I have a router(cisco3620 with nm-2e2w),and it works about 4 hours later,then it will not work.So I put the error report here as shown:
%OIRINT: OIR Event has occurred oir_ctrl 1000 oir_stat EFEF
%OIRINT: OIR Event has occurred oir_ctrl 1000 oir_stat EFEE
%ERR-1-GT64010: Fatal error, PCI Master abort
cause=0x0120E483, mask=0x0CD01F00, real_cause=0x00000400
bus_err_high=0x00000000, bus_err_low=0x31800000, addr_decode_err=0x14000470
%OIRINT: OIR Event has occurred oir_ctrl 1000 oir_stat EFEF
%OIRINT: OIR Event has occurred oir_ctrl 1000 oir_stat EFEE
%ERR-1-GT64010: Fatal error, PCI Master abort
cause=0x0120E483, mask=0x0CD01F00, real_cause=0x00000400
bus_err_high=0x00000000, bus_err_low=0x31800000, addr_decode_err=0x14000470