Loss of Communication With Partition Remote console interface
3-2
ping
Partition MLAN IP address
If you can successfully ping your Service Processor, it is possible that your Service
Processor is temporarily busy; try remotely accessing the remote console interface for
your partition again later.
If you cannot successfully ping your Service Processor, continue with the following
troubleshooting procedures.
3.2.2. Verifying
Network Access to Your System
Determine whether there are any LAN network changes that can affect communication
between your workstation and your system. Consult with your network administrator and
network topology support as necessary to make any adjustments for regaining your
connection to your system and Service Processor.
1. Check that your workstation is on the same LAN segment as your system or that
your partition IP address is routable. (See
1.2.3 Workstation Requirements
)
2. If your partition IP address cannot be changed to a routable address, add one of the
non-routable IP addresses to your workstation.
Check that there are no firewalls preventing communication between your
workstation and system.
3. Check that there is a network cable attached to the maintenance LAN port, which is
used by the Service Processor for network traffic.
Figure 3-1 Location of Maintenance LAN Port
4. Check that the cell has AC power.
5. Check that all cell interconnect cables for your system are present and correctly
cabled, the A and B connectors are not reversed, and all cables are securely seated
and thumbscrews are snug.
Содержание NECCare Platinum Express5800/A1160
Страница 1: ...EXPRESS5800 A1160 Service Processor Troubleshooting Guide...
Страница 10: ......
Страница 52: ...456 01807 000...