3Com LSBM1SRP1M1 Installation Manual page 120

Installation Manual
H3C S9500 Series Routing Switches
Table B-3 Information on labels affixed to the fiber between two devices
Content
MN-B-C-D-R/T
MN-B-C-D-R/T
II. Example of the label
Figure B-11 shows the label on the optical fiber between two devices:
Figure B-11 Example of the label on the optical fiber between two devices
"A01-01-05-05-R" indicates that the local end of the optical fiber is connected with
Optical Receiving Interface 05 on Slot 5, Frame 01 in the cabinet on Row A, Column 01
in the machine room.
Meaning
MN: cabinet number
B: frame number
C: physical slot number
D: optical interface
number
R: optical receiving
interface
T: optical transmitting
interface
MN: cabinet number
B: frame number
C: physical slot number
D: optical interface
number
R: optical receiving
interface
T: optical transmitting
interface
B-11
Appendix B Engineering Labels for Cables
Example
For example, A01
Numbered in top-down order with
two digits, for example, 01
Numbered in top-down and
left-right order with two digits, for
example, 01
Numbered in top-down and
left-right order with two digits, for
example, 05
—
The meanings are the same as
above. When the local device and
the opposite end device are not in
the same machine room, MN can
be the name of the machine
room.
—