In one of our MX960, we see the following message.
CHASSISD_SHUTDOWN_NOTICE: Shutdown reason: TFEB connection lost CHASSISD_IFDEV_DETACH_FPC: ifdev_detach_fpc(0)
There is a kb for similar issue. http://kb.juniper.net/InfoCenter/index?page=content&id=KB21952&actp=search&viewlocale=en_US&searchid... which says to reset or reseat the component referenced in the syslog message. The fpc(0) is BUILTIN
FPC 0 BUILTIN BUILTIN MPC BUILTIN
Any one could please advice me on this. Thanks in advance !
There is a small correction. It is MX80.
Model- mx80JUNOS- 10.4R10.7
Advised customer to do "request chassis tfeb restart" in a MW and check if the log occurs again.