[June 23: After rereading my question, I rephrased and reposted it - I shouldn't have written in haste!]
I am using Twonky 4.4.18 on CentOS 5.5, and am a registered user.
The Shoutcast plugin retrieved the list of available shoutcast channels for Twonkyvision, to feed media clients like the DSM-320, and WDTV Live for selection and streaming. For an unknown reason, this shoutcast module stopped retrieving channel listings.
Despite having "Internet Radio" configured this way...
...no channels are being fed to and listed by twonky, and this module was functioning properly for a brief time! I can manually set up .m3u which will list and stream the channels programmed. I would prefer to have the plugin functioning again as it is far less time consuming than setting up individual channels. Any suggestions or system tweaks to modify to get the lists retrieved again?
Notes: OS= CentOS 5.5 on a private network with firewall disabled, Twonkyvision=4.4.18, Router= Linksys WRT610N