0x0007 Incoming Span/Channel, Range Address

Used in:
PPL Table Download (0x00D6)

Byte | Description
--- | ---
0, 1 | Tag 0x0007
2, 3 | Length 0x0009
4, 5 | Value[0,1] Span
6 | Value[2] Channel
7, 8 | Value[3,4] To Span
9 | Value[5] To Channel
10-12 | Value[6-8] Mask

See Programmable Protocol Language.
Range of channels provided by T1 or E1 transmission service. A physical span is a group of channels taking up a single physical wire. A logical span is a group of channels taking up less than a single logical wire, or carried over more than one physical wire.