Historical clue formulations

• 1990s internet option — 2025-12-23
• Way of getting online that might sound like "beep beep beeHAW beeHAW beeeeeep SHRHRHRHRH" — 2024-12-03
• Now-rare connection method — 2013-09-06
• Alternative to broadband — 2012-12-23
• Obsolescent alternative to broadband — 2011-01-20
• Oldish means of connecting — 2010-05-27
• Telephone — 2003-08-11