Specifications

Table 9-6. Test Error Codes for Ethernet Controller Modules
Error Code Action
cllsn
crc
esar
init
int-lb
m-cst
promisc
ram
regs
Replace the Ethernet controller. The slot number in the error message
is the number of the slot in which the problem Ethernet controller.
If the faulty Ethernet controller is in base slot 6, replace the system
module and chassis. If the faulty Ethernet controller is in one of the
option slots, replace the Ethernet option module.
ext Check the Ethernet connection. If the test no longer fails, the problem
is in the Ethernet controller.
If the faulty Ethernet controller is in base slot 6, replace the system
module and chassis. If the faulty Ethernet controller is in one of the
option slots, replace the Ethernet option module.
Table 9-7. Test Error Codes for Base System Modules
Error Code Action
dz/cache Replace the system module and chassis.
ecc The problem is in the memory module or the system module.
Make sure the memory modules are firmly seated on the system
module.
If the test still fails, run the system memory test for all memory
modules. Type t7/mem * and press Return. This test, which checks
the operation of each memory module, takes several minutes for each
module tested.
The number in the parentheses in the error message that appears
on the screen is the number of the slot that contains a bad memory
module. Replace any modules the memory test indicates are bad.
If the system reports that all memory modules are bad, remove them
all and insert a memory module that you know is good. Run the
memory test again. If the memory test still fails replace the system
module and chassis.
fpu Replace the system module and chassis.
(continued on next page)
9–12 Troubleshooting