DIR-600 Release Notes ===================== NOTE: These firmware are only compatible with B5 Hardware versions. Firmware: v2.11WWb11 Hardware: B5 Date: 16/08/2011 Problems Resolved: 1. Fix PPTP authentication fail while the password set more than 32 characters. 2. Fix IPv6 connection type as 6rd doesn’t work 3. Fix double NAT issue under IPv6 connection. Enhancements: 1. Single FW Image Support 2. Wireless HT 20/40 Co-existence 3. Add some more IPV6 Feature 4. Add IGMP Snooping Support