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From: watanabe@guru.co.jp
To: FreeBSD-users-jp@jp.FreeBSD.org
Cc: watanabe@guru.co.jp
In-Reply-To: <871w0dn8qg.fsf@roddy.4407.kankyo-u.ac.jp>
References: <20021021.114736.85413302.higaki@tu.chiba-u.ac.jp> <871w0dn8qg.fsf@roddy.4407.kankyo-u.ac.jp>
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Date: Tue, 26 Aug 2008 04:08:15 +0900
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Subject: [FreeBSD-users-jp 91765] Re: PPPoE multiple sessions with FreeBSD
Sender: owner-FreeBSD-users-jp@jp.FreeBSD.org
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$BEOn5!w(Baspic$B$G$9!#(B

$B@N;w$?$h$&$J$3$H$r$7$?;~$N5-21$J$s$G$9$,(B

default:
  set device PPPoE:vr0
  #set log Phase Chat LCP IPCP CCP tun command
  set log Phase Chat IPCP CCP tun command
  set speed sync
  set MRU 1438
  set MTU 1438
  set ctsrts off
  set timeout 0
  accept CHAP
  enable tcpmssfix
  add default HISADDR$B!!(B<-$B$3$l$,@[$$$s$G$O$J$$$G$7$g$&$+!)(B

$B!!(B!$BL5$7$N(Badd default$B$,(B2$B2s8F$P$l$F%(%i!<$K$J$C$F$k$h$&$J(B...

  ocnip8 -> defalt -> flets -> default$B$G$b(B
  flets -> default -> ocnip8 -> defalt $B$G$b(B

$B7k6I!"@h$N@\B3$G3NDj$7$?(B defaultroute $B$K>e=q$-=PMh$:$K(B
$B<:GT$7$F$7$^$&$h$&$J5$$,$7$^$9!#(B

> $BCf<#!wD;<h$G$9!#(B
> 
> http://euc.jp/network/pppoe.ja.html
> http://www.yas.mu/network/fletsq/
> http://home.jp.freebsd.org/cgi-bin/thread?mesid=%3c20021014%2e213300%2e74693221%2ehigaki%40tu%2echiba%2du%2eac%2ejp%3e
> 
> $B$J$I$r;29M$K!"(B
> 
> $B!&(BNTT$B@>F|K\(B
> $B!&%U%l%C%D!&8w%W%l%_%"%`(B($B!\$R$+$jEEOC(B)
> $B!&(BOCN $B8w%"%/%;%9(B IP8 $B!V%U%l%C%D!&8w%W%l%_%"%`!W%W%i%s(B
> $B!&(BFreeBSD 6.3-STABLE #56: Fri Jun 20 00:18:17 JST 2008
> 
> $B$G!"(BPPPoE$BJ#?t%;%C%7%g%s@\B3$r;n$_$F$$$^$9$,!"(B
> 
> Warning: iface add: ioctl(SIOCAIFADDR, 10.183.50.71 -> 210.247.16.1): File exists
> Error: ipcp_InterfaceUp: unable to set ip address
> 
> $B$H$$$&%(%i!<$G!"%U%l%C%D!&%9%/%'%"$K@\B3$G$-$^$;$s!#$I$&$9$l$P$h$$$G$7$g$&(B
> $B$+!"$H$$$&AjCL$G$9!#(B
> 
> $B!c$d$C$?$3$H!d(B
> 
> 1. ppp.conf$B$K%U%l%C%D$N9`L\$rDI2C(B
> 
> default:
>  set device PPPoE:vr0
>  #set log Phase Chat LCP IPCP CCP tun command
>  set log Phase Chat IPCP CCP tun command
>  set speed sync
>  set MRU 1438
>  set MTU 1438
>  set ctsrts off
>  set timeout 0
>  accept CHAP
>  enable tcpmssfix
>  add default HISADDR
> 
> ocnip8:
>  accept lqr
>  enable lqr
>  set cd 5
>  set dial
>  set login
>  set redial 0 0
>  set authname OCN$B$NG'>Z(BID
>  set authkey OCN$B$NG'>Z%Q%9%o!<%I(B
>  set reconnect 5 5
> 
> flets:
>  accept lqr
>  enable lqr
>  set cd 5
>  set dial
>  set login
>  set redial 0 0
>  set reconnect 5 5
>  set authname flets@flets
>  set authkey flets
> 
> 2. $B%U%l%C%DLV$X$N(Bstatic routes$B$r(Bppp.linkup$B$KDI2C(B
> 
> $B%U%l%C%D@\B3%D!<%k$GD>7k$7$?(BWindows XP$B$G$N>pJs$K$h$l$P!"(BNTT$B@>F|K\$G$O!"(B
> 10.60.16.0/20$B$d(B10.174.0.0/20$B$X$N@EE*%k!<%F%#%s%0$,I,MW$i$7$$$G$9!#(B
> 
> ocnip8:
>  ! ifconfig tun0 delete
>  ! ifconfig tun0 60.32.13.194 netmask 255.255.255.248 HISADDR
>  add! default HISADDR
> 
> flets:
>  add! 10.60.16.0/20 HISADDR
>  add! 10.174.0.0/20 HISADDR
> 
> 3. /etc/rc.conf$B$G(Bppp$B5/F0$r@_Dj(B
> 
> $B:G6a$OJXMx$K=q$1$k$h$&$K$J$C$?$h$&$G$9!#(B
> 
> $ grep ppp /etc/rc.conf
> ppp_enable="YES"
> ppp_profile="ocnip8 flets"
> ppp_profile="ocnip8"
> ppp_ocnip8_mode="ddial"
> ppp_ocnip8_nat="NO"
> ppp_ocnip8_unit="0"
> ppp_flets_mode="ddial"
> ppp_flets_nat="YES"
> ppp_flets_unit="1"
> 
> 4. ppp$B$G(Bflets$B$K$D$J$$$G$_$k$H%(%i!<$K$J$k(B
> 
> # ppp -unit1 flets
> Working in interactive mode
> Using interface: tun1
> ppp ON www> dial
> ppp ON www> 
> Ppp ON www> 
> PPp ON www> Warning: iface add: ioctl(SIOCAIFADDR, 10.183.50.71 -> 210.247.16.1): File exists
> Error: ipcp_InterfaceUp: unable to set ip address
> 
> $B!c!?$d$C$?$3$H!d(B
> 
> $B2?EY$+$N;n9T:x8m$N$&$A(B set log all$B$7$F$*$$$?$H$-$N!"(B/var/log/ppp.log$B$K$O(B
> 
> IPCP: deflink: RecvConfigAck(7) state = Ack-Sent
> IPCP:  IPADDR[6] 10.172.1.121
> IPCP: deflink: State change Ack-Sent --> Opened
> IPCP: deflink: LayerUp.
> IPCP: myaddr 10.172.1.121 hisaddr = 210.247.16.1
> ID0: 4 = socket(2, 2, 0)
> ID0: -1 = ioctl(4, 2151704858, 0xbfbfdc10)
> Warning: tun2: AIFADDR 10.172.1.121 -> 210.247.16.1 returns -1
> Warning: iface add: ioctl(SIOCAIFADDR, 10.172.1.121 -> 210.247.16.1): File exists
> Error: ipcp_InterfaceUp: unable to set ip address
> IPCP: deflink: LayerDown: 10.172.1.121
> 
> $B$H$$$&%m%0$,;D$C$F$$$^$9!#$3$N$H$-$O!"$3$A$i$K(B10.172.1.121$B$,3d$jEv$F$i$l$?(B
> $B$h$&$G$9!#(B
> 
> tun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1438
>         inet 60.32.13.194 --> 210.247.16.1 netmask 0xfffffff8 
>         Opened by PID 455
> tun1: flags=8010<POINTOPOINT,MULTICAST> mtu 1500
> 
> $B$H$$$&$3$H$G!"(B210.247.16.1$B$r(Btun0$B$G;H$C$F$$$k$+$i$@$H$O;W$&$N$G$9$,!"(BNTT$BEl(B
> $BF|K\$G$N7P83CL$7$+8+$D$+$i$J$$$N$b5$$K$J$j$^$9!#(B
> 
> ## NTT$B@>F|K\$G!V(B1$B7@Ls$GJ#?t$N%;%C%7%g%s$rF1;~$KD%$j$?$$!W?M$,>/$J$$$+$i(B?
> 
> Google$B$G$N8!:w7k2L(B
> http://www.google.co.jp/search?q=Error%3A+ipcp_InterfaceUp%3A+unable+to+set+ip+address&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:ja-JP:official&client=firefox
> $B$K$h$l$P!"(B
> 
> POPTOP on a FreeBSD 7.0 machine$B$GF1MM$NLdBj$rJz$($F$$$k?M(B
> http://lists.freebsd.org/pipermail/freebsd-questions/2008-June/177329.html
> 
> $BF1$8(BPPPoE$B%5!<%P$K(B2$B$D$D$J$0$H8e$+$i$N$,<:GT$9$k?M(B
> http://www.mydatabasesupport.com/forums/bsd-freebsd-misc/345679-running-2-pppoe-connections-connecting-same-pppoe-server.html
> 
> $B$J$I$,8+$D$+$j$^$9!#8e<T$N?M$O(B
> 
>     So what I did is manually set parameters of ng1 with 'ifconfig', and
>     set IP address of 'remote endpoint' to a another IP of ISPs
>     network. And this worked fine.
> 
> $B$H$$$&$3$H$G2?$H$+$7$?$i$7$$$N$G$9$,!"$I$s$J(BPPPoE$B%5!<%P$J$N$+!"$I$s$J%Q%i(B
> $B%a!<%?$r@_Dj$7$?$N$+$H$$$C$?4N?4$J>pJs$,$J$$$N$G!"$"$^$j;29M$K$G$-$^$;$s!#(B
> 
> $B!D$J$I$H=q$$$F$$$k$&$A$K!"(B
> 
> mpd$B$r;H$&$H$&$^$/$$$/$3$H$b$"$k(B
> http://lists.freebsd.org/pipermail/freebsd-questions/2007-March/144035.html
> http://wiki.cyberleo.net/index.php/MultiHomedRouter
> 
> $B$H$$$&BN83CL$r8+$D$1$^$7$?!#$"$H$G;n$7$F$_$^$9!#(B
> 
> $B$I$J$?$+!"B>$K2?$+$4B8$8$N$3$H$d%*%9%9%a$NJ}K!$,$"$l$P65$($F$/$@$5$$!#(B
> 
> $B$^$?!"(B/usr/sbin/ppp$B$8$c$J$/$F(Bmpd$B$r;H$&>l9g!"(Bnet/mpd{,4,5}$B$G$O$I$l$,%*%9%9(B
> $B%a$G$9$+(B?
> -- 
> NAKAJI Hiroyuki ($BCf<#(B $B909T(B)
-- 
 <watanabe@aspic.co.jp>

