B&B Electronics SPECTRE Configuration Manual page 49

B&B Electronics, Inc.
Example of the GRE Tunnel configuration:
192.168.1.2
Switch
192.168.1.3
192.168.1.4
Default Gateway 192.168.1.1
Fig. 38: Example 9 – Network Topology for GRE Tunneling
GRE tunnel Configuration:
Configuration
Remote IP Address
Remote Subnet
Remote Subnet Mask
Fig. 37: GRE tunnel configuration
A
Router A
ppp0 10.0.0.1
eth0 192.168.1.1
A
10.0.0.2
192.168.2.0
255.255.255.0
Table 34: Example 9 - GRE Tunnel Configuration
B
Router B
ppp0 10.0.0.2
Switch
eth0 192.168.2.1
Default Gateway 192.168.2.1
B
10.0.0.1
192.168.1.0
255.255.255.0
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SPECTRE Configuration Manual
192.168.2.2
192.168.2.3
192.168.2.4
710-10001-02 Rev. 3.0
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