汾2.4.1׼pppdвûpppoecdģ飬ʵǿԴpppoecdģ龫pppdĲʹpppdģеĹļ

1ʹpppoe
ʹõӦýpppoecdʹõķʽ£
pppoecd $wan0  -u $pppoe_user -p $pppoe_pass -N 2 -k &
$wan0ʾĸڣ		nv	ethwan			
uʾû				nv	pppoe_username	
pʾû,				nv	pppoe_password	
NʾԴΪĬϣ

2ԭ
PPPoEΪdiscoverysession׶
discovery
ͳPPPǻڵ㵽ģ̫muti-accesss̫еһڵԷڵ㡣̫еframeĿĽڵMACַҵĿĽڵ㡣תPPP frame֮ǰͨŽڵ֪ԷMACַ PPPeEdiscovery׶ξ̫еĽڵ㽻֪ͨMACַһSession IDİʹá
setdevname_pppoeУchannalĸֵpppoe_channelýṹжн׶εĻص
client              server
		-->PADI				ͻ˷PADIͨstd_init_disc
		<--PADO				ںsession_connectеȵPADO󣬽std_rcv_padoPADR_CODE
		-->PADR				std_rcv_padoPADR_CODEȴPADS
		<--PADS				ɸò󼴽LCP׶

sessionڵ֪֮໥MACַ󣬾ͽsession׶Ρ
ý׶ηΪLCPNCP׶
LCPڽͼPPP·෢LCP RequestԷȷϷ͵䵥ԪǷ֤Ͳú֤ʽЭ̣Щͨץȡwireshark
׶εЭ鶼ͨfsm״ִ̬У˽룬

NCPҪЭڸ·ݰĸʽͬ͡ʱPPPṩ簲ȫ֤Э壨PAPCHAP

3
pppoe_dail.sh pppoecḍɵַipcp_upִpppoecdĽ̻صpoeupdown(/bin/pppoe_up)ڸýnvֵ͵ýűÿԴҪ޸ĵҲpppoe_upʵУ
ͨȡnvز

4ϵͳֲ漰޸ģ
aӦòppp-2.4.1zte_apps£ҪעMakefileıĿpppoecdpoeupdownڿĿļʱpoeupdownΪpppoe_uppppoe_down
bں˲㣬Ҫں˲ıѡ
	Linuxں˴¼
	CONFIG_PPP=y
	CONFIG_PPP_ASYNC=y
	CONFIG_PPP_BSDCOMP=y
	CONFIG_PPP_DEFLATE=y
	CONFIG_PPP_MPPE=y
	CONFIG_PPPOE=y

	Ucں˴¼
	config.linuxд
	CONFIG_PPP=y
	CONFIG_PPPOE=y
	CONFIG_PPP_ASYNC=y
	config.venderд
	CONFIG_USER_PPPD_PPPD_PPPD=y
	
	project/MF903/config/normal/makefile мppp,c,108,0
	
																									2016.04.22 update
																									2016.08.08 update again
								2021ɾ

汾1.1 2008-08-04 06:11:52 winfred Exp$

PPPoEcdһPPPoEͻػһ

PPPdľ

-Сѡ֧֣options.c

-̬PPPoEͻ֧

-PAP/CHAP/CCP

pppd.hpppoe.h˽а汾ڴĿ¼

-дԺ

-дõĺ

-̬ͨѡõĴ·

ĴЭļˡܶ

Ĵܻϰ󲿷ִ붼

sys linux.ooptions.oС