Did you try "dialer persistent" to get the dialer up? Also make sure dialer has "encap ppp" this is often overlooked
Sent from my Verizon Wireless BlackBerry
Regards,
Joe Astorino - CCIE #24347
Sr. Technical Instructor - IPexpert
Mailto: jastorino_at_ipexpert.com
Telephone: +1.810.326.1444
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-----Original Message-----
From: Arun Kumar Arumuganainar <aarumuga_at_hotmail.com>
Date: Wed, 19 May 2010 22:02:06
To: <tscott_at_ipexpert.com>; <ipnish_at_gmail.com>
Cc: <jastorino_at_ipexpert.com>; Arun Reliance<aarumuganainar_at_relianceglobalcom.com>; <ccielab_at_groupstudy.com>
Subject: RE: RFC1483 Bridging
Hi TYson,
I was able to get it to work with out problems by terminate the DSL line on the router( WIC1-ADSL Card ). But problem happens only when DSL line terminates on to a modem and router gets a ethernet handoff . Here I am trying to establish the PPPoE over Ethernet interface.
I belive this link that you have sent does not talk about the scenario - 1( DSL line terminating on to the router ) .
Thanks and Regards
Arun
From: tscott_at_ipexpert.com
To: aarumuga_at_hotmail.com; ipnish_at_gmail.com
CC: jastorino_at_ipexpert.com; aarumuganainar_at_relianceglobalcom.com; ccielab_at_groupstudy.com
Subject: RE: RFC1483 Bridging
Date: Wed, 19 May 2010 12:25:26 -0400
I am sorry I missed the FastEthernet interface. Why are you not using this as the DSL router instead of the modem if you have the ATM interface? I must be really out of it today to have missed these things.
Here is a sample configuration for configuring the router as a DSL router.
http://www.cisco.com/en/US/products/hw/routers/ps2167/products_configuration_example09186a0080093fcf.shtml
Regards,
Tyson Scott - CCIE #13513 R&S, Security, and SP
Technical Instructor - IPexpert, Inc.
Mailto: tscott_at_ipexpert.com
Telephone: +1.810.326.1444, ext. 208
Live Assistance, Please visit: www.ipexpert.com/chat
eFax: +1.810.454.0130
IPexpert is a premier provider of Self-Study Workbooks, Video on Demand, Audio Tools, Online Hardware Rental and Classroom Training for the Cisco CCIE (R&S, Voice, Security & Service Provider) certification(s) with training locations throughout the United States, Europe, South Asia and Australia. Be sure to visit our online communities at www.ipexpert.com/communities and our public website at www.ipexpert.com
From: Arun Kumar Arumuganainar [mailto:aarumuga_at_hotmail.com]
Sent: Wednesday, May 19, 2010 12:15 PM
To: tscott_at_ipexpert.com; ipnish_at_gmail.com
Cc: jastorino_at_ipexpert.com; Arun Reliance; ccielab_at_groupstudy.com
Subject: RE: RFC1483 Bridging
HiTyson,
PVC is terminating on to Modem Which sits inbetween 1841 and DSLAM
Do you have the sample configs or any documents that talks about this. I will be interested in knowing this in bit detail.
Thanks and Regards
Arun
> From: tscott_at_ipexpert.com
> To: aarumuga_at_hotmail.com; ipnish_at_gmail.com
> CC: jastorino_at_ipexpert.com; aarumuganainar_at_relianceglobalcom.com; ccielab_at_groupstudy.com
> Subject: RE: RFC1483 Bridging
> Date: Wed, 19 May 2010 12:11:29 -0400
>
> OK, looking thru your configuration.
>
> You need to have a pvc with the vpi/vci and under this apply
> pppoe-client dial-pool-number 1
>
> You will need to find the pvc information from your provider.
>
>
> Regards,
>
> Tyson Scott - CCIE #13513 R&S, Security, and SP
> Technical Instructor - IPexpert, Inc.
> Mailto: tscott_at_ipexpert.com
> Telephone: +1.810.326.1444, ext. 208
> Live Assistance, Please visit: www.ipexpert.com/chat
> eFax: +1.810.454.0130
>
> IPexpert is a premier provider of Self-Study Workbooks, Video on Demand,
> Audio Tools, Online Hardware Rental and Classroom Training for the Cisco
> CCIE (R&S, Voice, Security & Service Provider) certification(s) with
> training locations throughout the United States, Europe, South Asia and
> Australia. Be sure to visit our online communities at
> www.ipexpert.com/communities and our public website at www.ipexpert.com
>
>
> -----Original Message-----
> From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of Arun
> Kumar Arumuganainar
> Sent: Wednesday, May 19, 2010 11:45 AM
> To: ipnish_at_gmail.com
> Cc: jastorino_at_ipexpert.com; Arun Reliance; ccielab_at_groupstudy.com
> Subject: RE: RFC1483 Bridging
>
> Hi Nish ,
>
>
>
> THe problem I am seeing is that PPP never kicks in. Dialer is not initiating
> the PPP Session because it thinks that Dialer string is not set.
>
>
>
> I understand if PPP authentication is the problem I would have got the PPP
> debugs which would clearly tell me that authentiation has indeed failed.
>
>
>
> Having said that I did change the configuration and found that nothing
> changed
> after enabling PAP ( as per your instruction ). Moreover I stuck the configs
> on the ATM interface ( WIC1-ADSL on 1841 ) , there is not problem in getting
> authenticated via CHAP . I removed the bridging on Modem and applied the
> same
> user name and password on the MODEM , it worked absolutely fine. It appears
> to
> me that this is not a PPP issue but a dialer issue. But I could not figure
> out
> why dialer is looking for a dialer string for initiating PPP.
>
>
>
> Thanks and Regards
>
> Arun
>
> > Date: Wed, 19 May 2010 16:29:30 +0100
> > Subject: Re: RFC1483 Bridging
> > From: ipnish_at_gmail.com
> > To: aarumuga_at_hotmail.com
> > CC: jastorino_at_ipexpert.com; aarumuganainar_at_relianceglobalcom.com;
> ccielab_at_groupstudy.com
> >
> > ppp authentication chap pap callin
> > ppp chap password 7 PASSWORD
> > ppp pap sent-username user_at_name password 7 PASSWORD
> >
> > Tell me whether this work please?
> >
> > Thanks,
> >
> > Regards,
> > Nish
> >
> >
> > On Wed, May 19, 2010 at 4:20 PM, Arun Kumar Arumuganainar <
> > aarumuga_at_hotmail.com> wrote:
> >
> > > Hi Jose,
> > >
> > >
> > >
> > > I re-did this lab testing with 1841 running 12.4(11)T7 Advance IPSERVCES
> > > image.
> > >
> > >
> > >
> > > Router Model : 1841
> > >
> > > Topology : 1841----MODEM(RFC1483
> > > Bridge)---------DSLAM(LAC)----IPCLOUD----Providermanaged LNS
> > >
> > >
> > > I enabled following debug
> > >
> > >
> > >
> > > 1) PPP Neg and PPP AUTH
> > >
> > > 2) Dialer events
> > >
> > >
> > >
> > > When I tried to genarate the traffic I could see dialer is not
> initiating
> > > the
> > > PPP at all.
> > >
> > >
> > >
> > > Any ideas what could be wrong. I appreciate any help in resolving this
> > > issue.
> > >
> > >
> > > ERIKS-TEST-R1#ping 172.20.83.1
> > >
> > > Type escape sequence to abort.
> > > Sending 5, 100-byte ICMP Echos to 172.20.83.1, timeout is 2 seconds:
> > >
> > > Di1 DDR: ip (s=172.30.128.9, d=172.20.83.1), 100 bytes, outgoing
> > > interesting
> > > (ip PERMIT)
> > > Di1 DDR: Cannot place call, no dialer string set.
> > > Di1 DDR: ip (s=172.30.128.9, d=172.20.83.1), 100 bytes, outgoing
> > > interesting
> > > (ip PERMIT)
> > > Di1 DDR: Cannot place call, no dialer string set
> > > Di1 DDR: ip (s=172.30.128.9, d=82.196.34.254), 76 bytes, outgoing
> > > interesting
> > > (ip PERMIT)
> > > Di1 DDR: Cannot place call, no dialer string set.
> > > Di1 DDR: ip (s=172.30.128.9, d=172.20.83.1), 100 bytes, outgoing
> > > interesting
> > > (ip PERMIT)
> > > Di1 DDR: Cannot place call, no dialer string set.
> > > Di1 DDR: ip (s=172.30.128.9, d=172.20.83.1), 100 bytes, outgoing
> > > interesting
> > > (ip PERMIT)
> > > Di1 DDR: Cannot place call, no dialer string set.
> > > Di1 DDR: ip (s=172.30.128.9, d=172.20.83.1), 100 bytes, outgoing
> > > interesting
> > > (ip PERMIT)
> > > Di1 DDR: Cannot place call, no dialer string set.
> > > Success rate is 0 percent (0/5)
> > >
> > >
> > > Pls find below router configs .
> > >
> > >
> > >
> > > ERIKS-TEST-R1#
> > >
> > >
> > > RUnning configuration:-
> > >
> > > Building configuration...
> > >
> > > Current configuration : 1575 bytes
> > > !
> > > version 12.3
> > > no service timestamps debug uptime
> > > service timestamps log datetime msec
> > > no service password-encryption
> > > !
> > > hostname ERIKS-TEST-R1
> > > !
> > > boot-start-marker
> > > boot-end-marker
> > > !
> > > enable secret 5 $1$HxhJ$Xr15HUD0MhM1BahR3vQxI.
> > > !
> > > memory-size iomem 25
> > > mmi polling-interval 60
> > > no mmi auto-configure
> > > no mmi pvc
> > > mmi snmp-timeout 180
> > > no aaa new-model
> > > ip subnet-zero
> > > ip cef
> > > !
> > > !
> > > !
> > > !
> > > no ip domain lookup
> > > ip ips po max-events 100
> > > vpdn enable
> > > !
> > > vpdn-group 1
> > > request-dialin
> > > protocol pppoe
> > > !
> > > no ftp-server write-enable
> > > !
> > > !
> > > !
> > > !
> > > !
> > > !
> > > !
> > > !
> > > !
> > > !
> > > !
> > > !
> > > !
> > > !
> > > !
> > > !
> > > no crypto isakmp ccm
> > > !
> > > !
> > > !
> > > !
> > > interface Loopback0
> > > ip address 172.30.128.9 255.255.255.255
> > > !
> > > interface FastEthernet0/0
> > > no ip address
> > > speed 100
> > > full-duplex
> > > pppoe enable group global
> > > pppoe-client dial-pool-number 1
> > > !
> > > interface FastEthernet0/1
> > > no ip address
> > > duplex auto
> > > speed auto
> > > !
> > > interface ATM0/1/0
> > > no ip address
> > > no atm ilmi-keepalive
> > > dsl operating-mode auto
> > > !
> > > interface Dialer1
> > > description ADSL2+ 02085605343 Provider TISCALI
> > > ip address negotiated
> > > ip mtu 1460
> > > encapsulation ppp
> > > ip tcp adjust-mss 1420
> > > dialer pool 1
> > > dialer-group 1
> > > no cdp enable
> > > ppp chap hostname <<HOST NAME REMOVED>>
> > >
> > > ppp chap password 0 <<PASSWORD REMOVED>>
> > > ppp pap refuse
> > > !
> > > ip classless
> > > ip route 0.0.0.0 0.0.0.0 Dialer1
> > > !
> > > !
> > > ip http server
> > > no ip http secure-server
> > > !
> > > dialer-list 1 protocol ip permit
> > > !
> > > !
> > > !
> > > !
> > > control-plane
> > > !
> > > !
> > > !
> > > !
> > > !
> > > !
> > > !
> > > !
> > > line con 0
> > > line aux 0
> > > line vty 0 4
> > > password vanco
> > > login
> > >
> > >
> > >
> > > Thanks and Regards
> > >
> > > Arun
> > >
> > >
> > >
> > > =========================
> > >
> > >
> > >
> > >
> > >
> > >
> > > > From: jastorino_at_ipexpert.com
> > > > Date: Tue, 18 May 2010 15:49:10 -0400
> > > > Subject: Re: RFC1483 Bridging
> > > > To: aarumuga_at_hotmail.com
> > > > CC: aarumuganainar_at_relianceglobalcom.com; ccielab_at_groupstudy.com
> > > >
> > > > Try debug ppp neg / debug ppp auth and see what you get
> > > >
> > > > On Tue, May 18, 2010 at 10:32 AM, Arun Kumar Arumuganainar
> > > > <aarumuga_at_hotmail.com> wrote:
> > > > > I did tried the configs that you have suggested . I did not see any
> > > activity
> > > > > on the router.
> > > > >
> > > > > I did enable PPP authentication. But did not get any message back
> > > > >
> > > > > Am I missing something? Is there any debug commands that I can use
> to
> > > spot
> > > > > where the issue is.
> > > > >
> > > > > Thanks and Regards
> > > > > Arun
> > > > >
> > > > >> From: jastorino_at_ipexpert.com
> > > > >> Date: Tue, 18 May 2010 06:57:47 -0400
> > > > >> Subject: Re: RFC1483 Bridging
> > > > >> To: aarumuga_at_hotmail.com
> > > > >> CC: aarumuganainar_at_relianceglobalcom.com; ccielab_at_groupstudy.com
> > > > >>
> > > > >> Hi Arun,
> > > > >>
> > > > >> First, make sure you set your DSL modem to bridged mode properly
> like
> > > > >> you said. Then, you will need to configure PPPoE on the Cisco
> router.
> > > > >> Give this a try
> > > > >>
> > > > >> interface FastEthernet0/0
> > > > >> no ip address
> > > > >> pppoe enable
> > > > >> pppoe-client dial-pool-number 1
> > > > >> !
> > > > >> interface Dialer1
> > > > >> mtu 1492
> > > > >> ip address negotiated
> > > > >> encapsulation ppp
> > > > >> dialer pool 1
> > > > >>
> > > > >> HTH
> > > > >>
> > > > >>
> > > > >>
> > > > >> On Tue, May 18, 2010 at 6:35 AM, Arun Kumar Arumuganainar
> > > > >> <aarumuga_at_hotmail.com> wrote:
> > > > >> > Hi,
> > > > >> >
> > > > >> >
> > > > >> >
> > > > >> > I need some help in setting my router. My set up look like this.
> > > > >> >
> > > > >> >
> > > > >> >
> > > > >> > 877 ------- NETGEAR/DLINIK MODEM----------------PROVIDER DSALAM
> > > > >> >
> > > > >> >
> > > > >> >
> > > > >> > I wanted PPPOE terminating on to my router's ethernet interface
> > > rather
> > > > >> > than
> > > > >> > the modem. The reason being , I wanted to do some clever stuff
> :-)
> > > > >> > behind the
> > > > >> > router.
> > > > >> >
> > > > >> >
> > > > >> >
> > > > >> > I could see there are options available on NETGEAR or DLINK modem
> > > for
> > > > >> > RFC
> > > > >> > 1483 Bridging. But could not figure out how to configure 877 .
> > > > >> >
> > > > >> >
> > > > >> >
> > > > >> > Do any body have any sample configuration for such a type of
> > > scenario.
> > > > >> > It
> > > > >> > would be great if you can help me here.
> > > > >> >
> > > > >> >
> > > > >> >
> > > > >> > Thanks and Regards
> > > > >> >
> > > > >> > Arun
> > > > >> >
> > > > >> >
> > > > >> >_________________________________________________________________
> > > > >> > Catch the latest in the world of fashion
> > > > >> > http://lifestyle.in.msn.com/
> > > > >> >
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> > > > >> >
> > >_______________________________________________________________________
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> > > > >> >
> > > > >> >
> > > > >> >
> > > > >> >
> > > > >> >
> > > > >> >
> > > > >> >
> > > > >> >
> > > > >>
> > > > >>
> > > > >>
> > > > >> --
> > > > >> Regards,
> > > > >>
> > > > >>
> > > > >>
> > > > >> Joe Astorino - CCIE #24347
> > > > >> Sr. Technical Instructor - IPexpert
> > > > >> Mailto: jastorino_at_ipexpert.com
> > > > >> Telephone: +1.810.326.1444
> > > > >> Live Assistance, Please visit: www.ipexpert.com/chat
> > > > >> eFax: +1.810.454.0130
> > > > >>
> > > > >> IPexpert is a premier provider of Self-Study Workbooks, Video on
> > > > >> Demand, Audio Tools, Online Hardware Rental and Classroom Training
> for
> > > > >> the Cisco CCIE (R&S, Voice, Security & Service Provider)
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> > > > >> Europe, South Asia and Australia. Be sure to visit our online
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> at
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> > > >
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> > > >
> > > > --
> > > > Regards,
> > > >
> > > >
> > > >
> > > > Joe Astorino - CCIE #24347
> > > > Sr. Technical Instructor - IPexpert
> > > > Mailto: jastorino_at_ipexpert.com
> > > > Telephone: +1.810.326.1444
> > > > Live Assistance, Please visit: www.ipexpert.com/chat
> > > > eFax: +1.810.454.0130
> > > >
> > > > IPexpert is a premier provider of Self-Study Workbooks, Video on
> > > > Demand, Audio Tools, Online Hardware Rental and Classroom Training for
> > > > the Cisco CCIE (R&S, Voice, Security & Service Provider)
> > > > certification(s) with training locations throughout the United States,
> > > > Europe, South Asia and Australia. Be sure to visit our online
> > > > communities at www.ipexpert.com/communities and our public website at
> > > > www.ipexpert.com
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> > > > Blogs and organic groups at http://www.ccie.net
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>
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Received on Wed May 19 2010 - 17:14:08 ART
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