On Monday 09 August 2004 9:56 pm, E-mail by Joe wrote: > hi/ > I'm facing some problem for user time management like > Squid. I want to let some user get the internet connection for 12 hours and > some users for 24 hours. how can i do this with netfiltering? Use the "-m time" match. You can match on: - earliest time of day a packet may match - latest time of day a packet may match - day of week a packet may match - earliest date a packet may match - latest date a packet may match You could set up one rule matching the 12 hour slot you want to restrict some users not to be able to use, and jump to a user-defined chain which checks for the IPs you want to block during that 12 hour period. Regards, Antony. -- If builders made buildings the way programmers write programs, then the first woodpecker to come along would destroy civilisation. Please reply to the list; please don't CC me.