Dell W-Series 207 Instant 6.5.1.0-4.3.1.0 User Guide - Page 300

Figure 81 W-IAP to CALEA Server through VPN Ensure that IPsec tunnel is configured if the client data has to be routed to the ISP or CALEA server through VPN. For more information on configuring IPsec, see Configuring an IPsec Tunnel on page 226. Client Traffic Replication Client traffic is replicated in the following ways: l Through RADIUS VSA-In this method, the client traffic is replicated by using the RADIUS VSA to assign clients to a CALEA-related user role. To enable role assignment to clients, you need to create a user role and a CALEA access rule, and then assign the CALEA rule to the user role. Whenever a client that is configured to use a CALEA rule connects, a replication role is assigned. l Through Change of Authorization (CoA)-In this method, a user session can start without replication. When the network administrator triggers a CoA from the RADIUS server, the user session is replicated. The replication is stopped when the user disconnects or by sending a CoA to change the replication role. As the client information is shared between multiple W-IAPs in a cluster, the replication rules persist when clients roam within the cluster. Configuring a W-IAP for CALEA Integration To enable CALEA server integration, perform the following steps: 1. Create a CALEA profile. 2. If a replication role must be assigned through the RADIUS VSA, create an access rule and assign the access rule to a WLAN SSID or wired profile. 3. Verify the configuration. Creating a CALEA Profile You can create a CALEA profile by using the Instant UI or the CLI. 300 | Services Dell Networking W-Series Instant 6.5.1.0-4.3.1.0 | User Guide