Would someone be so kind as to explain what the difference is between "connect attempt failure" and "incoming connection failed" statistics that are found under modem events in the TCM. I show 0 connect attempt failures on any of my cards but about a 3 to 5% incoming connection failed ration when compared to calls taken. Is this normal or should I be alarmed. I see about the same ratio on all 13 of my cards. And lastly under the "management bus failure" option I will see 1 or 2 on about 10 of my cards but the error is always on modem 1 of that span. Is this normal? Thanks for any help in explaining these options. Greg Owens Magnolia Internet Services http://www.magnolia-net.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.