QSFP Data Port Speed Configuration (40GbE / 4x10GbE)
Setting port speed to 40GbE
Run the following procedure in order work in 40G mode. On dual Chassis configuration, run this procedure on the SSMs of both Chassis.
- Connect to the SSM. To learn how to connect to the SSM, see SSM160 CLI.
- Run the following on the SSM:
T-HUB4#unhide private
Password: private (not shown)
T-HUB4#show private shell
/batm/var/scriptfs # /batm/binux/bin/ub_util -s ahub4_40G yes
Writing field <ahub4_40G> with value <yes>
Success
/batm/var/scriptfs # exit
T-HUB4#config terminal
Entering configuration mode terminal
T-HUB4(config)#system reload manufacturing-defaults
Are you sure that you want to delete existing configuration and
reload manufacturing default configuration (yes/no)? yes
Setting port to 4x10GbE (this is the default configuration)
Run the following procedure in order work in 4x10G mode. On dual Chassis configuration, run this procedure on the SSM of both Chassis.
- Connect to the SSM shell. To learn how to connect to the SSM, see SSM160 CLI.
- Run the following on the SSM:
T-HUB4#unhide private
Password: private (not shown)
T-HUB4#show private shell
/batm/var/scriptfs # /batm/binux/bin/ub_util -s ahub4_40G
Erasing field <ahub4_40G>
Success
/batm/var/scriptfs # exit
T-HUB4#config terminal
Entering configuration mode terminal
T-HUB4(config)#system reload manufacturing-defaults
Are you sure that you want to delete existing configuration and
reload manufacturing default configuration (yes/no)? yes
Validation
The 40G ports are 1/1/1 and 1/2/1.
To make sure the port speed is correct:
Run:
T-HUB4#show port 1/1/1 detailed
=========================================================================
Ethernet Interface
=========================================================================
Interface : 1/1/1
Description :
Admin State : up Port State : down
Config Duplex : full Operational Duplex : unknown
Config Speed : 40000 Operational Speed(Mbps) : unknown
-------------------------------------------------------------------------
Flow Control : disabled
Dual Port : No Active Link : No-Link
-------------------------------------------------------------------------
Default VLAN : MTU[Bytes] : 1544
MAC Learning :
LAG ID : N/A
=========================================================================
=========================================================================
Transceiver Data
=========================================================================
Transceiver Type : Unknown
Cable Connector : MPO-Parallel-Optic
Vendor Name : AVAGO Encoding : SONET-Scrambled
Manufacture Date : 2010/11/18 - 0 Media : n/a
Serial Number : QA460230 TX Laser Wavelength: n/a
Part Number : AFBR-79E4Z-D
Revision Level : 01Bh
Link Length Support: 5000 for SMF;
-------------------------------------------------------------------------
Transceiver Compliance Fibre Channel:
Ethernet : Unknown Media : Unknown
InfiniBAND : 1X-LX Tech : Unknown
10G : Unknown Speed : unknown
ESCON : Unknown Length: unknown
SONET : Unknown
-------------------------------------------------------------------------
Diagnostic: Bitrate:
Digital Diagnostic Monitoring : yes Nominal: 10300
Internal Calibration : no Maximum: 1545% above nominal
External Calibration : no Minimum: 22866% below nominal
Average Power Measurement : yes
Address Change Required : no
=========================================================================
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