FIGURE 47 Straight-Through Cable
•
All 10/100 and 1000 Mbps Ethernet copper ports on the devices support automatic Media Dependent Interface (auto-MDI) or automatic
Media Dependent Interface Crossover (auto-MDIX) detection. Auto-MDI or auto-MDIX is enabled on all 10/100 and 1000 Mbps copper
ports by default. For each port, you can disable auto-MDI or auto-MDIX, designate the port as an MDI port, or designate the port as an
MDIX port.
Cleaning the Fiber-Optic Connectors
To avoid problems with the connection between the fiber-optic transceiver (SFP, SFP+, or QSFP+) and the fiber cable connectors, RUCKUS strongly
recommends cleaning both connectors each time you disconnect and reconnect them. Dust can accumulate on the connectors and cause problems
such as reducing the optic launch power.
To clean the fiber cable connectors, RUCKUS recommends using a fiber-optic reel-type cleaner. When not using an SFP, SFP+, or QSFP+ connector,
make sure to keep the protective covering in place.
Installing a New Fiber-Optic Transceiver
To monitor the transceivers, the show media command output shows the transceiver information for all interfaces on the device. RUCKUS provides
support for third-party transceivers, but may require a RUCKUS transceiver be used for troubleshooting.
Support will not be provided if there is an issue with a third-party transceiver.
NOTE
RUCKUS-branded removable media devices are recommended for proper operation of the device.
You can install a new transceiver in a slot while the device is powered on and running. For ports not configured in breakout mode, a fixed speed can
also be set using the CLI (refer to the RUCKUS FastIron Management Configuration Guide). Port speed changes are dynamic and do not require a
system reboot.
Installing Transceivers and Cables
Cleaning the Fiber-Optic Connectors
RUCKUS ICX 7550 Switch Hardware Installation Guide
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Part Number: 53-1005648-04
Содержание RUCKUS ICX 7550
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