>>My LNS. in that case do what I suggested, ie defined a LNS section specific for your lac.
>>I received a mail before which make reference to the pppd >>process. He said that it is not a L2TP issue. who "he" ? do what you want but I've got $100 that says my config works because am running live with it. If you're still having problem show us your /etc/l2tpd/l2tpd.conf file. Dom -----Original Message----- From: Samag Alvarado [mailto:salvarado@;tiagris.net] Sent: 07 November 2002 10:27 To: [EMAIL PROTECTED] Subject: Re: force LNS to give an IP address requested by LAC. My LNS. I received a mail before which make reference to the pppd process. He said that it is not a L2TP issue. comments? thanks Cressatti, Dominique wrote: >>>It is using a dynamic ip assigment, and I dont know which one will take next time >it connects. >> > hang on, earlier on you said that your lac was given and IP address from the pool. > >>>I noticed that Each time I dial, LNS give me the next available IP address of the >Pool. >> > > So which one is assigning an IP address, your LNS or your LAC ? > > Rgds > Dom > > > -----Original Message----- > From: SAmag [mailto:salvasa@;acnet.net] > Sent: 07 November 2002 13:13 > To: [EMAIL PROTECTED] > Subject: Re: force LNS to give an IP address requested by LAC. > > > Thanks for your answer. > > But I have a problem with my LAC. It is using a dynamic ip assigment, and I dont >know which > one will take next time it connects. > > Regards. > > "Cressatti, Dominique" wrote: > > >>Specify another LNS >> >>Here a config file I use: >> >>================================================================================ >>[lns default] ; Our fallthrough LNS definition >>exclusive = no ; * Only permit one tunnel per host >>ip range = 10.32.0.140-10.32.0.159 ; * Allocate from this IP range >>; no ip range = 192.168.0.3-192.168.0.9 ; * Except these hosts >>; ip range = 192.168.0.5 ; * But this one is okay >>; ip range = lac1-lac2 ; * And anything from lac1 to lac2's >IP >>lac = A.b.c.d-e.f.g.h ; * These can connect as LAC's >>; no lac = untrusted.marko.net ; * This guy can't connect >>hidden bit = no ; * Use hidden AVP's? >>local ip = 10.32.10.254 ; * Our local IP to use >>; length bit = yes ; * Use length bit in payload? >>require chap = yes ; * Require CHAP auth. by peer >>; refuse pap = yes ; * Refuse PAP authentication >>; refuse chap = no ; * Refuse CHAP authentication >>; refuse authentication = no ; * Refuse authentication altogether >> require authentication = yes ; * Require peer to authenticate >>; unix authentication = no ; * Use /etc/passwd for auth. >>; name = myhostname ; * Report this as our hostname >>name = linuxfw1.lansa.co.uk >>; ppp debug = no ; * Turn on PPP debugging >>;pppoptfile = /etc/ppp/options.l2tpd.lns ; * ppp options file >>; call rws = 10 ; * RWS for call (-1 is valid) >>tunnel rws = 4 ; * RWS for tunnel (must be > 0) >>; flow bit = yes ; * Include sequence numbers >>; challenge = yes ; * Challenge authenticate peer >>; pppoptfile = /etc/l2tp/options.l2tpd >> >>[lns lansabe1-lansauk1] >> >>exclusive = no >>name = lansabelfw0.lansa-europe.com >>lac = w.x.y.z >>ip range = 10.44.10.120 >>local ip = 10.32.10.120 >>require chap = yes >>require authentication = yes >>hidden bit = no >>tunnel rws = 4 >>================================================================================ >>As you can see I 2 LNS. >>A default which will allow any external host with IP addresses >>between lac = A.b.c.d and e.f.g.h (lac = A.b.c.d-e.f.g.h) >>which will be assigned an internal IP address between 10.32.0.140 and 10.32.0.159 >>(range = 10.32.0.140-10.32.0.159). >> >>And a specific on for a specific external IP address w.x.y.z (lac = w.x.y.z) >>which will get the internal IP address 10.44.10.120 (ip range = 10.44.10.120) >>and my counter part internal IP address is 10.32.10.120 (local ip = 10.32.10.120). >> >>Rgds >>Dom >> >>-----Original Message----- >>From: salvasa [mailto:salvasa@;tiagris.net] >>Sent: 06 November 2002 18:58 >>To: [EMAIL PROTECTED]; [EMAIL PROTECTED] >>Subject: force LNS to give an IP address requested by LAC. >> >>HI all. >> >>How can I have LNS give an IP address requested by LAC? >> >>This is because I need to know the IP address of the LAC when It >>connects. I noticed that Each time I dial, LNS give me the next >>available IP address of the Pool. Therefore, I dont know what IP address >>is going to be using an specific LAC. I cannot modify the LAC >>parameters, because I'm using a Vigor Router. >> >>Thanks in advance. >> >>Regards. > > > > > > -- Samag Alvarado Tiagris Corp. 956-984-4000 ext. 4058 McAllen, Tx. 78501
