How Many B-channels And D-channels Are Available In Bri, Pri(t1), And

1.	How Many B-channels And D-channels Are Available In Bri, Pri(t1), And Pri(e1)?
Answer» In BRI, two B-channels and ONE D-channel are available. In PRI (Tl), 23 B-channels and one D-channel are available. In PRI (El), 30 B-channels and one D-channel are available.

How Many B-channels And D-channels Are Available In Bri, Pri(t1), And Pri(e1)?

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