Kentrox DataSMART T3/E3 IDSU Installation Manual page 50

50 Using the front-panel thumbwheel
Set the
thumbwheel to...
4 (LLB)
cmmd equivalent=SLL
5 (PLB)
cmmd equivalent=SPL
6 (LOC)
cmmd equivalent=SLO
7 (DTLB)
cmmd equivalent=SDT
8
9
Push... The following action results...
ACTV Sets a line loopback at the near-end
ACTV Sets a payload loopback at the near-end
ACTV Sets a local loopback at the near-end
ACTV Sets a data terminal loopback at
the near-end
ACTV and ACO Disables the SLIP connection
ACTV and ACO Resets the IDSU device address
to 00:00:000