Requirement:
Unblock the port when 3rd party transceivers are used on Aruba HPE switches.
Solution:The 16.02 release for the Aruba HPE switches includes a new feature to enable the use of unsupported transceivers. Previously, the switches were simply blocking the use of 3th party transceivers. With this new command, the admin can override this behavior. Once after the command is executed, the port is no longer disabled when an unsupported transceiver is connected.
Note: Executing unsupported transceiver command only unblocks the port from blocking, when 3rd party transceivers are connected.
Configuration:This is an example on a 2930F model. Executing below commands will help find the transceiver details.
Aruba-2930F-8G-PoEP-2SFPP# show interfaces transceiver detail
No transceiver found on any selected port
Aruba-2930F-8G-PoEP-2SFPP# show tech transceivers
Cmd Info : show tech transceivers
transceivers
Transceiver Technical Information:
Port # | Type | Prod # | Serial # | Part #
-------+-----------+------------+------------------+----------
=== The command has completed successfully. ===
After enabling event logging, as you can see in the debug message, inserting unsupported transceiver, log message is shown.
Aruba-2930F-8G-PoEP-2SFPP# debug event
Aruba-2930F-8G-PoEP-2SFPP# debug destination session
Aruba-2930F-8G-PoEP-2SFPP# show logging -r
W 01/01/90 00:15:26 00535 FFI: port 9 This switch only supports revision B
and above transceivers.
- Enabling this option is only available from CLI as of today.
Aruba-2930F-8G-PoEP-2SFPP(config)# allow-unsupported-transceiver
Warning: The use of third-party transceivers is at your own risk and
may void support and warranty. Please see HPE Warranty terms and conditions.
Do you agree, and do you wish to continue enabling? (Y/N) y
Aruba-2930F-8G-PoEP-2SFPP(config)#
VerificationExecuting show tech transceivers or show interfaces transceiver detail will show limited details about the 3rd party transceiver. The switch will still generate daily log messages to warn the admin about this feature being enabled.
Aruba-2930F-8G-PoEP-2SFPP# show tech transceivers
Unable to get dldp_status
Unable to get ripng_status
Cmd Info : show tech transceivers
transceivers
Transceiver Technical Information:
Port # | Type | Prod # | Serial # | Part #
-------+-----------+------------+------------------+----------
9 *| 1000SX | ?? | unsupported |
* third-party transceiver
=== The command has completed successfully. ===
Aruba-2930F-8G-PoEP-2SFPP# show interfaces transceiver detail
Transceiver in 9*
Interface Index : 9
Type : 1000SX
Model : ??
Connector Type : LC
Wavelength : 850nm
Transfer Distance : 550m (50um), 300m (62.5um),
Diagnostic Support : DOM
Serial Number : unsupported
Status
Temperature : 49.460C
Voltage : 3.3330V
Tx Bias : 4.716mA
Tx Power : 0.2394mW, -6.208dBm
Rx Power : 0.0003mW, -35.228dBm
Recent Alarms :
Rx power low alarm
Rx power low warning
Recent Errors :
Rx loss of signal
Time Stamp : Mon Jan 1 00:24:48 1990
* third-party transceiver
Aruba-2930F-8G-PoEP-2SFPP#