---END
5.6.3 Tunnel configuration
Tunnel supports GRE and IPIP.
Step 1 Log on WEB GUI of S9922 4G Router.
Step 2 Click “VPN > Tunnel” to open “Tunnel” tab.
Step 3 Click “Add” to add a new tunnel.
Figure 5-39 Tunnel configuration
Step 4 Configure Tunnel rule parameter .
Table 5-23 Tunnel rule parameter instruction