Specifications

Chapter 5. IBM System Networking RackSwitch implementation 159
QSFP ports saved configuration:
Port 1 - 40G Mode
Port 5 - 40G Mode
Port 9, 10, 11, 12 - 10G Mode
Port 13, 14, 15, 16 - 10G Mode
AGG1#
4. Reset the RackSwitch by running the command shown in Example 5-4.
Example 5-4 Reset the switch
AGG1#reload
5. Verify the current operation mode of the QSFP+ ports, as shown in Example 5-5.
Example 5-5 Verify the QSFP+ ports operation mode after reboot
AGG-1#sh boot qsfp-port-modes
QSFP ports booted configuration:
Port 1 - 40G Mode
Port 5 - 40G Mode
Port 9, 10, 11, 12 - 10G Mode
Port 13, 14, 15, 16 - 10G Mode
QSFP ports saved configuration:
Port 1 - 40G Mode
Port 5 - 40G Mode
Port 9, 10, 11, 12 - 10G Mode
Port 13, 14, 15, 16 - 10G Mode
AGG-1#
6. Use the no form of the command to reset all ports to 10 GbE mode, as shown in
Example 5-6.
Example 5-6 Revert the ports to the 10 GbE configuration
AGG1(config)#no boot qsfp-40Gports 1,5,9
Layer 1 verification
Use the commands described in this section to verify Layer 1 operation of the switch.
Run show interface transceiver to display the installed transceivers type, part number,
serial number, laser type, and status. Example 5-7 shows the command’s output.
Example 5-7 Verification of the installed transceivers
AGG-1#show interface transceiver
Name TX RXLos TXFlt Volts DegsC TXuW RXuW Media Laser Approval
---------------- --- ----- ----- ----- ----- ----- ----- ------- ------ ----------
1 QSFP+ 1 N/A LINK -N/A- -.-- --.- ---.- ---.- 1m QDAC -N/A- Accepted
Amphenol Part:594090001 Date:101120 S/N:APF10460010015
5 QSFP+ 2 N/A LINK -N/A- -.-- --.- ---.- ---.- 1m QDAC -N/A- Accepted
Amphenol Part:594090001 Date:110125 S/N:APF11030010006
9 Q10G 3.A < NO Device Installed >
10 Q10G 3.B < NO Device Installed >