Thank you, that is an impressive piece of decoding. These errors are occuring along with a "ccs link failure" which appears to be a protocol for reporting load status info between switches. Spoke with Verizon who states that their switch is reporting the "time is slipping" on the connection between our stack and their switch. Their switch then locks our trunks out. My question is, if this is a hardware issue with our stack, what would it be? Is it a clock card or something that handles the timing? Problems like this used to be handled by a service contract which had to be cut due to budget constraints. We are very limited in our tecnical ability with this equipment. It is probably time to bring someone in on a time and materials contract, but I'm hoping to be armed with some info for discussing this with those who hold the purse strings.
Thanks for your help.