Configuring Dhcp Sever To Serve Public Ip Addresses; Adding A New Dhcp Pool - Motorola WS5100 Series Migration Giude

Once the client has received a virtual IP (192.168.0.11), additional packets from the client within the IPSec
tunnel are routed to the corresponding interface (VLAN3) and the client gains access to the corporate
network.
NOTE: The IPSec tunnel is only between the client and the switch Once the tunnel is
established the packets on the trusted network are sent without any encryption.
The following sections provide step-by-step instructions for seting up the remote VPN setup described in the
example above. To configure this on your own network substitue your networks parameters for the ones
described in the example.

3.4.2 Configuring DHCP Sever to serve public IP addresses

The client needs to have an IP address before it can connect to the VPN Server on our switch to create an
IPSec tunnel. To do this we need the DHCP Server on the interface to provide public IP address to the IPSec
clients.

3.4.2.1 Adding a New DHCP Pool

The first step is to enable the DHCP server to assign an IP address to the client.
1. Select Services
The DHCP Server screen displays with the
2. Select the Enable DHCP Server
interface.
> DHCP Server from the main menu tree.
Configuration
checkbox to enable the switch's internal DHCP Server on the current
tab is displayed.
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Use Cases