Allied Telesis AR700 Series manual CompactFlash AR725, AR745 only

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Hardware Reference

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CompactFlash (AR725, AR745 only)

AR725 and AR745 routers have a CompactFlash slot on their front panel.

Compact flash cards increase the flash memory available for file storage.

CompactFlash files can be manipulated using the command line interface. Any type of data, including versions, patches, GUIs and configurations can be stored on compact flash cards. However, version, patch, and GUI files cannot be run directly from CompactFlash. These files must be loaded into either NVS or onboard Flash.

!Caution Data contained on compact flash cards can be read with any compliant reader. Do not keep sensitive data, for example security keys, on compact flash cards.

The AT-CF128A 128 MB CompactFlash card has been approved for use with the AR725 and AR745 routers. For the latest approved compact flash cards, see the datasheet for your router at www.alliedtelesis.com . Only use approved CompactFlash cards. Using other cards may result in data loss.

Installing and removing a compact flash card

Compact flash cards can be inserted into the CompactFlash slot at any time. CLI messages are displayed when a card is inserted or removed. It takes approximately two seconds for an inserted card to be initialised. Messages notify the user when a card has been inserted:

Info (1106257): Compact flash card inserted.

and when the card is ready for use:

Info (1106268): Compact flash card initialisation successful.

A message notifies the user if the compact flash card is not compatible with the router:

Info (3106300): Compact flash card initialisation unsuccessful.

When CompactFlash is in use, the CompactFlash Activity LED on the front panel of the router is green.

!Caution Do not remove the compact flash card when it is being written to (that is, when the CompactFlash Activity LED is lit). Doing so will corrupt data on the file being written.

Testing CompactFlash

To display information about the basic state of a compact flash card, including card size, file count and serial number, insert the card and enter the command:

show cflash

To display cluster ranges on a card, insert the card and enter:

show cflash test

C613-03087-00 Rev E

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Contents
Hardware Reference AR700 Series Router Contents Models Covered By This Reference Where To Find More InformationIntroduction Hardware Reference AR700 Series RoutersAR700 Series Ethernet Model Eth PortsAR725 Router Hardware FeaturesPower Supply Redundant Power Supply RPS VCC Pin Function DirectionAR725 LEDs and what they mean Do not remove the compact flash card when the LED is lit10AR700 Series Router Front panel Rear panelFront and Rear Panels AR745 RouterAR700 Series Router DC Power inlet terminals on an AR745 DB25 RPS power connector pin out on the AT-AR745 LNK/ACT AR745 LEDs and what they meanAR700 Series Router Front Panel AR750S RouterPower Supply State Function AR750S LEDs and what they meanPIC0 PIC1AR750S-DP Router PSU Bay Two PWR03 DC installedRestart with default configuration AT-PWR03 Power SuppliesAR700 Series Router AR750S-DP LEDs and what they mean AR770S Router Front Panel Switch SFP EthAsynchronous port PIC bays AR770S LEDs and what they mean To install any of the tools included on the CD-ROM To Access DocumentationOnline Documentation To view a documentAT-TFTP Server If AT-TFTP Server has not yet been installedTo set preferences for the AT-TFTP Server To load a file from AT-TFTP Server to the routerUsing Windows Terminal Hyperterminal Hardware Reference AR700 Series Router Router Start-up Force Eprom download Y? Message Meaning Pressing key... Forces the router toStart-up tests have finished Memory Random Access Memory RAMPIC 38AR700 Series RouterOnboard Flash Memory Battery-Backed RAM AR725, AR745, AR770S onlyShow file CompactFlash AR725, AR745 only Installing and removing a compact flash cardTo test a card, insert the card and enter Expansion Options AR740 RPS Redundant Power Supply AT-AR725, AT-AR745 onlySpecifications Dimensions AR740 RPS LEDs Product No Media Type Description SFP Ports AR770S onlyPICs and NSMs AT-AR061 Ecpac PCI Accelerator Cards PACsCompression Ratio Compression → encryption →//→ decryption → decompression Asynchronous Interfaces RJ-45 Pin Function Signal DirectionCableFigure Cables and Loopback PlugsRS-232 Terminal and Modem Cables RJ-45 Hardware Reference RJ-45 To router RJ-45 DB9 Male To router To modem RJ45 MiniDin To switch or router To Macintosh Loopback Plugs for Testing InterfacesEthernet twisted pair TP loopback plug Physical Interface Loopback Pin Wiring DiagramTest failure Test FacilityEnable test int=portn Diagnostics Restricted Maintenance ProceduresConnect a terminal to the console port Restart the routerKey Function Hardware Reference Enable diagnostics mode during start-upContacting Us Lithium Battery Replacement
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