Cabletron Systems ELS10-26TX User Manual
2-10
Unpacking and Installing Your ELS10-26
2.6.1 Connecting UTP Cables
Before connecting a segment to the ELS10-26, check each end of the
segment to verify wire crossover.
segment to verify wire crossover.
Connect a twisted pair segment to the ELS10-26 as follows:
1. Ensure that the device at the other end of the segment is
connected to the segment and is powered ON.
ELS10-26 by inserting the RJ45 connector on the twisted pair
segment into the desired RJ45 port.
segment into the desired RJ45 port.
.
Figure 2-5. ELS10-26 Twisted Pair Connection
3. Verify that a Link exists by checking that the port LINK LED is
on (solid green). If the LINK LED is off, perform the following
steps until it is on:
steps until it is on:
Caution:
To establish a link, you must have an odd number of crossovers
(preferably one) between 10BASE-T devices of the same type
(i.e., from repeater to repeater or transceiver to transceiver).
(preferably one) between 10BASE-T devices of the same type
(i.e., from repeater to repeater or transceiver to transceiver).
ELS10-26TX
STATUS
PORT STATUS MODE
10BASE-T/
100BASE-TX
100BASE-TX
FEPIM
2X 4X 6X 8X 10X 12X
14X 16X 18X 20X 22X 24X
MONX
26X
27
LINK
ST
A
TUS
LINK
ST
A
TUS
26
27
LINK
ST
A
TUS
LINK
ST
A
TUS
LINK
ST
A
TUS
LINK
ST
A
TUS
LINK
ST
A
TUS
LINK
ST
A
TUS
13
14
15
16
23
24
21
22
17
18
19
20
LINK
ST
A
TUS
LINK
ST
A
TUS
LINK
ST
A
TUS
LINK
ST
A
TUS
LINK
ST
A
TUS
LINK
ST
A
TUS
3
4
1
2
7
8
5
6
11
12
9
10
TX ACT
FDX MON
RX COL 100
USR
PWR
CPU
RESET
25
MON
COM