Folks; I've just taken the time to document the Sipura, err, Linksys, errr Cisco SPA400 4 line FXO Analog Telephone Adapter in the Wiki. http://wiki.freeswitch.org/wiki/SPA400_FreeSwitch_HowTo If anyone uses these ATA's and has questions about it let me know and I'll see if I can answer them in the Wiki. Of course, if you know something about it that I haven't documented, by all means, document it in the Wiki. ;-) **Note: MikeJ seems to think that I'm overlooking something pertaining to the registration of the SPA400 without a password. Evidently this pertains to accepting blind auth, but I'd need to know more about that before knowing how to piece it in. Best Regards, Karl J. Vesterling kjv@ken-ton.com 202-448-3009 x0