Comcast is almost finished with their full rollout of DNSSEC. We had been having problems with clients internet connections when using Comcast. The symptom we’ve been see is to suddenly lose connectivity due to DNS issues, even though the modem shows it is connected and the link is active. See this URL for more information: […]
Tag Archives: Comcast
Announcements, Data Recovery, Warnings
Hurricane Irene Is Coming: This Would Be An Excellent Time To Purchase, Check, Or Upgrade Your Back Up Plan
25
Aug
Aug
With hurricane Irene approaching the Mid-Atlantic area, MacMedics clients and friends should un-plug their computer and remove and store back up hard drives in a dry place if you’re not going to be around when the rain and wind hits us. Power surges via power lines and lightning hits via Comcast’s network seem to be […]
17
Mar
Mar
Have you called Comcast to let them know your Internet service is out? I know I have. In fact I called so many times (combined with the fact I could not get a good price for just “basic cable” and high speed Internet), that I canceled my account and went with Verizon’s FIOS (Which is […]
08
Jan
Jan
I had a client call to say that she suddenly could not send e-mail from home. After finding out her ISP was Comcast I did a little digging. I assumed that something must have changed recently and maybe to coincide with the start of a new year. Since I’m no longer a Comcast subscriber (I […]