Enterasys TRMIM-10R Supplementary Manual

Enterasys trmim-10r interface module: supplementary guide

Two features have been added to the TRMIM-10R and TRMIM-20R.

The units now have autowrap capability and a BYP LED on the front

panel. This addendum describes these changes.

The TRMIM-10R and TRMIM-20R now have autowrap capability. This

addendum supplements Chapter 3 (Installation) of the manual. All

references to wrap jumpers are no long applicable.

The RI/RO LEDs on the front panel are now two color. They display

green when the port is not wrapped and display red when the port is

wrapped. If the light is off, the port has been disabled by network

management.

TRMIM-10R

R O

TOKEN RING

9030609-01 September 1992

ADDENDUM SHEET

BYP

16Mb

Ring-in/Ring-out LEDs

Ring-in / Ring-out

(green non-wrap, red wrap, off disabled)

TRMIM-20R

BYP

16Mb

R I

Table of Contents

Do you have a question about the TRMIM-10R and is the answer not in the manual?

Page 1 Two features have been added to the TRMIM-10R and TRMIM-20R. The units now have autowrap capability and a BYP LED on the front panel. This addendum describes these changes. AUTOWRAP CAPABILITY The TRMIM-10R and TRMIM-20R now have autowrap capability. This addendum supplements Chapter 3 (Installation) of the manual.
Page 2 ADDENDUM Switches have been added to the board as shown in the figure below. The switches are configured as follows: Switch 1 Switch 2 Modules are shipped with switches 1 and 2 turned on. Switches 3 and 4 are not used. NOTE: Autowrap must be disabled when the respective ring port is attached to a device that is not capable of autowrap (i.e., TRC-800).
Page 3 BYP LED The TRMIM-10R and TRMIM-20R now have a BYP LED on the front panel as shown below. All references in the manual to the ERR LED are no long applicable. The BYP LED indicates the module is in Bypass mode. When lit, this indicates the module has been bypassed through system management.

Trmim-20r