Index of ftp://ftp.dd-wrt.com/betas/2011/12-20-11-r18024/ubnt_AirGrid_M2_ath9k

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[ ] AGM2-DD-WRT.bin  6.98Mb  December 20 2011  [find mirrors]
[ ] airgridm2-webflash-firmware.bin  6.98Mb  December 20 2011  [find mirrors]