Enabling The Bbu Via The Cli - Cisco 1240 Hardware Installation Manual

Chapter 12 Installing Battery Backup Units
Cup the protruding connector with the cavity in the cable port plug previously removed. Re-insert the
Step 5
plug, maintaining the connector in the cavity. Use the 1/2" or 13mm socket wrench to tighten the plug
to a torque value of 6-7 ft-lbs (8.13 - 9.49 N-m).
Caution
Note
Enable the BBU via BBU Cable Connector on the Router Cable Harness
Open the chassis door by following the steps in the
Step 1
the
Locate the BBU cable connector in the chassis door. Find the socket on the base of BBU 1. With the latch
Step 2
of the connector facing the chassis door, press the connector into the socket.
Tuck the router cable harness into the chassis door to prevent any interference with the closure of the
Step 3
door.
Close the chassis door by following the steps in the
Step 4
"Opening the Router Chassis"

Enabling the BBU via the CLI

The default setting is the BBU becomes enabled when it is connected to the router BBU cable. If the
BBU is disabled for any reason, you may need to enable it once more.
Different BBU functionality can be enabled via the CLI:
•
•
The CLI operations are detailed in the following sections:
•
•
•
•
Enabling the BBU Discharge in a Cisco CG-OS Router
Enable the BBU discharge—for example, if it is in a disabled state after storage, shipping or
Note
transportation.
OL-26223-04
Do not over-torque the cable port plug. The torque should not exceed 7 ft-lbs (9.49 N-m).
The cable port plug cavity will now hold the single-pin connector captive. This allows the BBU
single-pin connectors to be connected more easily.
"Opening the Router Chassis"
Enable the BBU discharge—for example, used to reenable the BBU discharge after storage,
shipping or transport in order to resume battery discharge.
Enable the BBU operation—for example, used to enable a replacement battery in an installed and
peritoneal router.
Enabling the BBU Discharge in a Cisco CG-OS Router, page 12-19
Enabling the BBU Discharge in a Cisco IOS Router, page 12-20
Enabling the BBU Operation in a Cisco CG-OS Router, page 12-20
Enabling the BBU Operation in a Cisco IOS Router, page 12-21
"Opening the Router Door" section on page 4-1
chapter.
"Closing the Door" section on page 4-4
chapter.
Cisco 1240 Connected Grid Router Hardware Installation Guide
Disabling and Enabling the BBU in the Router
of
of the
12-19