2-8
Cisco ONS 15454 SDH Procedure Guide, R7.0
78-17194-01
Chapter 2 Install Cards and Fiber-Optic Cable
NTP- D16 Install STM-N Cards and Connectors
Warning
Class I (21 CFR 1040.10 and 1040.11) and Class 1M (IEC 60825-1 2001-01) laser products.
Statement 291
Warning
Invisible laser radiation may be emitted from the end of the unterminated fiber cable or connector. Do
not view directly with optical instruments. Viewing the laser output with certain optical instruments
(for example, eye loupes, magnifiers, and microscopes) within a distance of 100 mm may pose an eye
hazard.
Statement 1056
The following laser activation warning applies only to STM-64 cards with safety keys:
Warning
The laser is on when the card is booted and the safety key is in the on position (labeled 1). The port
does not have to be in service for the laser to be on. The laser is off when the safety key is off (labeled
0).
Statement 293
Caution
Always use the supplied ESD wristband when working with a powered ONS 15454 SDH. Plug the
wristband cable into the ESD jack located on the lower-right outside edge of the shelf assembly.
Note
To simplify subnetwork connection protection (SNCP) to multiplex section-shared protection ring
(MS-SPRing) conversion and node addition, install optical cards according to an east (Slots 12 and 13)
to west (Slots 5 and 6) configuration. This configuration is not mandatory.
Note
If you install a card incorrectly, the FAIL LED flashes continuously.
Note
During the boot process, a Locked-enabled, disabled STM-N port will output a line alarm indication
signal (AIS-L) to any Unlocked-enabled far-end receivers. See the
Cisco ONS 15454 SDH
Troubleshooting Guide
for further information about the AIS-L condition.
Step 1
If you installed XC-VXL-2.5G cards, review
to determine card/slot compatibility.
If you installed XC-VXL-10G or XC-VXC-10G cards, review
to determine
card/slot compatibility.
Install higher-capacity cards first; for example, install an STM-64 card before installing an STM-12 card.
Let each card completely boot before installing the next card.
Note
“OC192SR1/STM64IO Short Reach” and “OC192/STM64 Any Reach” are the titles that appear
on the faceplates of the STM64-XFP cards. In CTC, the cards are abbreviated as STM64-XFP.
Before installing a MRC-12 card, review
for bandwidth limitations based on the slot where
the card is installed and the type of cross-connect card installed in the shelf.
Содержание ONS 15454 SDH
Страница 26: ...Tables vi Cisco ONS 15454 SDH Procedure Guide R7 0 78 17194 01 ...
Страница 62: ...xxii Cisco ONS 15454 SDH Procedure Guide R7 0 78 17194 01 About this Guide ...
Страница 64: ...xxiv Cisco ONS 15454 SDH Procedure Guide R7 0 78 17194 01 About this Guide ...
Страница 66: ...xxvi Cisco ONS 15454 SDH Procedure Guide R7 0 78 17194 01 About this Guide ...
Страница 414: ...16 4 Cisco ONS 15454 SDH Procedure Guide R7 0 78 17194 01 Chapter 16 Power Down the Node NTP D114 Power Down the Node ...
Страница 832: ...A 14 Cisco ONS 15454 SDH Procedure Guide R7 0 78 17194 01 Appendix A CTC Information and Shortcuts Equipment Inventory ...
Страница 860: ...Index IN 28 Cisco ONS 15454 SDH Procedure Guide R6 0 78 17194 01 ...