Specifications
Table Of Contents
- AT-8900 Series Hardware Reference
- Contents
- Models Covered By This Reference
- Why You Should Read This Reference
- Where To Find More Information
- Hardware Description
- Online Documentation
- AT-TFTP Server
- Using Windows Terminal and Windows Hyperterminal
- Switch Start-up
- RS-232 Terminal Port (ASYN0)
- Useful Cables
- Test Facility
- Power Supply Units (PSUs)
- Port, Connector, and Cable Combinations
- Troubleshooting
- Expansion Options
- Restricted Procedures
- Contacting Us
Hardware Reference 29
C613-03075-00 REV A
Installing and removing a SFP transceiver
Invisible laser radiation from disconnected fibres or connectors may be emitted.
Do not look into SFP cables or transceivers.
To install a SFP transceiver:
■ Slide the SFP transceiver into the SFP socket
■ Press the SFP transceiver firmly into place
To remove a SFP transceiver:
■ Pull the button at the bottom of the SFP transceiver in to delatch the SFP
transceiver (See Figure 10 on page 29)
■ Pull the SFP transceiver gently out of the SFP socket
Figure 10: SFP transceiver.
Compact Flash
AT-8900 Series switches have a compact flash socket on their front panel.
Compact flash cards increase the flash memory available for file storage.
Compact flash files can be manipulated using the command line interface. Any
type of data, including releases, patches, GUIs and configurations can be stored
on compact flash cards. However, release, patch, and GUI files cannot be run
directly from compact flash. These files must be loaded into either NVS or
onboard flash.
Data contained on compact flash cards can be read with any compliant reader.
Do not keep sensitive data, for example keys, on compact flash cards.
SFP1
SFP uplink sockets
SFP transceiver
Delatch button