Replace The Sd Flash Memory Card; Connecting Devices To The Ethernet Ports - Cisco Catalyst IE9300 Hardware Installation Manual

Switch Installation
For reattachment, note which cable connector plug is send (TX) and which is receive (RX).
Step 3
Insert a dust plug into the optical ports of the SFP module.
Step 4 If the module has a bale-clasp latch, pull the bale out and down to eject it.
For a view of the latch, see the illustration of the 1000BASE-T SFP transceiver in the section
SFP Modules, on page
If the latch is obstructed and you cannot use your finger, use a small, flat-blade screwdriver or other long, narrow
instrument.
Step 5 Grasp the SFP module, and carefully remove it from the slot.
Step 6
Place the module in an antistatic bag or other protective environment.

Replace the SD Flash Memory Card

Step 1
Locate the flash memory card slot on the front of the switch.
Step 2 Loosen the captive thumbscrew. (Be careful not to cross-thread or overtighten the thumbscrew.)
Step 3
Pull the cover open, and pull the cover tab from the hinge.
Step 4 Gently push the flash memory card to eject it.
Place it in an antistatic bag to protect it from static discharge.
Step 5 Push the replacement card into the slot, and press it firmly in place.
The card is keyed so that you cannot insert it the wrong way.
Step 6
Place the flash card slot cover tabs into the hinge.
Step 7 Close the cover, and then hand-tighten the screw.

Connecting Devices to the Ethernet Ports

The Ethernet ports use standard RJ-45 connectors with Ethernet pinouts. The maximum cable length is 328
feet (100 meters). The 100BASE-TX and 1000BASE-T traffic requires Category 5, Category 5e, Category 6
UTP, or later cable. The 10BASE-T traffic uses Category 3 or Category 4 cable.
Note
The autonegotiation feature is enabled by default on the switch. At this setting, the switch ports configure
themselves to operate at the speed of the attached device. If the device does not support autonegotiation, you
can set the switch port speed and duplex parameters. To maximize performance, either let the ports autonegotiate
both speed and duplex, or set the port speed and duplex parameters on both ends of the connection.
31.
Use shielded Ethernet cables to improve EMI/EMC performance.
Cisco Catalyst IE9300 Rugged Series Switch Hardware Installation Guide
Replace the SD Flash Memory Card
Install 100/1000BASE-T
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