Emulex NQ0V-NT+ User Manual

Page of 207
 
 
UNIX TCP/IP   4-9 
 
 
When the Emulex printer server reboots, the default sequence of IP address 
acquisition is to attempt BootP first; if BootP fails, attempt DHCP; if DHCP 
fails, attempt RARP.  
NOTE:   Set the corresponding 
n
 and 
m
 parameters for 
BootP to zero. The host will then attempt DHCP 
immediately upon rebooting without attempting 
BootP. 
RARP 
1)  Determine if RARP is running on the UNIX host. 
BSD: 
#ps -ax | grep -v grep | grep rarpd  
System V: 
#ps -ef | grep -v grep | grep rarpd   
2)  Add the following entry in the file /etc/ethers or usr/etc/ethers: 
#MAC_address server_name 
MAC_address
  The printer server’s MAC address. 
server_name
  The symbolic name. 
 
For example: 
#00:00:c9:01:c1:a9 accounting_printer 
3)  Add the following entry in the file /etc/hosts (or usr/etc/hosts): 
#IP_address server_name 
IP_address
  The printer server IP address. 
server_name
  Must match the name entered in the /etc/ethers file. 
NOTE: 
If the /etc/hosts file is administered by NIS 
(formerly Yellow Pages), update the appropriate 
NIS master hosts database instead.  Refer to host 
documentation for more information.