Well, very good question If I had the VRF on DHCP pool for the networks for all users the other pool for the PPPOE connection would not work.
Are you suggesting that if you have a VRF network the DHCP pools do not need to have a reference to the VRF in order to work? Jason Maynard ________________________________ From: Marko Milivojevic <[email protected]> To: Jason Maynard <[email protected]> Cc: Rogelio Gamino <[email protected]>; [email protected] Sent: Mon, August 23, 2010 12:41:22 PM Subject: Re: [OSL | CCIE_RS] VOL3-LAB7- PPPOE and VRF Well, if DSG doesn't do anything in particular for VRF, why did you do it in your configuration? :-) -- Marko Milivojevic - CCIE #18427 Senior Technical Instructor - IPexpert FREE CCIE training: http://bit.ly/vLecture Mailto: [email protected] Telephone: +1.810.326.1444 Web: http://www.ipexpert.com/ On Mon, Aug 23, 2010 at 17:21, Jason Maynard <[email protected]> wrote: > Hi Marko, > The configuration is the same as the DSG > The DSG includes the PPPOE configuration at that section (PPPOE Section) > which works but later in the DSG it does not reference anything to resolve > the issues after applying the VRF. It makes mention to ensure the PPPOE is > still working with DHCP but does not show the configuration. Adding the pool > to the VRF was easy for all networks but if you use "host" in the pool and > try adding that pool to the VRF you get a prompt stating that this is not > allowed. > I might have missed something > > Jason Maynard > > ________________________________ > From: Marko Milivojevic <[email protected]> > To: Jason Maynard <[email protected]> > Cc: Rogelio Gamino <[email protected]>; [email protected] > Sent: Mon, August 23, 2010 7:49:37 AM > Subject: Re: [OSL | CCIE_RS] VOL3-LAB7- PPPOE and VRF > > Jason, > > Have you tried the solution from the DSG? > > -- > Marko Milivojevic - CCIE #18427 > Senior Technical Instructor - IPexpert > > FREE CCIE training: http://bit.ly/vLecture > > Mailto: [email protected] > Telephone: +1.810.326.1444 > Web: http://www.ipexpert.com/ > > On Mon, Aug 23, 2010 at 11:51, Jason Maynard <[email protected]> > wrote: >> Thoughts? >> >> >> >> From: [email protected] >> [mailto:[email protected]] On Behalf Of Jason Maynard >> Sent: August-22-10 7:04 AM >> To: 'Rogelio Gamino' >> >> Cc: [email protected] >> Subject: Re: [OSL | CCIE_RS] VOL3-LAB7- PPPOE and VRF >> >> >> >> Yes, but it will not allow you to use the “host” command once you add it >> to >> the vrf >> >> >> >> >> >> >> >> From: Rogelio Gamino [mailto:[email protected]] >> Sent: August-22-10 1:25 AM >> To: Jason Maynard >> Cc: [email protected] >> Subject: Re: [OSL | CCIE_RS] VOL3-LAB7- PPPOE and VRF >> >> >> >> Have you tried adding the VRF info to the dhcp pool PPPOE? >> >> >> >> >> >> >> >> On Aug 21, 2010, at 11:05 PM, Jason Maynard wrote: >> >> >> >> I cannot get the PPPOE client to obtain the correct IP address from the >> dhcp >> server after applying the VRF. >> >> >> >> Thoughts? >> >> >> >> R8 >> >> __ >> >> >> >> interface FastEthernet0/1 >> >> no ip address >> >> duplex auto >> >> speed auto >> >> pppoe enable group global >> >> pppoe-client dial-pool-number 1 >> >> >> >> >> >> interface Dialer1 >> >> mtu 1492 >> >> ip address dhcp client-id FastEthernet0/1 >> >> encapsulation ppp >> >> dialer pool 1 >> >> ppp ipcp mask request >> >> >> >> >> >> >> >> show inter fas 0/1 >> >> FastEthernet0/1 is up, line protocol is up >> >> Hardware is MV96340 Ethernet, address is 0012.8031.d209 (bia >> 0012.8031.d209) >> >> >> >> R4 >> >> __ >> >> >> >> ip vrf R8 >> >> rd 45:8 >> >> route-target export 45:8 >> >> route-target import 45:8 >> >> route-target import 12:13 >> >> >> >> ip dhcp excluded-address 10.8.45.4 >> >> >> >> ip dhcp pool ALL >> >> vrf R8 >> >> network 10.8.45.0 255.255.255.0 >> >> ! >> >> ip dhcp pool PPPOE >> >> host 10.8.45.8 255.255.255.0 >> >> client-identifier 0100.1280.31d2.09 >> >> >> >> bba-group pppoe global >> >> virtual-template 2 >> >> >> >> interface FastEthernet0/1.48 >> >> encapsulation dot1Q 48 >> >> pppoe enable group global >> >> >> >> interface Virtual-Template2 >> >> mtu 1492 >> >> ip vrf forwarding R8 >> >> ip address 10.8.45.4 255.255.255.0 >> >> peer default ip address dhcp-pool PPPOE ALL >> >> ppp ipcp mask 255.255.255.0 >> >> ppp ipcp address required >> >> >> >> >> >> >> >> debug ip dhcp server packet >> >> >> >> *Aug 21 21:59:18.323: DHCPD: Allocate an address without class information >> (10.8.45.0) >> >> R4# >> >> *Aug 21 21:59:20.323: DHCPD: Allocate an address without class information >> (10.8.45.0) >> >> R4# >> >> *Aug 21 21:59:30.939: DHCPD: DHCPDISCOVER received from client >> 0100.1280.31d2.09 on interface Virtual-Access2.1. >> >> *Aug 21 21:59:30.943: DHCPD: Allocate an address without class information >> (10.8.45.0) >> >> R4# >> >> *Aug 21 21:59:32.943: DHCPD: Sending DHCPOFFER to client 0100.1280.31d2.09 >> (10.8.45.10). >> >> *Aug 21 21:59:32.943: DHCPD: broadcasting BOOTREPLY to client >> 0012.8031.d209. >> >> *Aug 21 21:59:32.943: DHCPD: DHCPREQUEST received from client >> 0100.1280.31d2.09. >> >> *Aug 21 21:59:32.947: DHCPD: No default domain to append - abort update >> >> *Aug 21 21:59:32.947: DHCPD: Sending DHCPACK to client 0100.1280.31d2.09 >> (10.8.45.10). >> >> *Aug 21 21:59:32.947: DHCPD: broadcasting BOOTREPLY to client >> 0012.8031.d209. >> >> >> >> _______________________________________________ >> For more information regarding industry leading CCIE Lab training, please >> visit www.ipexpert.com >> >> >> >> _______________________________________________ >> For more information regarding industry leading CCIE Lab training, please >> visit www.ipexpert.com >> >> >
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