I realized that my pix was reset and I wonder if it was for a power problem or an internal error, how do I find that out?Is there a log memory inside it?

I must router 828 with an image c828-y6-mz.123-6c.binit does not have traffic,and the use of the CPU is of 25%that it can behelp

the customer has 3750 standart with a single active fisico port which belongs to vlan 1, but the traffic of the fisico port and of they vlan it are different why ?FastEthernet1/0/9 is up, line protocol is up (connected) MTU 1500 bytes, BW 100000 K...