mq Newbie Internet, Redhat

["alex" <techtalk fastmail fm>]

currently, I use dial up ISP and Redhat 7.3 to access internet.
Soon, will move to an office with DSL service.
1. can i discontinue my existing ISP account?.
2. how to configure my RH7.3 Box for DSL connectivity to internet?.
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  alex
  techtalk fastmail fm

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