Chapter 4 Installing and Removing a Cisco 7600 Series Ethernet Services Plus Line Card
Online Insertion and Removal
Reactivating a Cisco 7600 Series Ethernet Services Plus Line Card
Once you deactivate a Cisco 7600 Series ES+ line card, whether or not you have performed an OIR, you must use the power enable module global configuration command to reactivate the Cisco 7600 Series ES+ line card.
If you did not issue a command to deactivate the SFP or XFP modules installed in a Cisco 7600 Series ES+ line card, but you did deactivate the Cisco 7600 Series ES+ line card using the no power enable module command, then you do not need to reactivate the SFP or XFP modules after an OIR of the Cisco 7600 Series ES+ line card. The installed SFP or XFP modules automatically reactivate upon reactivation of the Cisco 7600 Series ES+ line card in the router.
For example, consider the case where you remove a Cisco 7600 Series ES+ line card from the router to replace it with another Cisco 7600 Series ES+ line card. You reinstall the same SFP or XFP modules into the new Cisco 7600 Series ES+ line card. When you enter the power enable module command on the router, the SFP or XFP modules will automatically reactivate with the new Cisco 7600 Series ES+ line card.
To activate a Cisco 7600 Series ES+ line card and its installed SFP or XFP modules after the Cisco 7600 Series ES+ line card has been deactivated, use the following command in global configuration mode:
Command | Purpose |
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Router(config)# power enable module slot | Activates the ES+ line card in the specified slot and its |
| installed SFPs or XFPs, where: |
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| ES+ line card is installed. |
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For more information about chassis slot numbering, refer to the Identifying Slots and Subslots for the Cisco 7600 Cisco 7600 Series ES+ Line Cards, page
Verifying Deactivation and Activation of a Cisco 7600 Series Ethernet Services Plus Line Card
To verify the deactivation of a 7600 ES+ line card, enter the show module command in privileged EXEC configuration mode. Observe the Status field associated with the 7600 ES+ line card that you want to verify.
The following example shows 7600 ES+ line cards located in slots 4 and 6. Slot 6 is powered down. This is indicated by its “PwrDown” status.
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| Mod | Ports Card Type |
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| Model |
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1 | 24 | CEF720 24 | port 1000mb SFP |
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| SAL0930696R | ||||||
2 | 48 | CEF720 48 | port 10/100/1000mb Ethernet | SAL0929634V | ||||||||
3 | 0 | SPA Interface | JAB09270AEQ | |||||||||
4 | 40 | 7600 ES+ |
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| JAE1146355M | ||||||
5 | 2 | Supervisor Engine 720 (Active) |
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| SAD085106Z7 | ||||||
6 | 4 | 7600 ES+ |
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| JAE11518648 | ||||||
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| Mod | MAC addresses |
| Hw | Fw |
| Sw | Status | ||
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1 | 0014.f212.0028 | to 0014.f212.003f | 2.2 | 12.2(14r)S5 | 12.2(nightly Ok | |||||||
2 | 0014.f211.f20c | to 0014.f211.f23b | 2.2 | 12.2(14r)S5 | 12.2(nightly Ok | |||||||
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| Cisco 7600 Series Ethernet Services Plus Line Card Hardware Installation Guide |
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