Legally there isn't much you can do beyond a snapback either, depending on how the line is classified you have to complete a simple port within 24hrs if the CSR

Legally there isn't much you can do beyond a snapback either, depending on how the line is classified you have to complete a simple port within 24hrs if the CSR (customer service record) matches. Generally, if the CSR partially matches what the new provider gives, the port will be approved as the old CLEC doesn't want any escalation of a port.