I have upgraded my DES-1228 to both 1.10.11 and 1.10.12, but I am not able to enable IGMP Snooping with either of these firmware versions. I am currently back to running 1.00.19, as it is the latest firmware version in which I can enable IGMP Snooping.
Can anyone else confirm whether they are able to enable IGMP Snooping with either 1.10.11 or 1.10.12?
I sent an inquiry to D-Link, via their on-line help system at the time - this was many months ago. It eventually bounced back to me after about 5 weeks, which didn't give me much confidence on getting a response - let alone a resolution.
Anyway, any information from other DES-1228 users will be appreciated!
Thanks!