No he didn’t.
He said they looked at traffic from dominionvoting.com which is the company’s corporate network, not the voting machines.
Unless many people are lying the tabulating machines aren’t connected to the internet, and he didn’t claim they were.
On Dominion pointed to as being "secure" because it doesn't connect to internet:
Witness Col. Phil Waldron: These machines have many access points to internet. These machines ARE connected to internet. Dominion User Manual instructs how. Server traffic showed connections.— Chanel Rion OAN (@ChanelRion) November 30, 2020
Are you trying to set the record on FR for how many times someone can be proven wrong? You have to be getting close. Starting to wonder if that may be your actual goal at this point? In this case, it looks he said the Dominion machines were connected to the internet at least twice in his statements, despite your claim he never did.
“The Dominion suite user manual is about an inch and a half thick. My team went back through the user manual and looked at all the instances where in the user’s manual, it tells operators to connect the ethernet cords to the router, and it is, the systems are connected to the Internet,” Phil Waldron, a cybersecurity expert and retired Army Colonel, told a public hearing in Arizona.
“Our teams looked at spirographs on the Dominion network on Election Day and showed the increased web traffic, Internet traffic on Election Day for Dominion servers,” he said, adding later: “In a nutshell, these systems are not what you’ve been told, if you’ve been told anything. They are connected to the Internet.“