100-fx

Enables 100Base-FX on chassis-based and stackable devices.
Syntax
100-fx
no 100-fx
Command Default

100Base-FX is not enabled after installation.

Modes

Interface configuration mode

Usage Guidelines

After you physically install a 100Base-FX transceiver, you must use this command to enable 100Base-FX support on the device.

For ICX 8200-24F and ICX 8200-48F devices, 100Base-FX is enabled by default.

FastIron ICX devices support the following types of SFPs for 100BaseFX:

  • Multimode SFP: Maximum distance is 2 kilometers
  • Intermediate Reach (IR) : Maximum distance is 15 kilometers

For information about supported SFP and SFP+ transceivers on FastIron devices, refer to the RUCKUS Optics Family Datasheet on the RUCKUS website.

Note: You must disable 100Base-FX support before inserting a different type of module in the same port. Otherwise, the device will not recognize traffic traversing the port.

The no form of the command disables 100Base-FX support.

Examples

The following example enables support for 100Base-FX on a fiber port. 

device# configure terminal
device(config)# interface ethernet 1/1/6
device(config-if-e1000-1/1/6)# 100-fx
Parent topic: Commands A and B