Hello everyone: I'm experiencing some problems with a perl script for listing online users via snmp. Using and old SW loaded in a hiper ARC the script ask for the next OIDs: .1.3.6.1.4.1.429.4.10.1.1.9 for the IP addresses. .1.3.6.1.4.1.429.4.10.1.1.18 for the usernames. and both listings has the same amount of records (also the same amount of records shown by "list connections" via CLI). My problem is when I ask with the same script another Hiper ARC with a newer SW loaded, the listings are very different (only the users list match the "list connections" list). The IP listing shows more than once IP adresses assigned to the dial-up users. What should be the problem? Thanks a lot in advance. Sergio Alejandro Gonzalez Director Operativo Network and Services Field Manager SkyNet de Colombia. Calle 100 No. 8A-55 Of. 711 Bogota, Cundinamarca Colombia, South America. Tel: 57 (+1) 6 422 020 Cel: 57 (+3)/(03315) 3551034 Pager: 5405555, 3469999 Cod 2010