Proroute
GEM
2M
4G
Router
GEM-2M series User Manual
102
1.
GRE Tunnel:
Check the “Enable” box to activate the GRE tunnel function.
3.2.3.5.3 GRE Tunnel Definitions
1.
Add:
You can add one new GRE tunnel by clicking on the “Add” button.
2.
Delete:
Delete selected tunnels by checking the “Select” box at the end of each
tunnel list and then clicking on the “Delete” button.
3.
Tunnel:
Check the “Enable” box to activate the GRE tunnel.
4.
Edit:
You can edit one tunnel configuration by clicking the “Edit” button at the end
of each tunnel list.
3.2.3.5.4 GRE
rule
Configuration
1. Tunnel:
Enable or disable this GRE tunnel.
2.
Tunnel Name:
The name of this GRE tunnel.
3.
Tunnel IP:
The gateway IP address of Business Security Gateway.
4.
Peer IP:
Enter the IP address of remote peer that you want to connect.
5.
Key:
Enter the password to establish GRE tunnel with remote host.
6.
TTL:
Time-To-Live for packets. The value is within 1 to 255. If a packet passes
number of TTL routers and still can't reach the destination, then this packet will
be dropped.
7.
Default Gateway/Peer Subnet:
You can choose “Default Gateway” option or
