Verilink PRISM 3030 (34-00208.L) Product Manual - Manual (Page 73)

Configuration Screens 63
Channel Allocation
Indicates the network channel assignments with Channel 1 on the left and Channel
24 on the right.
The top line identifies the slot number and the bottom line identifies the port
number. A plus (+) sign in the slot position indicates either a remote
communication link or the fill channels used for the alternate channel assignment
mode. When channels are assigned to a port in the ALTERNATE mode (see DS0
Channel Assignment on page 66), each data channel is followed by a fill channel
not assignable for other ports and marked with an x in the port position.
The T1 DTE port is identified with an asterisk (*) in the port position. The Remote
Comm Link is identified with an R in the port position. Refer to the following
example.
Channel 222222 2+2+2+ 333333 11111+
Allocation: AAAAAA BXBXBX ABCDEF *****R
Slot 2, Port A is assigned to network channels 1 to 6 (contiguous) Slot 2, Port B is
assigned to network channels 7 to 12 (alternating) Slot 3, Port A is assigned to
network channel 13 (voice).
Slot 3, Port B is assigned to network channel 14 (voice).
Slot 3, Port C is assigned to network channel 15 (voice).
Slot 3, Port D is assigned to network channel 16 (voice).
Slot 3, Port E is assigned to network channel 17 (voice).
Slot 3, Port F is assigned to network channel 18 (voice).
Network channels 19 to 23 are mapped through to the T1 DTE.
Network channel 24 is assigned to the remote communication link.
Signalling
Enabled
The signalling option allows selection of Clear Channel or Robbed Bit signalling
for each DS0. Each DS0 is set to the Clear Channel DISABLE mode. This setting
should not be changed for raw data channels. However, channels using Robbed Bit
signalling must be specified to enable proper handling of the signalling bits.
T1-DTE channels must be set to THRU to enable signalling.
In the Signalling Enabled row at the bottom of the screen, an X indicates that
signalling is enabled for that channel.
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