Cisco SONET/SDH Specifications download pdf (Page 6)

Installing Cisco ONS 15454 SONET/SDH OPT-BST Cards

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Install the OPT-BST Card

Warning

During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly

touch the backplane with your hand or any metal tool, or you could shock yourself. Statement 94

Warning

Class 1M laser radiation when open. Do not view directly with optical instruments. Statement 1053

Warning

Invisible laser radiation may be emitted fromthe end ofthe unterminated fiber cable orconnector. 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 of100 mm may pose an eye

hazard. Statement 1056

Caution Always use the supplied ESD wristband when working with a powered ONS 15454. Plug the wristband

cable into the ESD jack located on the lower-right outside edge of the shelf assembly.

Caution Do not install the DWDM cards until you are directed to do so during DWDM node turn up. Refer to the

Cisco ONS 15454 DWDM Procedure Guide for detailed installation instructions.

Note If protective clips are installed on the card connectors, remove the clips before installing the cards.

Note If you install a card incorrectly, the FAIL LED flashes continuously.

Note When you install a card, the node begins running automatic node setup (ANS) to determine what kind

of site you are installing. Amplifier power control (APC) is automatically enabled after ANS initializes

and a channel has been provisioned. To provision a DWDM channel, refer to the Cisco ONS 15454

DWDM Procedure Guide.

Figure 4 shows general card installation.

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