Firepower 2130 will not register with management console.

[Stephen Carville]

I am trying to get a couple of Firepower 2130s registered with the management console.  

First, I added a pre-shared key:

> configure manager add co-fpwr01.lereta.net <alpha-numeric key>

When I tried to add the device it fails and, to top it off, the web interface on the 2130 now returns an error 503.

I am guessing that somewhere along the line I crashed a process on the 2130 and I cannot get it back.  Even a reboot didn't help.

I hope this is fixable.

[Stephen Carville · Accepted solution]

I finally figured it out.  The OS on the firepower management console was 6.2.0 but the 2130a were 6.2.1.  Apparently these are not compatible.  I update the FMC to 6.2.2 and both 2130s registered.