Cabletron Systems TRBMIM-T User Manual page 44

ESTABLISHING THE BRIDGE CONNECTION
TPIM-F2 hardware version-04 or higher, and TPIM-F3
NOTE
hardware version-02 or higher must be used to provide bridge
links via fiber optic cable. Prior versions do not support this
functionality with the TRBMIM-T.
Refer to the part number printed on the TPIM-F2 or the
TPIM-F3 as shown in Figure 4-2 to determine functional
compatibility with the TRBMIM-T.
To configure TPIMs for use with the TRBMIM-T use a blunt,
narrow-tipped instrument such as a screwdriver to move switches to the
positions specified in Figure 4-2.
P
H
1
A
N
T
O
0
M
S RI/RO
TPIM-T1/TPIM-T2/TPIM-T4
Phantom Switch Settings
1 = Cabletron Device (Default)
0 = Non-Cabletron Device
RI/RO-STN Switch Settings
RI/RO = Ring In/Ring Out (Default)
S = Station (TRBMIM-T Functional)
TPIM Type
TPIM-T1
TPIM-T2
TPIM-T4
TPIM-F2
TPIM-F3
Figure 4-2 Station-Application Switch Settings for TPIMs
4-2
Top View
(See Below For Settings)
STN-RI/RO Phantom Switch
STN or S
STN or S
STN or S
STN or S
STN or S
8
0
2
Ctron
.
5
S
RI/RO
T
N
TPIM-F2/TPIM-F3
Fiber Key Settings
Ctron = Cabletron Device (Default)
802.5 = TRBMIM-T Functional
RI/RO-STN Switch Settings
RI/RO = Ring In Ring Out (Default)
STN = Station (TRBMIM-T Functional)
1
1
1
Not Applicable
Not Applicable
Part
Number
Fiber Key
Not Applicable
Not Applicable
Not Applicable
802.5
802.5