I emailed you not realizing that it would be associated with a prior post so I opened this one fresh.
Tim, as I review the log files I am seeing DNS failure consistently; we have not seen the internet go down because it appears that one WAN fails during the verification process and is reconnected and then the second Wan fails during the verification process and is reconnected. All of this within seconds. As I look back over the logs when we brought the Peplink online this did not happen for several days and now it appears to happen at least once a day and typically several times. There have been no configuration changes except as stated below.
Initially the DNS target was Google; 126.96.36.199 and then when I saw this and changed it to the default gateway of the Cradlepoint routers because to see if a difference.
If you would look at my screen shot and let me know what to do it will be much appreciated.
Here are a few data points;
WAN 1 and WAN 2 are feed by 2 different Cradlepoint AER 2100 devices loaded with Verizon sims
WAN 1 has a IP address of 0.2 with a gateway of 0.1 and WAN 2 has a IP address 3.2 with a gateway of 3.1
The Verizon IPs are all static; not dynamic or private
The Peplink Balance One is in the DMZ of both Cradlepoint devices.
We did not see this issue when using a different company’s router for balance activities.