Chapter 4 Domain Configuration 63
Domain Communication
Domain communication includes:
■ Domain and Service Processor internal communication over the DSCP network
■ Accessing a domain console from the Service Processor
■ Logging in to a domain using an Ethernet connection
DSCP Network
The DSCP network establishes a link, using IP addresses, between the Service
Processor and each domain. This link enables communication between the Service
Processor and domains, and the secure transfer of information. Each domain must
have its own IP address, and the Service Processor must have its own IP address.
DSCP is optimized to securely exchange control data such as error reports, fault
events, and time synchronization, between each domain and the Service Processor.
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XSCF> poweron -d 1
DomainIDs to power on:1
Continue? [y|n] :y
01 :Powered on
XSCF> showboards -a
XSB DID(LSB) Assignment Pwr Conn Conf Test Fault
---- -------- ----------- ---- ---- ---- ------- -------
00-0 00(00) Assigned y y n Passed Normal
00-1 01(00) Assigned y y n Passed Normal
00-2 00(01) Assigned y y n Passed Normal
00-3 01(01) Assigned y y n Passed Normal
XSCF> console -d 0
Connect to Domain#00?[y|n] :y
{0} ok