UT 6.1 or 6.2 causing mass download traffic?

[speciall]

Hi,
I have 2 problems with an UT 6.1 or 6.2 installation in bridge mode at 2 different customers.

All of the sudden +/- arout april14th they complained that they had massive download traffic, and indeed, the ISP gave me rates of 15 to 20GB daily downloads and 1 to 2GB uploads daily (normal traffic is +/- 200 to 500MB daily)

After investigating logs, etc I found nothing exept for the Untangle BOX with a constanly flahsing LED on the WAN side.

I upgraded the untangle to 7.2 via the upgrade menu, changed the password and the problem was resolved,

is this a known issue?

[tbrown]

The clam av in those versions are no longer supported. I had the same problem, the antivirus would constantly try to update but fail.