A CCESS GATEWAYIntroduction 19command request. XML enables solution providers to customize and enhance their productinstallations.This feature allows the operator to use Nomadix' popular XML API using the built-in SSLcertificate functionality in the NSE so that parameters passed between the Gateway and thecentralized Web server are secured via SSL.Session Rate Limiting (SRL)Session Rate Limiting (SRL) significantly reduces the risk of “Denial of Service” attacks byallowing administrators to limit the number sessions any one user can take over a given timeperiod and, if necessary, then block malicious users.Session Termination RedirectOnce connected to the public access network, the NSE will automatically redirect the customerto a Web site for local or personalized services if the customer logs out or the customer’saccount expires while online and the goodbye page is enabled. In addition, the NSE alsoprovides pre- and post-authentication redirects as well as one at session termination.Smart Client SupportThe NSE supports authentication mechanisms used by Smart Clients by companies such asAdjungo Networks, Boingo Wireless, GRIC and iPass.SNMP Nomadix Private MIBNomadix’ Access Gateways can be easily managed over the Internet with an SNMP clientmanager (for example, HP OpenView or Castle Rock).To take advantage of the functionality provided with Nomadix’ private MIB (ManagementInformation Base), simply import the nomadix.mib file from the Accessories CD (suppliedwith the product) to view and manage SNMP objects on your product.See also: Using an SNMP Manager Installing the Nomadix Private MIBIf you plan to implement XML for external billing, please contact technicalsupport for the XML specification of your product. Refer to “ContactInformation” on page 311.