TP-Link TL-ER6020 4.3.2 VPN Setting

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Figure 4-3 Link Backup

4.3.2 VPN Setting

To enable the hosts in the remote branch office (WAN: 116.31.85.133, LAN: 172.31.10.1) to access the

servers in the headquarters, you can create the VPN tunnel via the TP-LINK VPN routers between the

headquarters and the remote branch office to guarantee a secured communication. The following

takes IPsec settings of the Router in the headquarters for example.

Moreover, you can configure the PPTP VPN Server to establish a remote mobile office, which enables

the staff on business to access the FTP server and Mail server in the headquarters via PPTP dial-up

connection.

1) IKE Setting

To configure the IKE function, you should create an IKE Proposal firstly.

 IKE Proposal

Choose the menu VPN→IKE→IKE Proposal to load the configuration page.

Settings:

Proposal Name: proposal_IKE_1