Connecting Utp Cables To The 6E123-50 And 6E133-49 - Cabletron Systems SmartSwitch 6000 User Manual

Chapter 3: Installation
3.5.1 Connecting UTP Cables to the
6E123-50 and 6E133-49
When facing the front panel of the 6E123-50 and 6E133-49, the four
RJ21 connectors represent Ethernet MicroLAN networks 1 through 4 that
contain 12 ports each. All the RJ21 connectors have internal crossovers.
Connect a twisted pair segment to the 6E123-50 and 6E133-49 as follows:
1. Ensure that the device connected to the other end of the segment is
powered ON.
2. If using an RJ21 straight connector, plug it into the appropriate RJ21
port as shown in
supplied with the device, insert the RJ21 angle adapter as shown in
Figure 3-3. The RJ21 angle adapter allows the cable to be inserted
without interfering with the proper attachment of other connectors.
.
Screw
Screw
Figure 3-2 6E123-50 and 6E133-49 Twisted Pair Connection
3-6
Figure 3-2 or, if using the RJ21 angle adapter
1
1
Screw Hole
E E
N
N
E
E
T
T
2 2
Screw Hole
6E123-50 and 6E133-49 User's Guide
3
3
12 12
Link Link
1 1
E E
N
N
E
E
T
T
4 4
12 12
Link Status LEDs