IPv6 Test Modem stuck on "Upstream Ranging"
Hi, a fiber network upgrade just occurred on my Comcast Business line.
I have two modems:
1) the account related business modem.
2) the ipv6 test modem.
The ipv6 test modem no longer connects. It is stuck on "Upstream Ranging".
Can someone contact me so we can reprovision my test modem?