Q
What is an Aruba Switch Transceiver?
A
An Aruba Switch Transceiver is a hot-pluggable optical or copper module that enables high-speed connectivity on Aruba networking switches.
Q
Which Aruba transceivers are compatible with Aruba switches?
A
Aruba supports a full range of MSA-compliant SFP, SFP+, QSFP+, QL module and DAC transceivers validated for Aruba CX and Aruba OS-based switches.
Q
How do I choose the right SFP for my Aruba switch?
A
Select based on port speed (1G, 10G, 25G, 40G, 100G), distance requirements, fiber type (single-mode or multi-mode) and form factor (SFP/SFP+/QSFP+).
Q
What distances do Aruba SX and LX SFPs support?
A
Aruba SX SFPs support up to 300 m on OM3 and 550 m on OM4 multi-mode fiber; LX SFPs support up to 10 km on single-mode fiber.
Q
Can Aruba transceivers work in third-party switches?
A
Aruba transceivers are IEEE-MSA and RoHS compliant and may operate in third-party switches, but full support and warranty apply only on verified Aruba platforms.
Q
Do Aruba switch transceivers support Digital Optical Monitoring (DOM)?
A
Yes. Aruba SFP+, QSFP+ and higher-speed transceivers include DOM for real-time metrics on optical power, temperature and voltage via ArubaOS CLI or GUI.
Q
What fiber types do Aruba SFPs support?
A
Aruba SFPs support multi-mode fiber (OM1/OM2/OM3/OM4) and single-mode fiber (OS1/OS2) based on the transceiver model and distance requirements.
Q
How do I install an Aruba fiber optic transceiver?
A
Clean the port, align the module with the slot, insert firmly until the latch clicks, then connect the fiber cable to complete installation.
Q
How can I verify Aruba SFP compatibility on my switch?
A
Consult Aruba’s official transceiver compatibility matrix or use the ‘show interfaces transceiver’ command in ArubaOS to confirm model support.
Q
What direct attach copper (DAC) options are available for Aruba switches?
A
Aruba offers 1 G to 100 G passive and active DAC cables in SFP+, QSFP+ and QSFP28 formats, supporting distances up to 7 m for passive models.
Q
Can I hot-swap Aruba switch transceivers?
A
Yes. Aruba transceivers support hot-plug installation and removal without powering down the switch or disrupting adjacent ports.
Q
How do I update firmware for Aruba transceivers?
A
Transceiver firmware is updated via ArubaOS releases. Apply the latest ArubaOS image to automatically update all validated transceiver firmware.
Q
Do Aruba transceivers come with a warranty?
A
All Aruba transceivers carry Aruba’s limited lifetime hardware warranty and are covered by Aruba technical support when used in supported platforms.
Q
How do I troubleshoot a transceiver link light issue on an Aruba switch?
A
Check cable cleanliness, verify fiber/pin alignment, ensure transceiver seating, review DOM metrics and confirm port configuration matches transceiver type.
Q
What is the lead time for Aruba switch transceivers?
A
Lead times vary by region and model but typically range from 2 to 4 weeks. Contact your Aruba partner for precise availability and expedited options.
Q
Are Aruba transceivers RoHS and MSA compliant?
A
Yes. Aruba transceivers meet RoHS 6/6 and IEEE MSA specifications for form factor, optical performance and interoperability.
Q
How should I dispose of Aruba transceivers at end-of-life?
A
Follow local electronic waste regulations or participate in Aruba’s take-back and recycling program to ensure compliant, environmentally responsible disposal.