Experience with Lucent RABU, 3com, Ascend and Cisco routers and dialup access servers, on both analog and ISDN.
Experience since 1995 with Lucent RABU (formerly Livingston) Portmaster and Office Router equipment and related software in ISP dialup, corporate telecommuting, and console server applications.
Extensive experience with installation, troubleshooting, and advanced configuration, including RADIUS, BGP, OSPF, RIP, Proxy ARP, ChoiceNet, and IP filtering.
From my consulting projects for a number of Midwest Internet providers and private corporate dialup pools, I have extensive experience with security issues, including designing and implementing authentication solutions with RADIUS and TACACS utilizing reusable passwords as well as Axent DSS, SecurID and other authentication tokens. I have also implemented traffic and usage monitoring and IP packet filtering on a number of Unix and dialup server platforms, with a strong interest in filtering to enforce policy and security, including anti-spoofing applications.