Index of ftp://ftp.zyxel.com.tr/ZyXEL_URUNLERI/FIREWALL_URUNLERI/USG310/firmware

[DIR] Parent Directory

[ZIP] USG310_4.10(AAPJ.2)C0.zip  115.15Mb  February 3 2015
[ZIP] USG310_4.11(AAPJ.0)C0.zip  122.25Mb  March 26 2015