[theandrewbailey]

> A DS1 is a combination of 24 DS0s, for 1.544Mbps.

> A DS2 is a combination of 4 DS0s, for 96 channels or 6.312Mbps.

What sorcery is this? How can 4 DS0 lines provide more bandwidth than 24 DS0 lines?

[eqvinox]

It's a typo, 4 DS1s. Quite clear from context.