE2-GigabitEthernet1/0/3] description PE2***to***PE1
  208. [PE2-GigabitEthernet1/0/3] ip address 60.1.1.2 255.255.255.0
  209. [PE2-GigabitEthernet1/0/3] quit
  210. [PE2] interface LoopBack0
  211. [PE2-LoopBack0] ip address 1.1.1.2 255.255.255.255
  212. [PE2-LoopBack0] quit
  213. # 在AGG配置接口的IP地址。
  214. [AGG] interface vlanif 11
  215. [AGG-Vlanif11] description to***PE1
  216. [AGG-Vlanif11] ip address 11.1.1.8 255.255.255.0
  217. [AGG-Vlanif11] quit
  218. [AGG] interface vlanif 22
  219. [AGG-Vlanif22] description to***PE2
  220. [AGG-Vlanif22] ip address 22.1.1.8 255.255.255.0
  221. [AGG-Vlanif22] quit
  222. [AGG] interface vlanif 33
  223. [AGG-Vlanif33] description to***ACC1
  224. [AGG-Vlanif33] ip address 33.1.1.8 255.255.255.0
  225. [AGG-Vlanif33] quit
  226. [AGG] interface vlanif 34
  227. [AGG-Vlanif34] description to***ACC2
  228. [AGG-Vlanif34] ip address 34.1.1.8 255.255.255.0
  229. [AGG-Vlanif34] quit
  230. [AGG] interface LoopBack0
  231. [AGG-LoopBack0] ip address 1.1.1.4 255.255.255.255
  232. [AGG-LoopBack0] quit
  233. # 在Stack配置接口的IP地址。
  234. [Stack] interface vlanif 10
  235. [Stack-Vlanif10] description to***PE1
  236. [Stack-Vlanif10] ip address 10.1.1.2 255.255.255.0
  237. [Stack-Vlanif10] quit
  238. [Stack] interface vlanif 21
  239. [Stack-Vlanif10] description to***PE2
  240. [Stack-Vlanif10] ip address 21.1.1.2 255.255.255.0
  241. [Stack-Vlanif10] quit
  242. [Stack] interface vlanif 88
  243. [Stack-Vlanif88] description to***HMS
  244. [Stack-Vlanif88] ip address 88.1.1.7 255.255.255.0
  245. [Stack-Vlanif88] quit
  246. [Stack] interface vlanif 301
  247. [Stack-Vlanif301] description to***LSW2
  248. [Stack-Vlanif301] ip address 31.1.1.1 255.255.255.0
  249. [Stack-Vlanif301] quit
  250. [Stack] interface vlanif 400
  251. [Stack-Vlanif400] description to***MRF IN
  252. [Stack-Vlanif400] ip address 4.1.1.2 255.255.255.0
  253. [Stack-Vlanif400] quit
  254. [Stack] interface vlanif 530
  255. [Stack-Vlanif530] description to***MRF OUT
  256. [Stack-Vlanif530] ip address 5.1.1.2 255.255.255.0
  257. [Stack-Vlanif530] quit
  258. 配置OSPF功能
  259.  
  260.  
  261. # 在Core配置OSPF功能。
  262. [Core] ospf 1
  263. [Core-ospf-1] area 0
  264. [Core-ospf-1-area-0.0.0.0] quit
  265. [Core-ospf-1] quit
  266. [Core] interface gigabitethernet 1/0/1
  267. [Core-GigabitEthernet1/0/1] ospf enable 1 area 0.0.0.0
  268. [Core-GigabitEthernet1/0/1] quit
  269. [Core] interface gigabitethernet 1/0/2
  270. [Core-GigabitEthernet1/0/2] ospf enable 1 area 0.0.0.0
  271. [Core-GigabitEthernet1/0/2] quit
  272. [Core] interface gigabitethernet 1/0/3
  273. [Core-GigabitEthernet1/0/3] ospf enable 1 area 0.0.0.0
  274. [Core-GigabitEthernet1/0/3] quit
  275. [Core] interface LoopBack0
  276. [Core-LoopBack0] ospf enable 1 area 0.0.0.0
  277. [Core-LoopBack0] quit
  278. # 在PE1配置OSPF功能。
  279. [PE1] ospf 1
  280. [PE1-ospf-1] area 0
  281. [PE1-ospf-1-area-0.0.0.0] quit
  282. [PE1-ospf-1] area 1
  283. [PE1-ospf-1-area-0.0.0.1] nssa
  284. [PE1-ospf-1-area-0.0.0.1] quit
  285. [PE1-ospf-1] quit
  286. [PE1] interface vlanif 10
  287. [PE1-Vlanif10] ospf enable 1 area 0.0.0.1
  288. [PE1-Vlanif10] quit
  289. [PE1] interface vlanif 11
  290. [PE1-Vlanif11] ospf enable 1 area 0.0.0.0
  291. [PE1-Vlanif11] quit
  292. [PE1] interface gigabitethernet 1/0/2
  293. [PE1-GigabitEthernet1/0/2] ospf enable 1 area 0.0.0.0
  294. [PE1-GigabitEthernet1/0/2] quit
  295. [PE1] interface gigabitethernet 1/0/3
  296. [PE1-GigabitEthernet1/0/3] ospf enable 1 area 0.0.0.0
  297. [PE1-GigabitEthernet1/0/3] quit
  298. [PE1] interface LoopBack0
  299. [PE1-LoopBack0] ospf enable 1 area 0.0.0.0
  300. [PE1-LoopBack0] quit
  301. # 在PE2配置OSPF功能。
  302. [PE2] ospf 1
  303. [PE2-ospf-1] area 0
  304. [PE2-ospf-1-area-0.0.0.0] quit
  305. [PE2-ospf-1] area 1
  306. [PE2-ospf-1-area-0.0.0.1] nssa
  307. [PE2-ospf-1-area-0.0.0.1] quit
  308. [PE2-ospf-1] quit
  309. [PE2] interface vlanif 21
  310. [PE2-Vlanif10] ospf enable 1 area 0.0.0.1
  311. [PE2-Vlanif10] quit
  312. [PE2] interface vlanif 22
  313. [PE2-Vlanif22] ospf enable 1 area 0.0.0.0
  314. [PE2-Vlanif22] quit
  315. [PE2] interface gigabitethernet 1/0/2
  316. [PE2-GigabitEthernet1/0/2] ospf enable 1 area 0.0.0.0
  317. [PE2-GigabitEthernet1/0/2] quit
  318. [PE2] interface gigabitethernet 1/0/3
  319. [PE2-GigabitEthernet1/0/3] ospf enable 1 area 0.0.0.0
  320. [PE2-GigabitEthernet1/0/3] quit
  321. [PE2] interface LoopBack0
  322. [PE2-LoopBack0] ospf enable 1 area 0.0.0.0
  323. [PE2-LoopBack0] quit
  324. # 在AGG配置OSPF功能，同时修改优先级，进行路由备份。
  325. [AGG] ospf 1
  326. [AGG-ospf-1] area 0
  327. [AGG-ospf-1-area-0.0.0.0] quit
  328. [AGG-ospf-1] quit
  329. [AGG] interface vlanif 11
  330. [AGG-Vlanif11] ospf enable 1 area 0.0.0.0
  331. [AGG-Vlanif11] quit
  332. [AGG] interface vlanif 22
  333. [AGG-Vlanif22] ospf cost 10000
  334. [AGG-Vlanif22] ospf enable 1 area 0.0.0.0
  335. [AGG-Vlanif22] quit
  336. [AGG] interface vlanif 33
  337. [AGG-Vlanif33] ospf enable 1 area 0.0.0.0
  338. [AGG-Vlanif33] quit
  339. [AGG] interface vlanif 34
  340. [AGG-Vlanif34] ospf enable 1 area 0.0.0.0
  341. [AGG-Vlanif34] quit
  342. [AGG] interface LoopBack0
  343. [AGG-LoopBack0] ospf enable 1 area 0.0.0.0
  344. [AGG-LoopBack0] quit
  345. # 在Stack配置OSPF功能。
  346. [Stack] interface vlanif 10
  347. [Stack-Vlanif10] ospf enable 1 area 0.0.0.1
  348. [Stack-Vlanif10] quit
  349. [Stack] interface vlanif 21
  350. [Stack-Vlanif10] ospf enable 1 area 0.0.0.1
  351. [Stack-Vlanif10] quit
  352. [Stack] interface vlanif 301
  353. [Stack-Vlanif301] ospf network-type p2p
  354. [Stack-Vlanif301] ospf timer hello 1
  355. [Stack-Vlanif301] quit
  356. [Stack] ospf 1 router-id 192.168.1.1
  357. [Stack-ospf-1] default-route-advertise
  358. [Stack-ospf-1] silent-interface Vlanif88
  359. [Stack-ospf-1] silent-interface Vlanif530
  360. [Stack-ospf-1] silent-interface Vlanif400
  361. [Stack-ospf-1] area 1
  362. [Stack-ospf-1-area-0.0.0.1] network 5.1.1.0 0.0.0.255
  363. [Stack-ospf-1-area-0.0.0.1] network 10.1.1.0 0.0.0.255
  364. [Stack-ospf-1-area-0.0.0.1] network 31.1.1.0 0.0.0.255
  365. [Stack-ospf-1-area-0.0.0.1] network 88.1.1.0 0.0.0.255
  366. [Stack-ospf-1-area-0.0.0.1] nssa
  367. [Stack-ospf-1-area-0.0.0.1] quit
  368. [Stack-ospf-1] quit
  369. 配置三层组播功能
  370.  
  371.  
  372. # 在Core配置三层组播功能。
  373. [Core] multicast routing-enable
  374. [Core] pim
  375. [Core-pim] static-rp 1.1.1.2
  376. [Core-pim] quit
  377. [Core] interface gigabitethernet 1/0/1
  378. [Core-GigabitEthernet1/0/1] pim sm
  379. [Core-GigabitEthernet1/0/1] quit
  380. [Core] interface gigabitethernet 1/0/2
  381. [Core-GigabitEthernet1/0/2] pim sm
  382. [Core-GigabitEthernet1/0/2] quit
  383. [Core] interface gigabitethernet 1/0/3
  384. [Core-GigabitEthernet1/0/3] pim sm
  385. [Core-GigabitEthernet1/0/3] quit
  386. # 在PE1配置三层组播功能。
  387. [PE1] multicast routing-enable
  388. [PE1] pim
  389. [PE1-pim] c-bsr LoopBack0
  390. [PE1-pim] c-rp LoopBack0
  391. [PE1-pim] static-rp 1.1.1.2
  392. [PE1-pim] quit
  393. [PE1] interface vlanif 10
  394. [PE1-Vlanif10] pim sm
  395. [PE1-Vlanif10] quit
  396. [PE1] interface vlanif 11
  397. [PE1-Vlanif11] pim sm
  398. [PE1-Vlanif11] quit
  399. [PE1] interface gigabitethernet 1/0/2
  400. [PE1-GigabitEthernet1/0/2] pim sm
  401. [PE1-GigabitEthernet1/0/2] quit
  402. [PE1] interface gigabitethernet 1/0/3
  403. [PE1-GigabitEthernet1/0/3] pim sm
  404. [PE1-GigabitEthernet1/0/3] quit
  405. [PE1] interface LoopBack0
  406. [PE1-LoopBack0] pim sm
  407. [PE1-LoopBack0] quit
  408. # 在PE2配置三层组播功能。
  409. [PE2] multicast routing-enable
  410. [PE2] pim
  411. [PE2-pim] static-rp 1.1.1.2
  412. [PE2-pim] quit
  413. [PE2] interface vlanif 21
  414. [PE2-Vlanif10] pim sm
  415. [PE2-Vlanif10] quit
  416. [PE2] interface vlanif 22
  417. [PE2-Vlanif22] pim sm
  418. [PE2-Vlanif22] quit
  419. [PE2] interface gigabitethernet 1/0/2
  420. [PE2-GigabitEthernet1/0/2] pim sm
  421. [PE2-GigabitEthernet1/0/2] quit
  422. [PE2] interface gigabitethernet 1/0/3
  423. [PE2-GigabitEthernet1/0/3] pim sm
  424. [PE2-GigabitEthernet1/0/3] quit
  425. [PE2] interface LoopBack0
  426. [PE2-LoopBack0] pim sm
  427. [PE2-LoopBack0] quit
  428. # 在AGG配置三层组播功能。
  429. [AGG] multicast routing-enable
  430. [AGG] pim
  431. [AGG-pim] static-rp 1.1.1.2
  432. [AGG-pim] quit
  433. [AGG] interface vlanif 11
  434. [AGG-Vlanif11] pim sm
  435. [AGG-Vlanif11] quit
  436. [AGG] interface vlanif 22
  437. [AGG-Vlanif22] pim sm
  438. [AGG-Vlanif22] quit
  439. [AGG] interface vlanif 33
  440. [AGG-Vlanif33] pim sm
  441. [AGG-Vlanif33] igmp enable  //与用户相连，需要使能IGMP功能
  442. [AGG-Vlanif33] quit
  443. [AGG] interface vlanif 34
  444. [AGG-Vlanif34] pim sm
  445. [AGG-Vlanif34] igmp enable
  446. [AGG-Vlanif34] quit
  447. # 在Stack配置三层组播功能。
  448. [Stack] multicast routing-enable
  449. [Stack] pim
  450. [Stack-pim] static-rp 1.1.1.1
  451. [Stack-pim] quit
  452. [Stack] interface vlanif 10
  453. [Stack-Vlanif10] pim sm
  454. [Stack-Vlanif10] quit
  455. [Stack] interface vlanif 21
  456. [Stack-Vlanif10] pim sm
  457. [Stack-Vlanif10] quit
  458. [Stack] interface vlanif 301
  459. [Stack-Vlanif301] pim sm
  460. [Stack-Vlanif301] quit
  461. [Stack] interface vlanif 400
  462. [Stack-Vlanif400] pim sm
  463. [Stack-Vlanif400] quit
  464. [Stack-Vlanif400] igmp enable
  465. [Stack] interface vlanif 530
  466. [Stack-Vlanif530] pim sm
  467. [Stack-Vlanif530] igmp enable  //与解码服务器相连，需要使能IGMP功能
  468. [Stack-Vlanif530] quit
  469. 配置IGMP Snooping二层组播功能
  470.  
  471.  
  472. # 在ACC1上使能IGMP Snooping功能。
  473. [ACC1] igmp-snooping enable
  474. [ACC1] vlan 33
  475. [ACC1-vlan33] igmp-snooping enable
  476. [ACC1-vlan33] multicast drop-unknown
  477. [ACC1-vlan33] quit
  478. # 在ACC2上使能IGMP Snooping功能。
  479. [ACC2] igmp-snooping enable
  480. [ACC2] vlan 34
  481. [ACC2-vlan34] igmp-snooping enable
  482. [ACC2-vlan34] multicast drop-unknown
  483. [ACC2-vlan34] quit
  484. # 在Stack上使能IGMP Snooping功能。
  485. [Stack] igmp-snooping enable
  486. [Stack] vlan 301
  487. [Stack-vlan301] igmp-snooping enable
  488. [Stack-vlan301] quit
  489. [Stack] vlan 530
  490. [Stack-vlan530] igmp-snooping enable
  491. [Stack-vlan530] quit
  492. 配置流策略限制组播源接入
  493.  
  494.  
  495. # 在Stack上配置流策略。
  496. [Stack] acl number 3000
  497. [Stack-acl-adv-3000] description ***ACL FOR IPTV_Service_IN***
  498. [Stack-acl-adv-3000] rule 1 permit ip source 66.1.1.0 0.0.0.255 destination 4.1.1.0 0.0.0.127
  499. [Stack-acl-adv-3000] quit
  500. [Stack] acl number 3998
  501. [Stack-acl-adv-3998] description ***ACL FOR Multicast Remark***
  502. [Stack-acl-adv-3998] rule 5 permit ip source 5.1.1.80 0.0.0.15
  503. [Stack-acl-adv-3998] quit
  504. [Stack] traffic classifier IPTV_Service_IN
  505. [Stack-classifier-IPTV_Service_IN] if-match acl 3000
  506. [Stack-classifier-IPTV_Service_IN] quit
  507. [Stack] traffic classifier IPTV_Multicast_Remark
  508. [Stack-classifier-IPTV_Multicast_Remark] if-match acl 3998 
  509. [Stack-classifier-IPTV_Multicast_Remark] quit 
  510. [Stack] traffic behavior IPTV_Service_IN
  511. [Stack-behavior-IPTV_Service_IN] permit
  512. [Stack-behavior-IPTV_Service_IN] quit
  513. [Stack] traffic behavior IPTV_Multicast_Remark
  514. [Stack-behavior-IPTV_Multicast_Remark] permit
  515. [Stack-behavior-IPTV_Multicast_Remark] remark dscp af41
  516. [Stack-behavior-IPTV_Multicast_Remark] quit
  517. [Stack] traffic policy IPTV_Service_IN
  518. [Stack-trafficpolicy-IPTV_Service_IN] classifier IPTV_Service_IN behavior IPTV_Service_IN
  519. [Stack-trafficpolicy-IPTV_Service_IN] quit
  520. [Stack] traffic policy IPTV_Multicast_Remark
  521. [Stack-trafficpolicy-IPTV_Multicast_Remark] classifier IPTV_Multicast_Remark behavior IPTV_Multicast_Remark
  522. [Stack-trafficpolicy-IPTV_Multicast_Remark] quit
  523. [Stack] interface Eth
  524. [Stack] interface eth-trunk2
  525. [Stack-Eth-Trunk2] traffic-policy IPTV_Service_IN inbound
  526. [Stack-Eth-Trunk2] quit
  527. [Stack] interface eth-trunk3
  528. [Stack-Eth-Trunk3] traffic-policy IPTV_Service_IN inbound
  529. [Stack-Eth-Trunk3] quit
  530. [Stack] interface eth-trunk1
  531. [Stack-Eth-Trunk1] traffic-policy IPTV_Multicast_Remark inbound
  532. [Stack-Eth-Trunk1] quit
  533. 验证配置结果
  534.  
  535.  
  536. # 配置完成后，Core、PE1、PE2和AGG上可以正常生成PIM邻居信息。
  537. [Core] display pim neighbor
  538.  VPN-Instance: public net                                                                                                           
  539.  Total Number of Neighbors = 2                                                                                                      
  540.  
  541.  Neighbor        Interface           Uptime   Expires  Dr-Priority  BFD-Session                                                     
  542.  12.1.1.1        GE1/0/3             01:09:01 00:01:43 1            N                                                               
  543.  20.1.1.2        GE1/0/2             01:06:30 00:01:39 1            N            
  544. [PE1] display pim neighbor
  545.  VPN-Instance: public net                                                                                                           
  546.  Total Number of Neighbors = 4                                                                                                      
  547.  
  548.  Neighbor        Interface           Uptime   Expires  Dr-Priority  BFD-Session                                                     
  549.  12.1.1.2        GE1/0/2             01:10:48 00:01:27 1            N                                                               
  550.  60.1.1.2        GE1/0/3             01:08:06 00:01:40 1            N                                                               
  551.  10.1.1.2        Vlanif10            00:39:38 00:01:21 1            N                                                               
  552.  11.1.1.8        Vlanif11            01:05:16 00:01:30 1            N      
  553. [PE2] display pim neighbor
  554.  VPN-Instance: public net                                                                                                           
  555.  Total Number of Neighbors = 4                                                                                                      
  556.  
  557.  Neighbor        Interface           Uptime   Expires  Dr-Priority  BFD-Session                                                     
  558.  20.1.1.3        GE1/0/2             01:11:32 00:01:42 1            N                                                               
  559.  60.1.1.1        GE1/0/3             01:11:18 00:01:27 1            N                                                               
  560.  10.1.2.2        Vlanif21            00:41:06 00:01:39 1            N                                                               
  561.  21.1.1.2        Vlanif22            01:08:28 00:01:42 1            N    
  562. [AGG] display pim neighbor
  563.  VPN-Instance: public net                                                                                                           
  564.  Total Number of Neighbors = 2                                                                                                      
  565.  
  566.  Neighbor        Interface           Uptime   Expires  Dr-Priority  BFD-Session                                                     
  567.  11.1.1.1        Vlanif11            01:09:30 00:01:20 1            N                                                               
  568.  22.1.1.2        Vlanif22            01:08:34 00:01:18 1            N         
  569.  
  570.  
  571. # 用户发送IGMP Report报文后，ACC1和ACC2上可以正常生成组播组成员端口信息。
  572. [ACC1] display igmp-snooping port-info
  573. --------------------------------------------------------------------------------
  574.                     (Source, Group)  Port                          Flag
  575.   Flag: S:Static     D:Dynamic     M: Ssm-mapping                       
  576.  --------------------------------------------------------------------------------
  577.  VLAN 33, 1 Entry(s)                                                    
  578.                       (*, 225.1.1.1)  GE0/0/2                        -D-
  579.                                       GE0/0/3                        -D-
  580.                                                  2 port(s) include       
  581.  --------------------------------------------------------------------------------
  582. [ACC2] display igmp-snooping port-info
  583. --------------------------------------------------------------------------------
  584.                     (Source, Group)  Port                          Flag
  585.   Flag: S:Static     D:Dynamic     M: Ssm-mapping                       
  586.  --------------------------------------------------------------------------------
  587.  VLAN 34, 1 Entry(s)                                                    
  588.                       (*, 225.1.1.1)  GE0/0/2                        -D-
  589.                                       GE0/0/3                        -D-
  590.                                                  2 port(s) include       
  591.  --------------------------------------------------------------------------------
  592.  
  593.  
  594. # 组播源发送组播报文，解码服务器发送组播组加入报文后，Stack和PE1上可以正常生成组播路由表。
  595.  
  596. [Stack] display pim routing-table
  597.  VPN-Instance: public net                                                                                                           
  598.  Total 1 (*, G) entry; 0 (S, G) entry                                                                                               
  599.  
  600.  (*, 225.0.0.1)                                                                                                                     
  601.      RP: 1.1.1.1                                                                                                                    
  602.      Protocol: pim-sm, Flag: WC                                                                                                     
  603.      UpTime: 02:41:03                                                                                                               
  604.      Upstream interface: Vlanif10                                                                                                   
  605.          Upstream neighbor: 10.1.1.1                                                                                                
  606.          RPF prime neighbor: 10.1.1.1                                                                                               
  607.      Downstream interface(s) information:                                                                                           
  608.      Total number of downstreams: 1                                                                                                 
  609.          1: Vlanif530                                                                                                               
  610.              Protocol: igmp, UpTime: 02:41:03, Expires: -  
  611. [PE1] display pim routing-table
  612.  
  613.  VPN-Instance: public net                                                                                                           
  614.  Total 1 (*, G) entry; 0 (S, G) entry                                                                                               
  615.  
  616.  (*, 225.0.0.1)                                                                                                                     
  617.      RP: 1.1.1.1 (local)                                                                                                            
  618.      Protocol: pim-sm, Flag: WC                                                                                                     
  619.      UpTime: 02:39:32                                                                                                               
  620.      Upstream interface: Register                                                                                                   
  621.          Upstream neighbor: NULL                                                                                                    
  622.          RPF prime neighbor: NULL                                                                                                   
  623.      Downstream interface(s) information:                                                                                           
  624.      Total number of downstreams: 1                                                                                                 
  625.          1: Vlanif10                                                                                                                
  626.              Protocol: pim-sm, UpTime: 02:39:32, Expires: 00:02:58

配置文件
    1. Core的配置文件
    2.  
    3. #
    4. sysname Core
    5. #
    6. multicast routing-enable
    7. #
    8. interface GigabitEthernet1/0/1
    9.  undo portswitch 
    10.  description Core***to***Sever
    11.  ip address 66.1.1.3 255.255.255.0
    12.  pim sm
    13.  ospf enable 1 area 0.0.0.0
    14. #
    15. interface GigabitEthernet1/0/2
    16.  undo portswitch 
    17.  description Core***to***PE2
    18.  ip address 20.1.1.3 255.255.255.0
    19.  pim sm
    20.  ospf enable 1 area 0.0.0.0
    21. #
    22. interface GigabitEthernet1/0/3
    23.  undo portswitch 
    24.  description Core***to***PE1 
    25.  ip address 12.1.1.2 255.255.255.0 
    26.  pim sm  
    27.  ospf enable 1 area 0.0.0.0
    28. #
    29. interface LoopBack0
    30.  ip address 1.1.1.3 255.255.255.255
    31.  ospf enable 1 area 0.0.0.0
    32. #
    33. ospf 1
    34.  area 0.0.0.0
    35. #
    36. pim
    37.  static-rp 1.1.1.2
    38. #
    39. return

  • PE的配置文件

    PE1配置文件

    PE2配置文件

    #
sysname PE1
#
vlan batch 10 to 11 
#
multicast routing-enable
#
interface Vlanif10
 description to***Stack
 ip address 10.1.1.1 255.255.255.0
 pim sm
 ospf enable 1 area 0.0.0.1
#
interface Vlanif11
 description to***AGG
 ip address 11.1.1.1 255.255.255.0
 pim sm
 ospf enable 1 area 0.0.0.0
#
interface Eth-Trunk2
 description PE1***to***Stack
 port link-type access
 port default vlan 10
#
interface GigabitEthernet1/0/2
 undo portswitch
 description PE1***to***Core
 ip address 12.1.1.1 255.255.255.0
 pim sm
 ospf enable 1 area 0.0.0.0
#
interface GigabitEthernet1/0/3
 undo portswitch 
 description PE1***to***PE2
 ip address 60.1.1.1 255.255.255.0
 pim sm
 ospf enable 1 area 0.0.0.0
#
interface GigabitEthernet1/0/4
 description PE1***to***AGG
 port link-type trunk
 port trunk allow-pass vlan 11
#
interface GigabitEthernet1/0/6
 eth-trunk2
#
interface GigabitEthernet1/0/7
 eth-trunk2
#
interface LoopBack0
 ip address 1.1.1.1 255.255.255.255
 pim sm
 ospf enable 1 area 0.0.0.0
#
ospf 1
 area 0.0.0.0
 area 0.0.0.1
  nssa
#
pim
 c-bsr LoopBack0
 c-rp LoopBack0
 static-rp 1.1.1.2
#
return
    		 
    #
sysname PE2
#
vlan batch 21 to 22
#
multicast routing-enable
#
interface Vlanif21
 description to***Stack
 ip address 21.1.1.1 255.255.255.0
 pim sm
 ospf enable 1 area 0.0.0.1
#
interface Vlanif22
 description to***AGG
 ip address 22.1.1.2 255.255.255.0
 pim sm
 ospf enable 1 area 0.0.0.0
#
interface Eth-Trunk3
 description PE2***to***Stack
 port link-type access
 port default vlan 21
#
interface GigabitEthernet1/0/2
 undo portswitch
 description PE2***to***Core
 ip address 20.1.1.2 255.255.255.0
 pim sm
 ospf enable 1 area 0.0.0.0

#
interface GigabitEthernet1/0/3
 undo portswitch 
 description PE2***to***PE1
 ip address 60.1.1.2 255.255.255.0
 pim sm
 ospf enable 1 area 0.0.0.0
#
interface GigabitEthernet1/0/4
 description PE2***to***AGG
 port link-type trunk
 port trunk allow-pass vlan 22
#
interface GigabitEthernet1/0/6
 eth-trunk3
#
interface GigabitEthernet1/0/7
 eth-trunk3
#
interface LoopBack0
 ip address 1.1.1.2 255.255.255.255
 ospf enable 1 area 0.0.0.0
#
ospf 1
 area 0.0.0.0
 area 0.0.0.1
  nssa
#
pim
 static-rp 1.1.1.2
#
return
    1. Stack的配置文件
    2. #
    3. sysname Stack
    4. #
    5. vlan batch 10 21 88 301 400 530
    6. #
    7. multicast routing-enable
    8. #
    9. igmp-snooping enable
    10. #
    11. acl number 3000
    12.  description ***ACL FOR IPTV_Service_IN***
    13.  rule 1 permit ip source 66.1.1.0 0.0.0.255 destination 4.1.1.0 0.0.0.127
    14. acl number 3998
    15.  description ***ACL FOR Multicast Remark***
    16.  rule 5 permit ip source 5.1.1.80 0.0.0.15
    17. #
    18. traffic classifier IPTV_Multicast_Remark operator or
    19.  if-match acl 3998
    20. traffic classifier IPTV_Service_IN operator or
    21.  if-match acl 3000
    22. #
    23. traffic behavior IPTV_Multicast_Remark
    24.  permit
    25.  remark dscp af41
    26. traffic behavior IPTV_Service_IN
    27.  permit
    28. #
    29. traffic policy IPTV_Multicast_Remark match-order config
    30.  classifier IPTV_Multicast_Remark behavior IPTV_Multicast_Remark
    31. traffic policy IPTV_Service_IN match-order config
    32.  classifier IPTV_Service_IN behavior IPTV_Service_IN
    33. #
    34. vlan 10
    35.  description to***PE1
    36. vlan 21
    37.  description to***PE2
    38. vlan 301
    39.  description to***LSW2
    40.  igmp-snooping enable
    41. vlan 400
    42.  description ***MRF IN***
    43.  multicast drop-unknown
    44.  igmp-snooping enable
    45. vlan 530
    46.  description ***MRF OUT***
    47.  multicast drop-unknown
    48.  igmp-snooping enable
    49. #
    50. interface Vlanif10
    51.  description to***PE1
    52.  ip address 10.1.1.2 255.255.255.0
    53.  pim sm
    54.  ospf enable 1 area 0.0.0.1
    55. #
    56. interface Vlanif21
    57.  description to***PE2
    58.  ip address 21.1.1.2 255.255.255.0
    59.  pim sm
    60.  ospf enable 1 area 0.0.0.1
    61. #
    62. interface Vlanif88
    63.  description to***HMS
    64.  ip address 88.1.1.7 255.255.255.0
    65.  vrrp vrid 2 virtual-ip 88.1.1.100
    66.  vrrp vrid 2 priority 120
    67.  vrrp vrid 2 preempt-mode timer delay 20
    68.  vrrp vrid 2 track interface GigabitEthernet0/0/1 reduced 100
    69. #
    70. interface Vlanif301
    71.  description LSW1***to***LSW2
    72.  ip address 31.1.1.1 255.255.255.0
    73.  pim sm
    74.  ospf network-type p2p
    75.  ospf timer hello 1
    76. #
    77. interface Vlanif400
    78.  description to***MRF IN
    79.  ip address 4.1.1.2 255.255.255.0
    80.  vrrp vrid 40 virtual-ip 4.1.1.10
    81.  vrrp vrid 40 priority 120
    82.  pim sm
    83.  igmp enable
    84. #
    85. interface Vlanif530
    86.  description to***MRF OUT
    87.  ip address 5.1.1.2 255.255.255.0
    88.  vrrp vrid 53 virtual-ip 5.1.1.10
    89.  vrrp vrid 53 priority 120
    90.  pim sm
    91.  igmp enable
    92. #
    93. interface Eth-Trunk1
    94.  description Stack***to***CDN
    95.  port link-type trunk
    96.  port trunk allow-pass vlan 88 301 400 530
    97.  traffic-policy IPTV_Multicast_Remark inbound
    98. #
    99. interface Eth-Trunk2
    100.  description Stack***to***PE1
    101.  port link-type access
    102.  port default vlan 10
    103.  traffic-policy IPTV_Service_IN inbound
    104. #
    105. interface Eth-Trunk3
    106.  description Stack***to***PE2
    107.  port link-type access
    108.  port default vlan 21
    109.  traffic-policy IPTV_Service_IN inbound
    110. #
    111. interface GigabitEthernet0/0/1
    112.  eth-trunk1
    113. #
    114. interface GigabitEthernet0/0/6
    115.  eth-trunk2
    116. #
    117. interface GigabitEthernet0/0/8
    118.  eth-trunk3
    119. #
    120. interface GigabitEthernet1/0/1
    121.  eth-trunk1
    122. #
    123. interface GigabitEthernet1/0/6
    124.  eth-trunk2
    125. #
    126. interface GigabitEthernet1/0/8
    127.  eth-trunk3
    128. #
    129. ospf 1 router-id 192.168.1.1
    130.  default-route-advertise
    131.  silent-interface Vlanif88
    132.  silent-interface Vlanif530
    133.  silent-interface Vlanif400
    134.  area 0.0.0.1
    135.   network 10.1.1.0 0.0.0.255
    136.   network 31.1.1.0 0.0.0.255
    137.   network 88.1.1.0 0.0.0.255
    138.   network 5.1.1.0 0.0.0.255
    139.   nssa
    140. # 
    141. pim
    142.  static-rp 1.1.1.1
    143. #
    144. return
    145. CDN的配置文件
    146. #
    147. sysname CDN
    148. #
    149. vlan batch 88 301 400 530
    150. #
    151. interface Eth-Trunk1
    152.  description CDN***to***Stack
    153.  port link-type trunk
    154.  port trunk allow-pass vlan 88 301 400 530
    155. #
    156. interface GigabitEthernet0/0/1
    157.  eth-trunk1
    158. #
    159. interface GigabitEthernet0/0/2
    160.  eth-trunk1
    161. #
    162. interface GigabitEthernet0/0/3
    163.  description CDN***to***HMS-Server
    164.  port link-type access
    165.  port default vlan 88
    166.  stp disable
    167. #
    168. interface GigabitEthernet0/0/4
    169.  description CDN***to***MRF-IN
    170.  port link-type access
    171.  port default vlan 400
    172.  stp disable
    173. #
    174. interface GigabitEthernet0/0/5
    175.  description CDN***to***MRF-OUT
    176.  port link-type access
    177.  port default vlan 530
    178.  stp disable
    179. #
    180. return
    181. AGG的配置文件
    182. #
    183. sysname AGG
    184. #
    185. vlan batch 11 22 33 to 34
    186. #
    187. multicast routing-enable
    188. #
    189. interface Vlanif11
    190.  description to***PE1
    191.  ip address 11.1.1.8 255.255.255.0
    192.  pim sm
    193.  ospf enable 1 area 0.0.0.0
    194. #
    195. interface Vlanif22
    196.  description to***PE2
    197.  ip address 22.1.1.8 255.255.255.0
    198.  pim sm
    199.  ospf cost 10000
    200.  ospf enable 1 area 0.0.0.0
    201. #
    202. interface Vlanif33
    203.  description to***ACC1
    204.  ip address 33.1.1.8 255.255.255.0
    205.  pim sm
    206.  igmp enable
    207.  ospf enable 1 area 0.0.0.0
    208. #
    209. interface Vlanif34
    210.  description to***ACC2
    211.  ip address 34.1.1.8 255.255.255.0
    212.  pim sm
    213.  igmp enable
    214.  ospf enable 1 area 0.0.0.0
    215. #
    216. interface GigabitEthernet0/0/1
    217.  description AGG***to***ACC1
    218.  port link-type trunk
    219.  port trunk allow-pass vlan 33
    220. #
    221. interface GigabitEthernet0/0/2
    222.  description AGG***to***ACC2
    223.  port link-type trunk
    224.  port trunk allow-pass vlan 34
    225. #
    226. interface GigabitEthernet0/0/4
    227.  description AGG***to***PE1
    228.  port link-type trunk
    229.  port trunk allow-pass vlan 11
    230. #
    231. interface GigabitEthernet0/0/5
    232.  description AGG***to***PE2
    233.  port link-type trunk
    234.  port trunk allow-pass vlan 22
    235. #
    236. interface LoopBack0
    237.  ip address 1.1.1.4 255.255.255.255
    238.  ospf enable 1 area 0.0.0.0
    239. #
    240. ospf 1
    241.  area 0.0.0.0
    242. #
    243. pim
    244.  static-rp 1.1.1.2
    245. #
    246. return

  • ACC的配置文件

    ACC1的配置文件

    ACC2的配置文件

    #
sysname ACC1
#
vlan batch 33
#
igmp-snooping enable
#
vlan 33
 multicast drop-unknown
 igmp-snooping enable
#
interface GigabitEthernet0/0/1
 description ACC1***to***AGG
 port link-type trunk
 port trunk allow-pass vlan 33
#
interface GigabitEthernet0/0/2
 port link-type access
 port default vlan 33
#
interface GigabitEthernet0/0/3
 port link-type access
 port default vlan 33
#
return
    		 
    #
sysname ACC2
#
vlan batch 34
#
igmp-snooping enable
#
vlan 34
 multicast drop-unknown
 igmp-snooping enable
#
interface GigabitEthernet0/0/1
 description ACC2***to***AGG
 port link-type trunk
 port trunk allow-pass vlan 34
#
interface GigabitEthernet0/0/2
 port link-type access
 port default vlan 34
#
interface GigabitEthernet0/0/3
 port link-type access
 port default vlan 34
#
return

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