1. Network modules are kept under /lib/modules/*/kernel/drivers/net/, which matches /lib/modules/2.6.8.1-12mdk/kernel/drivers/net/ on the Mandrake Mini system. Yes, there is a filename with "3c509" in its name in that directory: 3c509.ko.gz 2. Answer: modules named: ext3 and jbd 3. a. an IP address assigned to at least one connected network card b. a default route to a gateway machine c. DNS server(s) to resolve host name lookups d. a host name (fourth requirement was added in notes later - email systems need a host name to be able to send email) 4. false 5. file /etc/sysconfig/network-scripts/ifcfg-eth3 6. false 7. false 8. false 9. false 10. false 11. false 12. /etc/ntp/step-tickers