Xerox 200e 用户手册

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页码 112
B
RARP and BOOTP
B-6
Network Utilities for Phaser Color Printers
Running BOOTP
There are two ways to run BOOTP: 
If the bootpd daemon is started within the /etc/rc.local Þle or a 
similar startup Þle, it is always running and waiting for BOOTP 
requests. This method uses system resources at all times.
If the bootpd daemon is started within the /etc/inetd.conf Þle, it 
starts bootpd only when a BOOTP request arrives, conserving 
system resources.  
BOOTP always running
1.
If the bootpd command line does not exist in your /etc/rc.local Þle, 
you need to add it. To verify that the bootpd startup command is 
in the Þle, type:
grep bootpd /etc/rc.local
If the bootpd startup command is in the Þle, the following line is 
displayed.  The -s option speciÞes continuous execution.
/etc/bootpd -s ;     echo -n Õ bootpdÕ
2.
Verify that bootpd resides where it is speciÞed in /etc/rc.local. For 
the preceding examples, bootpd would be located in /etc. If there 
is a mismatch between the actual location and the speciÞed 
location, either move the bootpd binary or change the /etc/rc.local 
Þle.
3.
The port numbers for BOOTP listening and replying must be set in 
the /etc/services Þle. If they are not set, edit the Þle and add them. 
To verify that the ports are set in the Þle, type:
grep bootp /etc/services
If the ports are set in the Þle, the following line is displayed:
bootps 67/udp
bootpc 68/udp