[AusNOG] Fwd: Internode IPv6 Support

David Beveridge dave at bevhost.com
Mon Oct 19 15:38:31 EST 2015


On Mon, Oct 19, 2015 at 2:26 PM, Peter Fern <ausnog at 0xc0dedbad.com> wrote:

> On 10/19/2015 15:09, David Beveridge wrote:
>
>
> On Mon, Oct 19, 2015 at 2:01 PM, Karl Auer <kauer at biplane.com.au> wrote:
>
>> On Mon, 2015-10-19 at 13:36 +1000, David Beveridge wrote:
>> > > • Acquire a dynamic /64 prefix with NDP Router Solicitation (RFC 4861)
>> > Note sure about this one, no IPv6 Address is appearing
>>
>> I don't get a prefix on the outside interface. There is no technical
>> need for one, either, the link is point to point so the link local
>> addresses are all that's needed.
>>
> That's what I thought too, but it is curious that it doesn't work,
> I did try getting my IPv6 address range from the Internode web site
> customer portal,
> adding to my lan Interface and routing 2000::/3 up the pppoe interface,
> however that doesn't work either.
>
>
> It's been quite a while since I set it up, but I didn't used to get a
> dynamic prefix and I can't remember what I did to make it work, but as
> mentioned it's not required since the PPP link is point-to-point.
>
> You won't get any routing until DHCPv6-PD is working.  In fact, if you
> fail to renew your lease, they'll drop your routes.  Have you dumped
> traffic on the interface to confirm requests are going out correctly?  Can
> you ping the remote side of the PPP connection?
>
>

[dave at EagleFarm] /log> print
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: sent LCP ConfReq
id=0x40
14:33:19 pppoe,ppp,debug,packet    <mru 1480>
14:33:19 pppoe,ppp,debug,packet    <magic 0x7bc831eb>
14:33:19 pppoe,ppp,debug,packet    <mrru 1600>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: rcvd LCP ConfReq
id=0x1
14:33:19 pppoe,ppp,debug,packet    <mru 1492>
14:33:19 pppoe,ppp,debug,packet    <magic 0x9f74256a>
14:33:19 pppoe,ppp,debug,packet    <auth  chap>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: sent LCP ConfAck
id=0x1
14:33:19 pppoe,ppp,debug,packet    <mru 1492>
14:33:19 pppoe,ppp,debug,packet    <magic 0x9f74256a>
14:33:19 pppoe,ppp,debug,packet    <auth  chap>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: rcvd LCP ConfRej
id=0x40
14:33:19 pppoe,ppp,debug,packet    <mrru 1600>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: sent LCP ConfReq
id=0x41
14:33:19 pppoe,ppp,debug,packet    <mru 1480>
14:33:19 pppoe,ppp,debug,packet    <magic 0x7bc831eb>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: rcvd LCP ConfNak
id=0x41
14:33:19 pppoe,ppp,debug,packet    <mru 1492>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: sent LCP ConfReq
id=0x42
14:33:19 pppoe,ppp,debug,packet    <mru 1492>
14:33:19 pppoe,ppp,debug,packet    <magic 0x7bc831eb>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: rcvd LCP ConfAck
id=0x42
14:33:19 pppoe,ppp,debug,packet    <mru 1492>
14:33:19 pppoe,ppp,debug,packet    <magic 0x7bc831eb>
14:33:19 pppoe,ppp,debug pppoe-out1-internode: LCP opened
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: rcvd CHAP Challenge
id=0x1
14:33:19 pppoe,ppp,debug,packet     <challenge len=16>
14:33:19 pppoe,ppp,debug,packet     <name lns20.bne4>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: sent CHAP Response
id=0x1
14:33:19 pppoe,ppp,debug,packet     <response len=16>
14:33:19 pppoe,ppp,debug,packet     <name somecustomer at internode.on.net>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: rcvd CHAP Success
id=0x1
14:33:19 pppoe,ppp,info pppoe-out1-internode: authenticated
14:33:19 pppoe,ppp,debug pppoe-out1-internode: IPCP lowerup
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: sent IPCP ConfReq
id=0x1d
14:33:19 pppoe,ppp,debug,packet     <addr 0.0.0.0>
14:33:19 pppoe,ppp,debug pppoe-out1-internode: IPCP open
14:33:19 pppoe,ppp,debug pppoe-out1-internode: IPV6CP lowerup
14:33:19 pppoe,ppp,debug,packet     <interface-identifier 0:0:0:12>
14:33:19 pppoe,ppp,debug pppoe-out1-internode: IPV6CP open
14:33:19 pppoe,ppp,debug pppoe-out1-internode: MPLSCP lowerup
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: sent MPLSCP ConfReq
id=0xf
14:33:19 pppoe,ppp,debug pppoe-out1-internode: MPLSCP open
14:33:19 pppoe,ppp,debug pppoe-out1-internode: BCP open
14:33:19 pppoe,ppp,debug pppoe-out1-internode: CCP lowerup
14:33:19 pppoe,ppp,debug pppoe-out1-internode: CCP open
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: rcvd IPCP ConfReq
id=0x1
14:33:19 pppoe,ppp,debug,packet     <addr 150.101.180.143>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: sent IPCP ConfAck
id=0x1
14:33:19 pppoe,ppp,debug,packet     <addr 150.101.180.143>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: rcvd LCP ProtRej
id=0x2
14:33:19 pppoe,ppp,debug,packet      82 81 01 0f 00 06
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: rcvd IPCP ConfNak
id=0x1d
14:33:19 pppoe,ppp,debug,packet     <addr 59.167.216.37>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: sent IPCP ConfReq
id=0x1e
14:33:19 pppoe,ppp,debug,packet     <addr 59.167.216.37>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: rcvd IPV6CP ConfReq
id=0x1
14:33:19 pppoe,ppp,debug,packet     <interface-identifier
224:14ff:fe9a:bc00>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: sent IPV6CP ConfAck
id=0x1
14:33:19 pppoe,ppp,debug,packet     <*interface-identifier
224:14ff:fe9a:bc00*>
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: rcvd IPV6CP ConfAck
id=0xf
14:33:19 pppoe,ppp,debug,packet     <*interface-identifier 0:0:0:12*>
14:33:19 pppoe,ppp,debug pppoe-out1-internode: IPV6CP opened
14:33:19 pppoe,ppp,info pppoe-out1-internode: connected
14:33:19 pppoe,ppp,debug,packet  pppoe-out1-internode: rcvd IPCP ConfAck
id=0x1e
14:33:19 pppoe,ppp,debug,packet     <addr 59.167.XX.YY>
14:33:19 pppoe,ppp,debug pppoe-out1-internode: IPCP opened
14:33:19 dhcp,debug discovering...
14:33:19 dhcp,debug,packet send pppoe-out1-internode -> ff02::1:2%85
14:33:19 dhcp,debug,packet type: solicit
14:33:19 dhcp,debug,packet transaction-id: 2677d5
14:33:19 dhcp,debug,packet  -> clientid:  00030001 4c5e0c6b a452
14:33:19 dhcp,debug,packet  -> oro: 23
14:33:19 dhcp,debug,packet  -> elapsed_time: 0
14:33:19 dhcp,debug,packet  -> ia_pd:
14:33:19 dhcp,debug,packet    t1: 1800
14:33:19 dhcp,debug,packet    t2: 2880
14:33:19 dhcp,debug,packet    id: 0x12
14:33:20 dhcp,debug,packet send pppoe-out1-internode -> ff02::1:2%85
14:33:20 dhcp,debug,packet type: solicit
14:33:20 dhcp,debug,packet transaction-id: 2677d5
14:33:20 dhcp,debug,packet  -> clientid:  00030001 4c5e0c6b a452
14:33:20 dhcp,debug,packet  -> oro: 23
14:33:20 dhcp,debug,packet  -> elapsed_time: 1
14:33:20 dhcp,debug,packet  -> ia_pd:
14:33:20 dhcp,debug,packet    t1: 1800
14:33:20 dhcp,debug,packet    t2: 2880
14:33:20 dhcp,debug,packet    id: 0x12
14:33:22 dhcp,debug,packet send pppoe-out1-internode -> ff02::1:2%85
14:33:22 dhcp,debug,packet type: solicit
14:33:22 dhcp,debug,packet transaction-id: 2677d5
14:33:22 dhcp,debug,packet  -> clientid:  00030001 4c5e0c6b a452
14:33:22 dhcp,debug,packet  -> oro: 23
14:33:22 dhcp,debug,packet  -> elapsed_time: 3
14:33:22 dhcp,debug,packet  -> ia_pd:
14:33:22 dhcp,debug,packet    t1: 1800
14:33:22 dhcp,debug,packet    t2: 2880
14:33:22 dhcp,debug,packet    id: 0x12

[dave at EagleFarm] /log> /ping fe80::224:14ff:fe9a:bc00
interface=pppoe-out1-internode
  SEQ HOST                                     SIZE TTL TIME  STATUS

    0 fe80::224:14ff:fe9a:bc00                   56  64 2ms   echo reply

    1 fe80::224:14ff:fe9a:bc00                   56  64 2ms   echo reply

    2 fe80::224:14ff:fe9a:bc00                   56  64 2ms   echo reply

    3 fe80::224:14ff:fe9a:bc00                   56  64 1ms   echo reply

    4 fe80::224:14ff:fe9a:bc00                   56  64 3ms   echo reply

    5 fe80::224:14ff:fe9a:bc00                   56  64 1ms   echo reply

    6 fe80::224:14ff:fe9a:bc00                   56  64 2ms   echo reply

    sent=7 received=7 packet-loss=0% min-rtt=1ms avg-rtt=1ms max-rtt=3ms

[dave at EagleFarm] /log> /ipv6 dhcp-client print
Flags: D - dynamic, X - disabled, I - invalid
 #    INTERFACE              STATUS        PREFIX
           EXPIRES-AFTER
 0    pppoe-out1-internode   searching...


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