GLC-BX-U

What is the data rate of the GLC-BX-U?

The GLC-BX-U supports a data rate of up to 1 Gbps, suitable for Gigabit Ethernet connections.

Can the GLC-BX-U be used in multi-vendor devices?

Yes, the GLC-BX-U is compatible with multiple devices, but it's recommended to check compatibility with the specific device before use.

What is the maximum distance supported by GLC-BX-U?

The GLC-BX-U can transmit data over a distance of up to 10 kilometers on single-mode fiber.

Does the GLC-BX-U support hot-swapping?

Yes, the GLC-BX-U supports hot-swapping, allowing for easy replacement or upgrade without device interruption.

What type of fiber is required for the GLC-BX-U?

The GLC-BX-U requires single-mode fiber for connectivity.

Are there any specific operating temperature ranges for the GLC-BX-U?

Yes, the GLC-BX-U operates within a temperature range of 0 to 70'C (32 to 158'F).

Is there a warranty for the GLC-BX-U?

Cisco typically offers a 90-day warranty for the GLC-BX-U, but terms can vary based on the supplier.

How does GLC-BX-U differ from GLC-BX-D?

The GLC-BX-U uses 1310nm for TX (transmit) and 1490nm for RX (receive), whereas the GLC-BX-D uses the inverse wavelengths, enabling bidirectional communication over a single fiber.

What accessories come with the GLC-BX-U?

The GLC-BX-U typically comes with a dust cap for the LC connector. Additional accessories depend on the supplier.

How to troubleshoot if the GLC-BX-U is not working?

Verify device compatibility, check the fiber cable connection and integrity, and ensure the SFP is properly seated. If issues persist, consult technical support.

How cost-effective is the GLC-BX-U 1000BASE-BX SFP?

The GLC-BX-U 1000BASE-BX SFP is highly cost-effective, providing high-speed data transfer at a low cost, making it ideal for budget-conscious integrators.

What are the key features of the GLC-BX-U module?

The GLC-BX-U module features a 1310nm wavelength, supports 1000BASE-BX, and offers reliable performance for long-distance data transmission.

What are the typical application scenarios for the GLC-BX-U?

The GLC-BX-U is commonly used in Gigabit Ethernet access points and backbone links, particularly in metropolitan area networks (MAN) and large enterprises.

How do I install the GLC-BX-U 1000BASE-BX SFP?

To install the GLC-BX-U SFP, insert it into an available SFP slot on your Cisco switch or router until it clicks into place. Ensure the device is powered off during installation.

Does the GLC-BX-U module require any upgrades?

The GLC-BX-U module typically does not require upgrades, but always check for the latest firmware updates for the device it is installed in to ensure compatibility.

Are there alternative products to the GLC-BX-U 1000BASE-BX SFP?

Yes, alternatives include other Cisco SFP GLC modules, but ensure they match the wavelength and application requirements of the GLC-BX-U.

What common troubleshooting steps should I follow for the GLC-BX-U?

If experiencing issues, check the connection, ensure the module is properly seated, and verify compatibility with the network device. Restarting the device can also help resolve issues.

What accessories are available for the GLC-BX-U 1000BASE-BX SFP?

Accessories include compatible fiber optic cables and patch panels, which are essential for network setup and management.

How does the GLC-BX-U compare to similar products?

The GLC-BX-U offers a competitive price-performance ratio, reliable long-distance data transmission, and easy integration with Cisco devices compared to other similar modules.

What is the wavelength specification of the GLC-BX-U module?

The GLC-BX-U module operates at a wavelength of 1310nm, suitable for bidirectional communication over a single optical fiber.