List of Figures

2.1. Topology

3.1. Centre configuration

3.2. Centre station GRE configuration

3.3. Centre station routing rules

4.1. RipEX2-Remote settings

4.2. RipEX2-Remote ETH Alias/Subnet

4.3. RipEX2-Remote GRE tunnel configuration

4.4. RipEX2-Remote routing rules

5.1. RipEX3-Remote unit settings

5.2. RipEX3-Remote routing rules

6.1. RipEX4-Remote settings

6.2. RipEX4-Remote ETH Alias/Subnet configuration

6.3. RipEX4-Remote routing rules

7.1. Ping from RipEX4-Remote to the server connected to the radio in the centre

7.2. Monitoring parameters and monitoring output