Nortel North American DMS-100 Instruction Manual page 259

1-244 Trouble locating and clearing procedures (continued)
Replacing an NTFX39 bulkhead splitter unit
23
24
25
26
27
28
297-8021-544 Standard 14.02 May 2001
and press Enter.
Example of MAP response:
bsy
OK
Repeat steps 19 to 22 for the second DDU in the occurrence of two
provisioned DDUs.
The next action depends on any provisioned magnetic tape drive (MTD) ports
that are on the controller card.
If provisioned MTD ports
are on the shelf
are not on the shelf
To post a port for the MTD, type
>PORT port_no
and press Enter.
where
port_no
is the port identification number
Example of a IOM MAP display:
Port 5 MTD
TapeName
Status
Determine the state of the port.
If the port state
is ManB
is OFFL
is Idle
is other than listed here
Notify all users that there will be an interruption in service for the device. Wait
until all users stop use of the device before you proceed to the next step.
To manually busy the port, type
>BSY
and press Enter.
Example of MAP response:
(continued)
Do
step 25
step 30
0 DevType
User
Idle
Do
step 30
step 55
step 28
step 27