Cabletron Systems CSX1000 - Manual (Page 64)

USER’S GUIDE
64 CyberSWITCH
I
NSTALLING THE
CSX1200-E11-MOD
The CSX1200-E11-MOD (E11) is an internal 11 port Ethernet hub option card for the CSX1200
family. The CSX1200-E11-MOD can be installed in the BRI (1201, 1204) and PRI (1223) CSX1200
models.
To help eliminate any potential problems during or after installation, please be sure to read and
understand all instructions in this section and in the release notes supplied with the E11.
The E11 can be installed in either of the two slots at the top, rear of the CSX1200 chassis. To install
the E11:
1. Power down the CSX1200.
2. Attach one end of the antistatic wrist strap to your wrist and the other end to an approved
electrical ground.
3. Unpack the E11 carefully, first removing it from the shipping box, then removing its protective
bag. Do not cut the bag, this could damage the module. If there are any signs of damage, contact
Cabletron Support.
4. Remove the CSX1200’s cover plate.
5. Holding the sides of the E11, align the E11 with the guide rails on the chassis, as shown below.
Ensure that the port numbers on the E11 faceplate are aligned correctly.
6. Slide the E11 into the chassis until it is completely seated. Be sure the E11 slides in straight.
7. Secure the E11 to the chassis by tightening the E11 faceplate screws.
Only qualified personnel should perform installation procedures.
To avoid damage due to static discharge, use the antistatic wrist strap supplied
with the E11 and observe all antistatic precautions during this procedure. Failure
to do so could result in damage to the CSX1200, E11, or both.
!
CAUTION
CONSOLE 10Base-T AUI
SLOT 1
AIS LOF
RAI LOS
SLOT 2
S
L
O
T
4
S
L
O
T
3
6 5 4 3 2 1 9 8 7 11 10