Cabletron Systems TRBMIM-T, User Manual

Page: 46 / 74

ESTABLISHING THE BRIDGE CONNECTION
4-4
4.2 CONNECTING TWISTED PAIR CABLE
This section describes how to connect shielded and unshielded twisted
pair cable to the TRBMIM-T Station port. It also describes how to check
the status of the connection using the LNK LED.
STP
Use the TPIM-T1 to connect an STP cable segment with a DB9 connector
as shown in Figure 4-4. Use the TPIM-T4 to connect an STP cable
segment with an RJ45 connector as shown in Figure 4-5.
Figure 4-4 Connecting to the TPIM-T1
Figure 4-5 Connecting to the TPIM-T4
T R B M I M - T
SN
16 Mb
BOK
NSRT
LWRP
ERR
RESET
F
N
B
16 Mb
RWRP
S
T
N
WFLT
WRAP
STBY
S
T
A
T
O
I
N
T
P
I
M
To Lobe Port
On Other Ring
T R B M I M - T
SN
16 Mb
BOK
NSRT
LWRP
ERR
RESET
F
N
B
16 Mb
RWRP
S
T
N
WFLT
WRAP
STBY
S
T
A
T
O
I
N
T
P
I
M
To Lobe Port
On Other Ring
TRBMIM-T BOOK Page 4 Tuesday, July 2, 1996 10:35 AM