The SmartSwitch Access 700 (SSA700) Remote Access Concentrator series directly addresses these challenges by delivering the lowest cost dial solutions with the most advanced connection management tools available today. The SSA700 introduces several unique capabilities to enterprise remote access specifically designed to improve administrative visibility into - and extend control over - how remote access resources are being used. These new capabilities include IP application-aware security controls and flow accounting, leveraging Enterasys' Layer 4 technology, Access Control Policies oriented towards individuals rather than just devices or static addresses, and advanced "AAA" support via the companion Connection Services Manager (CSM) application. ??Cabletron offers T1 WAN dial access concentrator HSIM with single ISDN T1/PRI interface (RJ-48C), integral CSU, 24 ports V.90 digital modems. It supports optional 2nd T1/PRI interface. Optional second T1/PRI requires WPIM-RT1.