Overview Of I/O Module Support; Accessing An I/O Module Through A Console - Cisco Nexus 7702 Hardware Installation Manual

Managing the Switch
For the Supervisor 2 Enhanced (N77-SUP2E) supervisor module in the Cisco Nexus 7702 chassis, the
Note
minimum EPLD version supported is 1.4. For more information regarding EPLD upgrades, please refer
Cisco Nexus 7000 Series FPGA/EPLD Upgrade Release Notes, Release 7.2
The supervisor module is automatically powered up and started with the switch.

Overview of I/O Module Support

The following F3 Series modules are supported by the Cisco Nexus 7700 Series switches:
• F3-Series Enhanced 48-port 1-/10-G Ethernet with XL (N77-F348XP-23)
• F3-Series Enhanced 24-port 40-G Ethernet with XL (N77-F324FQ-25)
• F3-Series Enhanced 12-port 100-G Ethernet with XL (N77-F312CK-26)
The following M3 Series modules are supported by the Cisco Nexus 7700 Series switches:
• M3-Series 48-port 1-/10-G Ethernet (N77-M348XP-23L)
• M3-Series 24-port 40-G Ethernet (N77-M324FQ-25L)
• M3-Series 12-port 100-G Ethernet (N77-M312CQ-26L)

Accessing an I/O Module through a Console

You can troubleshoot bootup problems for an I/O module by accessing the module through its console port.
This action establishes a console mode that you must exit in order to use other Cisco NX-OS commands.
To attach to the console port for an I/O module, use the attach console module command to specify the
module you need to work with.
To exit the console mode, enter the ~, command.
Note
Attach to the console port for the I/O module by entering the attach console module slot_number command.
Example:
switch# attach console module 1
connected
Escape character is `~,' (tilde comma]
Overview of I/O Module Support
Cisco Nexus 7702 Hardware Installation Guide
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