It looks like we have 2 pair of the evil twin modem syndrome. We have 2 pair of modems with much lower times and they are both together as described in here earlier. Does simply resetting them fix it for a while? Is there a semi-permanent fix for this yet? We are running 8 DSP's in a chassis with a hyperarc card, all on channelized T1's. Thanks, Greg Coffey <gcoffey@vcn.com> Visionary Communications V 307-234-5443 F 307-234-5446 100 N. Center, Casper, WY 82601 www.vcn.com - To unsubscribe to usr-tc, send an email to "majordomo@xmission.com" with "unsubscribe usr-tc" in the body of the message. For information on digests or retrieving files and old messages send "help" to the same address. Do not use quotes in your message.