I went through the database to see if this is a known bug and found that there are several similar issuesbut all of them have no root cause because the symptom couldn't bereproduced, but the following workarounds were applicable.1-      Remove the AC...

Here are some questions that would decide what technology can be used & how simply this can be done.Do you want the vlans to propagate over the internet to the branch office?Do you a secure communitcation over the internet? Do you need to pass multic...

The above two processes normally show this much utilization, so this looks normal.I will also see if the output drops increase when flapping happens again.

438 input errors, 78 CRC, 0 frame, 11518 overrun, 0 ignoredLet's watch out for this counter, I would like to make sure that this counter isn't incrementing.Also, do you see any drops in the input queue on this interface?I see high CPU util as well, t...

I believe that the two devices that can't talk are in vlan 1. Where are the devices connected (are they directly connected on the router HWIC or are they connected on a downstream switch)?What are the IP addresses of both machines? Let's create an AC...