IBM 300 Service Manual page 70

MAP 0400 (continued)
Are all the resources displayed blue?
Yes
– You have a connection problem between the Nways Switch administration
– Check the cables between the Nways Switch administration station and the APC
Did you find a problem in the cable connection, or in the cable?
Yes
Correct the problem, then wait until all the icon resources turn to green on the
screen.
Are all resources icon blue?
Yes
Go to Step 017.
There is a problem with the Nways Switch administration station and there is no
evident symptom on the Nways Switch administration station.
– Inform your customer that for your investigation you will have to power off the
4-4
2220 Setup and Service Guide
008
No
009
Are all resources icons green?
Yes No
010
You have a problem on specific resource.
– Call the Network Support Center to inform them and follow their
instructions.
011
There is no evident problem in the Nways Switch administration station. Call
the Network Support Center to inform them and follow their instructions.
012
station and the 2220.
module.
No
013
Go to Step 017.
014
No
015
Problem solved. Call the Network Support Center to inform them, follow their
instructions, then go to "Ending the Exchange Procedure" on page 5-30.
016
017
Nways Switch administration station.