# Linksys BEFW11S4 v4 Wireless-B Broadband Router Firmware 1.52.02.Added Internet port Speed and Dulex option.
# Added DDNS & TZO Dynamic DNS.
# Modify dynamic routing UI.
# Speed up FTP throughput in PPTP and L2TP mode.
# Fixed Multicast over PPPoE issue.
# Added Lazy WDS support (does not support WPA security mode).
# Fixed DHCP client always showing lease time at 2 days issue.
# Fixed MTU/MRU issue.
# Fixed Long passphrase that will crash the Router.
# Fixed Internet Connectivity issues for PPPoE, DHCP, and PPTP Connection type.
# Fixed Firmware upgrade problem through the web browswer.
# Updated library to fix bugs below: - When a Deauthentication frame received from an associated STA but with a BSSID in the frame different from AP's, AP would still accept it. - When LAN-PC sends a DHCP-DISCOVER, AP doesn't forward the DHCP-OFFER sent by DHCP-Server.
# Fixed L2TP bug.
# Fixed auto connection (PPTP or PPPoE) when filtered by IP or MAC. it should not allow user to ping out and automatically connect to the Internet.
# Modified passphrase length to 31 characters.
# Solved Heart Beat issue.
# Fixed wireless client compatibility issues.
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