In the usual home setup, there's a modem and a router. And if you change the modem (from an ADSL-modem to a cable modem) the LAN side of the router shouldn't notice it.
The configuration might be different in your company?
Kees
i got a dsl line at work..then switching to a cable line...some clients connect to the internet and the server quickly but some has to release/renew the IP's....theres only 2 clients that will not see other clients on the network...but can connect to the internet after ipconfig release/renew......anyone knows y??....i have the firewalls disabled on both clients.
thank you

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