Kingston EtherX Soho Hub -8 port

You didn't provide details on what mode you were running or if this worked before and this is a sudden event. The manual doesn't appear to cover this situation of one blinking red light: https://www.lacie.com/download/manual/UM_2big_Quadra_EC_EN.pdf
but I found a YouTube video that may be helpful to you:
http://www.youtube.com/watch?v=V8KbtZYytC0

Most likely the problem you are encountering is due to the RAID mode the device is set in. Most RAID arrays utilize multiple drives of the same size, or with drives of differing size, they just use a portion of the largest that matches the smallest drive. When the device rebuilt the array it partitioned off a portion of the 4tb drive of the same size as the existing 500gb drive. If you want to use full capacity of both drives you would need to use JBOD mode, which just strings the disks together into a storage pool using all available space. This won't offer the data redundancy of RAID1 or speed boost of RAID0, but should allow using full space.

Backup any vital data before doing anything, then look for a switch on the back. Rather than RAID0 or 1 the options may be labelled Safe or Fast, but JBOD is usually still labelled JBOD, or sometimes Big. You can try just flipping the switch to JBOD and seeing if it rebuilds to use all space. If that doesn't work you may need to remove the 4tb drive, connect it to a different system and erase it to get rid of the 500gb partition, then with the Lacie set to JBOD reinstall the 4tb drive so it will add its full size to the array.

The safest option though would be to buy another 4tb drive, backup all data and install both 4tb drives with the device set to RAID1/Safe. You would only get 4tb of total storage, but it would mirror the data on both drives so if one fails the other will still have your data. With JBOD you won't have any auto-backup. If a drive fails the data on it will be lost.

Any port on the hub to a lan port on the router.

A hub is a really bad idea for cameras. Use a Gigabit switch.

Hi,
Windows 98 supports your kingston ethernet card.
Also you can download the driver from the link given below.

http://www.kingston.com/support/networking/downloads/knepc2.asp

Download the fourth file 110TXSI_20.EXE .

Thanks for using FixYa.

Hello,
this unit does have some issues with the auto update. It was a good move of you to backup the data on it.
Sometimes, moving to another section of the administration webpage and coming back to the update section will take you to the next step, or you will have to start the update again.
Another option, is to download the capsule file to proceed with the update. It is available on the LaCie website if you are patient enough to find it in the list (look under hard drive downloads)
If the update process still is not working with it, you will have to reboot.
As for your lack of connectivity, it is sometimes caused by the load of the unit, so maybe you can try to make sure the unit is not used beyond its abilities.
If you see no progress. Please provide me with your operating system and the current version of your firmware.
Regards,

Sounds like you may have been unlucky in starting the reformatting software for the drive. Goto the following link to check out the documentation for the product:

http://www.lacie.com/download/manual/2big_Quadra_en.pdf

check the date on ur system clock...

It should be 7.5 volts DC. you can find the manual supplied with it at this web address http://www.kingston.com/japan/support/manuals/KNE8tph.pdf

Sounds like you may need what is called a "Crossover Cable' connecting your router to your hub, or if either device has an uplink port, use it on one device to connect to normal port on other device. Here are instructions for making your own cables: http://www.lanshack.com/make-cat5E.aspx