Table of Contents
Advertisement
Using Bypass Mode will allow a connection to the network to be
maintained even though the system is powered down (or not on-line). If
all channels are not being used for modem applications, the DSX1
interface could be used to drop-and-insert the PBX voice channels into
the DS1 connection. (In this example, it requires that the PBX have an
integral T1-CSU to terminate the network.)
In addition to J12 and J24, there are other jumpers on the
!
module. These are used for diagnostic purposes, or are factory
presets. Changing any of the jumper positions could cause
CAUTION
damage to your module.
2.4
INSTALLING THE CSMIM-T1
Installation should be performed by qualified personnel only.
!
CAUTION
The CSMIM-T1 is sensitive to static discharge. Follow static
!
safety handling rules and properly wear an antistatic wrist
CAUTION
strap.
When installing the CSMIM-T1, keep the following in mind:
•
You may install the CSMIM-T1 in any slot except for slot 1 (farthest
slot to the right) of the MMAC chassis.
•
We suggest positioning the CSMIM-T1 next to any contiguous RIC
MIMs or MIMs directly controlled by the hub managing device (e.g.,
EMME, EMM-E6, etc.). This does not apply to shunting
MMAC-FNBs, where the data path remains unbroken, and allows
non-interrupted communication.
Although Cabletron Systems modules have "hot swap"
NOTE
capabilities, we recommend that you power down the MMAC
hub prior to installation.
Install the CSMIM-T1 into the MMAC-FNB (backplane) as follows:
CSMIM-T1 Hardware Installation Guide
Installing the CSMIM-T1
2-5
Advertisement
Table of Contents
