Fujitsu Siemens Computers PRIMESTATION Series, Руководство пользователя, Страница: 78 / 153

72
U41270-J-Z916-2-76
Operating the LAN Console PRIMESTATION as LAN Console
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A record is appended to the
Systems
file for every configuration entry. The first
field of this record contains the console name. The third field in this record
contains the internal name
Scon<line> . If this name has already been allocated
by other system tools, an internal name of the type Scon0<line> , ...,
Scon00000<line>
is generated, where
<line>
identifies the number of the
rtty
device, i.e. it is derived from the device information of the associated
_pmtab
entry: /dev/rtty/<line> .
An entry is written to the Devices file under the internal name that is generated
in this way.
In turn, the
rmlancon
tool removes such entries from the
Systems
and
Devices
files.
5.7.4 RCA system information
Information on the RCA4 system settings can be found via the administration
access under the user name
Admin
(in addition to RCA access, the section
“RCA commands” describes the main commands).
Please refer to the LAN Console manual (U41224-J-Z916-1-76) for accessing
system information on RCA3.
5.8 Error situations
5.8.1 No response from the RCA
If the RCA4 still cannot be accessed after booting either with
ping
or via the
administration access, then all network parameter details (IP address, MAC
address, possibly the gateway address) entered under “Recording the configu-
ration data” on page 48 must be checked.
The prerequisite for configuration was that the RCA could be accessed in the
LAN network and that all required console connections had been implemented.
Consequently, incorrect configuration data is the only possible remaining cause
of the RCA failing to respond.
So that the configuration data can take effect when it has been corrected, the
arp
command should be executed as follows:
arp -d < RCA SystemName >