3Com 3C16630A, User Manual

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Repeater Management 3 - 25
DUA1663-0BAA0 3
Management Level (Choice Field) Repeater / Unit / Port
Toggle to the level you wish to manage.
Unit ID (Text Field) Enter the identifying number of the unit you wish
to manage. The Unit ID is a digit, and is displayed by the Unit LED on
the front of each unit.
T he unit with the Module i nstalled is unit 1, the next unit in the stack is
unit 2, and so on.
If the number entered into the Unit ID field is invalid (that is, the unit is
not in the stack), the button choice will be rejected. The same will
happen if the Module c annot communicate with a unit whose Unit ID
is known to be valid. In this latter case, check the cable connections.
Port ID (Text Field) Enter the identifying number of the port you wish
to manage. Table 3-3 provides a summary of port numbering.
.
Table 3-3 Port Numbering
Unit Product Media Port Numbers
AUI /
Transceiver
Module (Tcvr)
3C16250 FMS 12 port Coaxial 1 to 10, left to right Tcvr: 11, AUI: 13
3C16265 FMS 6 port ST Fiber 1 to 6, left to right Tcvr: 7, AUI: 8
3C16271 FMS 12 port RJ45 TP 1 to 12, left to right AUI or Tcvr: 13
3C16371 FMS 24 port RJ45 TP top 1 to 12, left to right
bottom 13 to 24, left to right
AUI: 25, Tcvr: 26
3C16665 FMS II 6 port ST Fiber 1 to 6, left to right Tcvr: 7, AUI: 8
3C16670 FMS II 12 port RJ45 TP top 1 to 6, left to right
bottom 7 to 12, left to right
AUI or Tcvr: 13
3C16671 FMS II 24 port RJ45 TP top 1 to 12, left to right
bottom 13 to 24, left to right.
AUI: 25, Tcvr: 26
3C16672 FMS II 24 port telco TP left connector 1 to 12:
right connector 13 to 24.
AUI: 25, Tcvr: 26
3C16665A Hub 10 6 port ST Fiber 1 to 6, left to right Tcvr: 7, AUI: 8
3C16670A Hub 10 12 port RJ45 TP top 1 to 6, left to right
bottom 7 to 12, left to right
AUI or Tcvr: 13