ER75s
Example of the IPSec Tunnel configuration:
IPsec tunnel configuration:
Configuration
A
B
Remote IP Address
10.0.0.2
10.0.0.1
Remote Subnet
192.168.2.0
192.168.1.0
Remote Subnet Mask
255.255.255.0
255.255.255.0
Local Subnet
192.168.1.0
192.168.2.0
Local Subnet Mas:
255.255.255.0
255.255.255.0
Authenticate mode
pre-shared key
pre-shared key
Pre-shared key
test
test
Table 42: Example IPsec configuration
Examples of different options for configuration and authentication of IPsec can be found in
the application note
IPsec tunnel
(see
8.16
GRE tunnels configuration
GRE is an unencrypted protocol.
To enter the GRE tunnels configuration, select the
GRE
menu item. The GRE tunnel is
used for connection of two networks to one that appears as one homogenous. It is possible
to configure up to four GRE tunnels. In the
GRE Tunnels Configuration
window are four rows,
each row for one configured GRE tunnel.
65
Summary of Contents for ER75s
Page 1: ...EDGE router ER75s USER MANUAL ...
Page 40: ...ER75s Figure 24 Topology of example LAN configuration 1 32 ...
Page 54: ...ER75s Figure 33 Mobile WAN configuration 46 ...
Page 59: ...ER75s Figure 38 Firewall configuration 51 ...
Page 76: ...ER75s Figure 49 IPsec tunnels configuration 68 ...
Page 78: ...ER75s Figure 53 Topology of GRE tunnel configuration 70 ...
