Prerequisite
The configurations of the Multi-VPN-Instance CE function are complete.
Procedure
l
Run the
display ip routing-table vpn-instance
vpn-instance-name
[
verbose
] command
to check the VPN routing table on the multi-instance CE.
----End
Example
Run the
display ip routing-table vpn-instance
command on the multi-instance CE to check
the VPN routing table. If there are routes to the LAN and the remote nodes for each service, it
means the configuration succeeded.
3.11 Connecting VPN and the Internet
Generally, users within a VPN can communicate only with each other instead of with Internet
users, and the VPN users cannot access the Internet. If each site of the VPN needs to access the
Internet, you need to configure the interconnection between the VPN and the Internet.
3.11.1 Establishing the Configuration Task
Before configuring the interconnection between a VPN and the Internet, familiarize yourself
with the applicable environment, complete the pre-configuration tasks, and obtain the required
data. This can help you complete the configuration task quickly and accurately.
Applicable Environment
You can enable VPN users to access the Internet, by supplementing certain software
configurations in the established VPN network.
Pre-configuration Tasks
Before configuring VPN users to access the Internet, complete the following tasks:
l
Setting up the VPN network
Data Preparation
To configure interconnection between a VPN and the Internet, you need the following data.
No.
Data
1
Names of the VPN instances
2
Destination IP address of static routes
Quidway S7700 Smart Routing Switch
Configuration Guide - VPN
3 BGP MPLS IP VPN Configuration
Issue 01 (2011-07-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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