IP Telephony bitrates are low, 64Kbps at most. Even if you were on 24/7 with a bitrate like that going both in and out at all times, it would still add up to on

IP Telephony bitrates are low, 64Kbps at most. Even if you were on 24/7 with a bitrate like that going both in and out at all times, it would still add up to only about 40GB. How about backing up to online storage? Comcast's total should include uploads and downloads. Alternate explanations: the meter is wrong, someone else is using your network, you're omitting a video porn addiction.