a couple of easy ones? (log on scripts)

Hi All Hopefully a couple of easy ones.... 1. When I restart the server (not unless I have to) I have to manaully do two things: firstly do route add default gw etc to let the network find the router and I have to mount all the CD images I have. Where do I put this info to boot automatically? 2. The school office has a small windows file and print sharing network and use modems to dial out to the net. Is it possible/easy/advisable to give them access through my ISDN router seeing as this is a prepaid 24/7 line. thanks as always James Carter South Lee School