Nortel North American DMS-100 Instruction Manual page 556

Summary of Clearing TAMI response failure
Determine if
baud rate is
1200
Y
Baud rate
1200?
N
Set baud rate to
1200
Determine if
TAMI responds
N
TAMI respond?
Y
End
procedure
DMS-100 Family NA100 Trouble Locating and Clearing Procedures Volume 2 of 2 LET0015 and up
Trouble locating and clearing procedures (continued)
Clearing TAMI response failure
1
Determine if
TPC has a
power outage
1
TPC have
a power
outage?
Y
Replace power
card (NT2X70)
Determine if
TAMI responds
1
TAMI respond?
Y
TAMI display
normal boot
messages?
Y
End
procedure
TOPS MP TAMI trouble (standalone)
2
Replace SBC
card (NTNX64)
Determine if
N
TAMI responds
2
TAMI respond?
Y
TAMI display
normal boot
messages?
Y
End procedure
N
2
4
N
4
Refer to the appropriate
trouble locating and
clearing procedure for
the indicated trouble.
1-535
(continued)
3
Replace new
SBC card with
original card
Escalate to next
level of support
N
3
N
4