EtherWAN EW50 User Manual

EW50 Industrial LTE Cellular Gateway
204
GRE Rule Configuration Window
Item
Value setting
Description
Tunnel Name
Required setting
Enter a tunnel name. Value Range: 1 ~ 9 characters.
Interface
1. Required setting
2. WAN 1 is selected
by default
Select the interface on which GRE tunnel is to be established. It can be any
available WAN and LAN interface.
Operation Mode
1. Required setting
2. Always on is
selected by default
Define operation mode for the GRE Tunnel. It can be Always On, or Failover.
If this tunnel is set as a failover tunnel, you need to further select a primary
tunnel from which to failover to.
Note: Failover mode is not available for gateways with a single WAN.
Tunnel IP
Optional setting
Enter the Tunnel IP address and corresponding subnet mask.
Remote IP
Required setting
Enter the Remote IP address of remote GRE tunnel gateway. Normally this is the
public IP address of the remote GRE gateway.
Key
Optional setting
Enter the Key for the GRE connection.
Value Range: 0 ~ 9999999999.
TTL
1. Required setting
2. 1 to 255 range
Specify TTL hop-count value for this GRE tunnel.
Value Range: 1 ~ 255.
Keep alive
1. Unchecked by
default
Check the Enable box to enable Keep alive function.
Select Ping IP to keep alive and enter the IP address to ping.

EtherWAN EW50 Specifications

General

Brand	EtherWAN
Model	EW50
Category	Gateway
Language	English