![Cisco ONS 15454 DWDM Скачать руководство пользователя страница 691](http://html.mh-extra.com/html/cisco/ons-15454-dwdm/ons-15454-dwdm_installation-and-operation-manual_63831691.webp)
C H A P T E R
14-1
Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
August 2005
14
Power Down a Node
This chapter explains how to power down a node and stop all node activity on the Cisco ONS 15454
ANSI or ETSI.
NTP-G119 Power Down the Node
Warning
Do not reach into a vacant slot or chassis while you install or remove a module or a fan. Exposed
circuitry could constitute an energy hazard.
Statement 206
Caution
The following procedure is designed to minimize traffic outages when powering down nodes, but traffic
will be lost if you delete and recreate circuits that passed through a working node.
Note
Always use the supplied ESD wristband when working with the Cisco ONS 15454. Plug the wristband
into the ESD jack located on the fan-tray assembly or on the lower right outside edge of the shelf on the
NEBS 3 shelf assembly. To access the ESD plug on the NEBS 3 shelf assembly, open the front door of
the Cisco ONS 15454. The front door is grounded to prevent electrical shock.
Step 1
Identify the node that you want to power down. If no cards are installed, go to
. If cards are
installed, log into the node. See the
“DLP-G46 Log into CTC” task on page 2-25
for instructions.
Step 2
In node view, choose
Go to Network View
from the View menu.
Step 3
Verify that the node is not connected to a network.
a.
If the node is part of a Software R4.7 or later dense wavelength division multiplexing (DWDM)
configuration, see the
“NTP-G130 Remove a DWDM Node” task on page 12-9
continue with
.
Purpose
This procedure stops all node activity.
Tools/Equipment
None
Prerequisite Procedures
None
Required/As Needed
As needed
Onsite/Remote
Onsite
Security Level
Provisioning or higher
Содержание ONS 15454 DWDM
Страница 38: ...Figures xxxviii Cisco ONS 15454 DWDM Installation and Operations Guide R6 0 August 2005 ...
Страница 54: ...Procedures liv Cisco ONS 15454 DWDM Installation and Operations Guide R6 0 August 2005 ...
Страница 64: ... 64 Cisco ONS 15454 DWDM Installation and Operations Guide R6 0 August 2005 Chapter ...