Connecting A Twisted Pair Segment With Rj45 Connector - Enterasys MATRIX 7H4385-49 Hardware Installation Manual

Connecting to the Network
Making the UTP Connections
To connect and verify UTP cable connections to RJ45 ports (1 through 48), refer to
Figure
1. Ensure that the device connected to the other end of the segment is powered ON.
2. Insert the RJ45 connector on the twisted pair segment into the appropriate RJ45 port
connector.
Figure 3-4
1 RJ45 cable connector
3. Verify that a link exists by checking that the port RX (Receive) LED is ON (flashing
amber, blinking green, or solid green). If the RX LED is OFF and the TX (Transmit)
LED is not blinking amber, perform the following steps until it is on:
a.
3-16 Installation
Caution: To prevent damage to the equipment, do not connect the PoE supported ports
(1 through 48) to segments running between buildings. Keep connections to equipment
within the building.
Precaución: Para evitar que el equipo se dañe, no conecte los puertos PoE
(1 a 48) a segmentos que vayan de un edificio a otro. Mantenga las conexiones de los
equipos dentro del edificio.
3‐4 and proceed as follows:

Connecting a Twisted Pair Segment with RJ45 Connector

Á
À
Note: If the RX and TX LEDs of a port do not indicate a link and the end-point device is a
PD, you may have a port without 48 Vdc to operate the PD. To check the PoE Port Status,
refer to "Verifying PoE Port
To view the receive and transmit activity on a group of segments, press the
GROUP SELECT button for less than one second (see Figure
group of interest (Groups 1 through 4).
FAST ENET
7H4385-49
OFFLINE/
RESET
COM
1X
MGMT CPU
POE
GROUP
SELECT
GROUP
G
R 1 1
O
2 2
U
P
3 3
1
4 4
5
6
7
8
9
11X 12 X
10
11
12
2 RJ45 port connector
Status" on page 3-19.
Â
RX
TX
3 GROUP SELECT button
3‐4) to step to the