Ruckus Wireless Virtual SmartZone - Ruckus Wireless Vsas for the Captive Portal

10. DHCP procedure is initiated by UE. During this procedure, the controller establishes a GTP
tunnel and a DHCP offer is sent with GGSN to the assigned IP address.
11. Upon completion of the DHCP procedure, the user continues with the data session.
12. The controller also triggers the accounting message towards the AAA accounting server.
Figure 254: Successful GTP tunnel establishment
Ruckus Wireless VSAs for the Captive Portal
Ruckus Wireless vendor-specific attributes (VSAs) are values included in Radius access accept
messages by the AAA server.
The following table lists the Ruckus Wireless VSAs.
Table 26: Ruckus Wireless VSAs
Controller Behavior/ActionAPN
Resolution
Ruckus VSA
- GTP tunnel with GGSN
- Ruckus VSA Ruckus-Session-Type = TTG in
Access Accept to AP
GTPv1REDIRECT-AFTER-GTP
- GTP tunnel with PGW
- Ruckus VSA Ruckus-Session-Type = TTG in
Access Accept to AP
GTPv2REDIRECT-AFTER-GTP
- Non-TTG session or VANILLA-REDIRECT
- No Ruckus VSA Ruckus-Session-Type (125)
in Access Accept
PDGREDIRECT-AFTER-GTP
- GTP tunnel with GGSN
- Ruckus VSA Ruckus-Session-Type = TTG in
Access Accept to AP
GTPv1NULL (No VSA received from
AAA)
- GTP tunnel with PGW
- Ruckus VSA Ruckus-Session-Type = TTG in
Access Accept to AP
GTPv2NULL (No VSA received from
AAA)
- Non-TTG session or VANILLA-REDIRECT
- No Ruckus VSA Ruckus-Session-Type (125)
in Access Accept
PDGNULL (No VSA received from
AAA)
- Non-TTG session or VANILLA-REDIRECT
- No Ruckus VSA Ruckus-Session-Type (125)
in Access Accept
GTPv1VANILLA-REDIRECT
SmartCell Gateway 200/Virtual SmartZone High-Scale for Release 3.4.1 Administrator Guide
403
Overview of the Captive Portal
Captive Portal Workflows and VSA