05_02_配置VRF表

2019年7月27日 06:45 作者：金淼淋分类：MPLS  625

MPLS VPN Implementation
YES LAB
Configuring VRF Tables
YES LAB
wwwveslabnet Outline
YES LAB
— Overview
— What Are the VRF Configuration Tasks?
— Creating VRFTables and Assigning RDs
— Specifying Export and Import RTS
WTJVPN ID
— Using VPN IDs
— Assigning an Interface to a VRF Table El
— Typical Configuration to EnableVRFs
— Summary
wwwveslabnet VRF Configuration Tasks
YES LAB
•VRF configuration
— Create a VRF table
— Assign RD to the VRF
— Specify export and import routetargets
— (Optional) Configure a VPN ID
— Assign interfaces to VRFs
wwwveslabnet Specifying Export and Import RTS
(Cont.)
Router (config—vrf) #
route—target both RT
YES LAB
• In cases where the export RT matches the import RT, use this form of
the route-target
route-targetfr4
• Sample router configuration for simple customer
ip v r f Customer ABC
rd 65173: 15
route—target export 65173: 15
route-target import 65173: 15 Configuring VPN IDs
Router (config) #
ip vrf vrf—name
YES LAB
This command creates a VRF routing table and a CEF forwarding table and
enters VRF configuration
Router (config—vrf) #
vpn id oui:vpn—index
This command assigns the VPN ID to the ID5Md%VRF0
Router(config)# ip vrf vpnl
Router(config-vrf)#vpn id al:3f6c MPLS VPN Network Exampl
MPLS VPN Backbone
AS 65115
CE-RIP-AI
CE-BGP-AI
CE-RIP-BI
PE-Site-X
PE-Site-y
YES LAB
CE-RlP-A2
CE-BGP-A2
CE-RlP-B2
• The network supports two VPN customers. 0
• Customer A runs RIP and BGP with the service provider;
customer B uses only RIP.
• Both customers use network BMIO.O.O.OO