ATM Adapter Installation and Support Guide

Replacing an ATM3SA Adapter
ATM Adapter Installation and Support Guide—420013-002
3-22
Resume Operations
2. If the power-on LED does not come on, do one or both of the following:
•
Reseat the ATM3SA adapter.
•
Check the ATM3SA adapter and backplane connector for damaged pins.
Note the Possible Error Conditions
•
If the power-on LED does not come on after you reseat the ATM3SA adapter, you
must replace the ATM3SA adapter.
•
If the ATM3SA adapter or backplane connector have damaged pins, both the
ATM3SA adapter and backplane (or enclosure) must be replaced. For backplane
replacement instructions, refer to the NonStop S-Series Service Provider
Supplement.
Resume Operations
You are now going to start the ATM3SA adapter. Review and follow the checklist in
Table 3-4.
Verify That the Replacement Adapter is Started
1. To verify that the ATM3SA ADAPTER object is in the STARTED state, use the SCF
STATUS ADAPTER command:.
STATUS ADAPTER $adapter-name
Example 3-12 shows the status of the ADAPTER object.
Table 3-4. Replacement Checklist
Step Description Comments
1.
Verify That the Replacement Adapter is
Started
2.
Start the Replacement ATM3SA Adapter You need to perform this step only if
the ATM3SA adapter is not in the
STARTED state.
3.
Restart the Communications Lines You need to perform this step only if
you stopped communications lines
that were using the ATM3SA CRU
that was replaced.
4.
Verify that the Communications Lines are
Restarted
5.
Resume Customer Applications
Note. An ATM ServerNet adapter (ATM3SA) usually starts automatically within a few minutes
after it has been installed.