Flexibility, Modularity and Scalability top Even when looking for the most cost-effective solution, you should demand some level of flexibility, modularity and scalability so that the product can accommodate your changing requirements. The LAN interface should support both 10 and 100BT Ethernet connections. Each T1 line carries 23 connections while an E1 line carries 30 connections. Software features top A RAS should support all the important protocols needed to connect your remote users. RIP and OSPF are the two most common routing protocols.
Authentication is a major concern when setting a remote access infrastructure.
An authentication server can centralize the authentication process and provide logging and accounting information. PAP and CHAP authentication should be supported by the PPP protocol. The PR4000 is a product designed for the small and medium size ISP and corporate customer. The units are stackable and support multi-chassis channel bonding. Besides being very cost-effective, the PR4000 comes bundled with free and unlimited technical support and software updates.