Interface Configuration Guide 7705 SAR Interfaces
Edition: 01 3HE 11011 AAAC TQZZA 733
 
Loopback The loopback mode for the channel: internal-analog, 
internal-digital, or none
Voice E&M Signaling Leads
Inputs The type of input signaling lead (M-lead), shown only if 
the signaling mode is E&M
Cfg The configuration of the input signaling lead:
high: (the input signaling lead is assumed on)
low: (the input signaling lead is assumed off)
end-to-end: (the input signaling lead follows that of the 
remote end)
Scans The current scanned value of the input lead, which can 
either be 0 (idle) or 1 (seized)
Outputs The type of output lead (E-lead), shown only if the 
signaling mode is E&M
Cfg The configuration of the output signaling lead:
high: (the output signaling lead is forced on)
low: (the output signaling lead is forced off)
end-to-end: (the output signaling lead follows that of the 
remote end)
Drives The current value set on the output lead, which can either 
be 0 (idle) or 1 (seized)
Voice Signalling Bits
DS0 The number of DS0 voice signaling bits
Rx ABCD The signaling bits received from the network side
Tx ABCD The signaling bits transmitted to the network side
Table 75 Show Port Voice Channel Output Fields (Continued)
Label Description