Datasheet

7
Cisco SRP500 Series Services Ready Platforms Administration Guide (SRP520 Models) 183
Configuring VPN
This chapter describes how to configure VPN policies and settings for the SRP. It
includes the following sections:
• IKE Policy
• IPSec Policy
• GRE Tunnel
• VPN Passthrough
• Cisco VPN Server
To a c c e s s t h e s e p a g e s c l i c k VPN from the Configuration Utility menu bar.
IKE Policy
Use the IKE Policy page to configure a VPN IKE policy. Each IKE policy contains the
parameters for setting IKE authentication rules. These IKE policies are used in
different VPN policies
STEP 1 Click VPN > Site to Site IPSec VPN > IKE Policy. The IKE Policies window opens.
From this window you can view the existing IKE policies from the List of IKE
polices, edit a policy, view the policy details, and a add new IKE policy.
STEP 2 To add an IKE policy, click Add Entry. The IKE Policy configuration window for the
new policy opens.
STEP 3 In the Policy Name field, enter a unique name for the VPN policy.
STEP 4 Choose an Exchange mode from the drop-down list. You can choose from either
Main or Aggressive mode.
Select Main mode if you want higher security, but with a slower connection. Select
Aggressive this mode if you want a faster connection, but with lowered security.