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Cisco 7600 Series Router SIP, SSC, and SPA Hardware Installation Guide
OL-5052-08
Chapter 5 Installing and Removing a SIP
Online Insertion and Removal
To activate a SPA and its interfaces after the SPA has been deactivated, use the following command
in
global configuration mode:
Verifying Deactivation and Activation of a SPA
When you deactivate a SPA, the corresponding interfaces are also deactivated. This means that these
interfaces will no longer appear in the output of the
show interface
command.
To verify the deactivation of a SPA, enter the
show hw-module subslot all oir
command in privileged
EXEC configuration mode. Observe the Operational Status field associated with the SPA that you want
to verify.
In the following example, the SPA located in subslot 1 of the SIP in slot 2 of the router is administratively
down from the
hw-module subslot shutdown
command:
Router#
show hw-module subslot all oir
Module Model Operational Status
-------------- ------------------ -------------------------
subslot 2/0 SPA-4XOC3-POS
ok
subslot 2/1 SPA-4XOC3-ATM
admin down
To verify activation and proper operation of a SPA, enter the
show hw-module subslot all oir
command
and observe “ok” in the Operational Status field as shown in the following example:
Router#
show hw-module subslot all oir
Module Model Operational Status
-------------- ------------------ -------------------------
subslot 2/0 SPA-4XOC3-POS
ok
subslot 2/1 SPA-4XOC3-ATM
ok
Deactivation and Activation Configuration Examples
This section provides the following examples of deactivating and activating SIPs and SPAs:
•
Deactivation of a SIP Configuration Example, page 5-7
•
Activation of a SIP Configuration Example, page 5-7
•
Deactivation of a SPA Configuration Example, page 5-7
•
Activation of a SPA Configuration Example, page 5-7
Command
Purpose
Router(config)#
no hw-module subslot
slot/subslot
shutdown
Activates the SPA and its interfaces in the specified slot
and subslot of the SIP, where:
•
slot—
Specifies the chassis slot number where the
SIP is installed.
•
subslot
—Specifies subslot number on a SIP where
a SPA is installed.
