Cisco 7304 Mode D'Emploi

The following messages are associated with line card recovery:

Error Message 00:00:06:% LC-3-RECOVERY: Line card (slot <x>) recovery in progress

Error Message 00:00:06:% LC-3-EXCESSERRORS: Errors seen on the line card (slot %d) 
exceeds the error threshold

When the 6E3 line card encounters any of the nonrecoverable errors listed below, the line card is 
deactivated and must be restarted by performing a CLI-controlled OIR or physically removing and 
installing the line card.

Line card hardware failures

Line card local processor boot code/firmware initialization failure (failure to boot or boot code 
exceptions, firmware download failure)

Environmental critical conditions (voltage and temperature)

Insufficient system memory to allocate critical line card driver data structures during line card 
initialization

The following examples show nonrecoverable fatal error messages:

Error Message 00:00:06% SERIAL-0-DLL_OUTOFLOCK: E3 HW DLLS failed to lock in line 
card at slot <x>

Error Message 00:00:06% SERIAL-0-860_BOOT_NOTOK: E3 Line card local processor at 
slot <x> failed to boot

Error Message 00:00:06% SERIAL-3-FW_CHECKSUM_FAILED: E3 line card in slot <x>, 
firmware integrity check failed (section <x>, expected checksum: <x>, calculated 

checksum: <x>)

Error Message 00:00:06% ENVM-0-SHUTDOWN: Environmental Monitor initiated shutdown 
due to <voltage/temperature/power supply> in slot <x>

Error Message 00:00:06% SERIAL-1-ALLOCFAIL: E3 (slot <x>) line card plugin structure 
allocation failure