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Command: jdbreg | Section: 8 | Source: Digital UNIX | File: jdbreg.8.gz
jdbreg(8) System Manager's Manual jdbreg(8)
NAME
jdbreg - Registers hosts in the DHCP dynamic databases.
SYNOPSIS
/usr/sbin/jdbreg [-d] [-e] [-f character] [-l|-n]
[-o] [-w] filename...
FLAGS
Deletes the records whose keys are implied by the input file(s). Uses
character as the field separator. The default is |.
DESCRIPTION
The jdbreg program registers (or removes) hosts for configuration by
DHCP. When the registered_hosts_only policy is in effect, the server
will only configure clients whose MAC addresses are so registered.
When this policy is not in effect registering hosts has no effect.
Each record to be loaded is terminated by a newline, and the fields
within each record delimited by default with the pipe | character, al-
though this may be changed with the -f command line option.
The fields within the data file(s) to be loaded are as follows: MAC ad-
dress MAC address type MAC address length (octets)
RESTRICTIONS
Because the database used by join does not support multi-user concur-
rency, applications which write to it lock the entire database. This
means that you cannot use jdbreg while joind is running. The converse
is also true.
FILES
RELATED INFORMATION
Commands: joind(8) delim off
jdbreg(8)