sdhcp.1 (999B)
1 .TH SDHCP-VERSION 1 2 .SH NAME 3 sdhcp \- a simple dhcp client 4 .SH SYNOPSIS 5 .B sdhcp 6 .RB [ \-d ] 7 .RB [ \-i ] 8 .RB "[ \-e" 9 .IR "program" 10 .RB "]" 11 .RB "[ " 12 .IR interface 13 .RB "]" 14 .RB "[" 15 .IR "client\-id" 16 .RB "]" 17 .SH DESCRIPTION 18 sdhcp is a simple, tiny dhcp client. It runs until it enters the "Bound" 19 state, then forks to the background and runs as a daemon to keep 20 the lease alive. 21 .SH OPTIONS 22 .TP 23 .B \-d 24 don't change DNS in /etc/resolv.conf. 25 .TP 26 .B \-i 27 don't change interface information such as an IP address. 28 .TP 29 .B "\-e program" 30 run program. Variables will be set, see VARIABLES. 31 .SH VARIABLES 32 .LP 33 The following variables are set: 34 .LP 35 $SERVER DHCP IP. 36 .LP 37 $DNS DNS IP. 38 .LP 39 $ROUTER router IP. 40 .LP 41 $MASK network mask. 42 .LP 43 $CLIENT your client IP. 44 .SH BUGS 45 I'm sure there's plenty. It only currently supports a small subset of 46 DHCP options, and has been untested on larger networks. It ignores most of 47 the DHCP options it understands. Send bug reports to me! 48 .SH AUTHOR 49 see LICENSE file