01-14-2014 03:20 AM - edited 03-01-2019 05:43 PM
Hello colleagues!
IOS XE Version: 03.09
I have following configuration on AC:
ipv6 dhcp iana-route-add
ipv6 dhcp pool 3PoE
prefix-delegation pool PD lifetime 120 120
address prefix 2aXX:5CC0:BC35::/64
dns-server 2aXX:5CC0:DC1::DC1
dns-server 2aXX:5CC0:DC2::DC2
interface Loopback1000
no ip address
ipv6 address 2AXX:5CC0:DD::35/128
interface Virtual-Template10
ipv6 unnumbered Loopback1000
ipv6 enable
ipv6 mtu 1492
ipv6 nd ns-interval 1000
ipv6 nd prefix default no-advertise
ipv6 nd managed-config-flag
ipv6 nd other-config-flag
ipv6 dhcp server 3PoE
no peer default ip address
peer default ipv6 pool 3PoE
ppp authentication pap chap dialup_ppp
ppp authorization dialup_ppp
ppp accounting dialup_ppp
ipv6 local pool 3PoE 2AXX:5CC0:BB35::/48 64
ipv6 local pool PD 2AXX:5CC0:BD35::/48 64
I have a problem with Win 7
I have no problem with Win VISTA
Win 7
adapter PPP helpdesk:
DNS-суффикс подключения . . . . . : x.net
IPv6-address. . . . . . . . . . . . : 2aXX:5cc0:bc35:0:95d0:60fb:5799:f910
Локальный IPv6-адрес канала . . . : fe80::f44f:4ca7:6194:402a%42
Default Gateway. . . . . . . . . : fe80::21e:bdff:feb4:2a00%42
ping -6 google.com
Обмен пакетами с google.com [2a00:1450:4010:c04::65] с 32 байтами данных:
Request time out.
Win 7 doesn't install default v6 route
it doesn't work!
Win VISTA
adatper PPP helpdesk:
DNS-суффикс подключения . . . . . : x.net
IPv6-address. . . . . . . . . . . . : 2aXX:5cc0:bc35:0:a187:6000:5062:571d
Локальный IPv6-адрес канала . . . : fe80::aca7:9849:dee9:d31f%24
Default Gateway. . . . . . . . . : fe80::21e:bdff:feb4:2a00%24
ping -6 google.com
Обмен пакетами с google.com [2a00:1450:4010:c04::8b] с 2aXX:5cc0:bc35:0:a187:6000:5062:571d with 32 bytes of data:
Reply from 2a00:1450:4010:c04::8b: time=55ms
Reply from 2a00:1450:4010:c04::8b: time=66ms
Reply from 2a00:1450:4010:c04::8b: time=53ms
It works!
r35#show ipv6 static
IPv6 Static routes Table - default
Codes: * - installed in RIB, u/m - Unicast/Multicast only
U - Per-user Static route
N - ND Static route
M - MIP Static route
P - DHCP-PD Static route
R - RHI Static route
*A 2AXX:5CC0:BC35:0:95D0:60FB:5799:F910/128 via FE80::F44F:4CA7:6194:402A, Virtual-Access1.1, distance 1 ==== Win 7
*A 2AXX:5CC0:BC35:0:A187:6000:5062:571D/128 via FE80::ACA7:9849:DEE9:D31F, Virtual-Access1.2, distance 1 ==== Win VISTA
r35#ping 2AXX:5CC0:BC35:0:95D0:60FB:5799:F910 - Win 7
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 2AXX:5CC0:BC35:0:95D0:60FB:5799:F910, timeout is 2 seconds:
.....
r35#ping 2AXX:5CC0:BC35:0:A187:6000:5062:571D - Vista
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 2AXX:5CC0:BC35:0:A187:6000:5062:571D, timeout is 2 seconds:
!!!!!
Success rate is 0 percent (5/5)
I checked on 2 PC with win 7 and problem the same.
Can anyone help with work configuration for end hosts and CPE the same time.
PS. I was trying this configuration on router 2851 with latest IOS. The problem was the same.
01-26-2014 03:19 PM
IPv6 default router address comes from the RA. Please check
show ipv6 int Virtual-Template10
on the NAS and
netsh interface ipv6>show route
on the client.
In addition, you can debug RA messages.
Maybe some other useful info on my blog (though PPPoE is not covered):
01-27-2014 10:55 PM
with
ipv6 nd managed-config-flag
netsh interface ipv6>show route
Публикация Тип Мет Префикс Инд Имя шлюза/интерфейса
------- -------- --- ------------------------ --- ------------------------
Нет Вручную 16 ::/0 43 fe80::21e:bdff:feb4:2a00
Нет Вручную 256 ::1/128 1 Loopback Pseudo-Interface
1
Да Вручную 1000 2002::/16 17 6TO4 Adapter
Нет Вручную 256 2002:c0a7:23::/128 17 6TO4 Adapter
Нет Вручную 256 2002:c0a7:23::c0a7:23/128 17 6TO4 Adapter
Нет Вручную 8 2a00:5cc0:bb35:2::/64 43 helpdesk
Нет Вручную 256 2a00:5cc0:bb35:2:f44f:4ca7:6194:402a/128 43 helpdesk
Нет Вручную 256 2a00:5cc0:bc35:6de8:8605:a271:a692:16d3/128 43 helpdesk
without
ipv6 nd managed-config-flag
netsh interface ipv6>show route
Публикация Тип Мет Префикс Инд Имя шлюза/интерфейса
------- -------- --- ------------------------ --- ------------------------
Нет Вручную 256 ::/0 43 fe80::221:a0ff:fe9b:c220
Нет Вручную 256 ::1/128 1 Loopback Pseudo-Interface
1
Да Вручную 1000 2002::/16 17 6TO4 Adapter
Нет Вручную 256 2002:c0a7:23::/128 17 6TO4 Adapter
Нет Вручную 256 2002:c0a7:23::c0a7:23/128 17 6TO4 Adapter
Нет Вручную 8 2a00:5cc0:bb36:3::/64 43 helpdesk
Нет Вручную 256 2a00:5cc0:bb36:3:f44f:4ca7:6194:402a/128 43 helpdesk
In any case I have only default route.
In first case it doesn't work.
We found work combination for host clients and cpe (asus RT-N10U)
interface Virtual-Template10
ip unnumbered Loopback100
ip mtu 1492
no peer default ip address
peer default ipv6 pool 3PoE
ipv6 unnumbered Loopback1000
ipv6 enable
ipv6 mtu 1492
ipv6 nd ns-interval 1000
ipv6 nd other-config-flag
ipv6 dhcp server 3PoE rapid-commit
ppp authentication pap chap dialup_ppp
ppp authorization dialup_ppp
ppp accounting dialup_ppp
ipv6 dhcp pool 3PoE
prefix-delegation pool PD lifetime 120 120
address prefix 2A00:5CC0:BC36::/48
dns-server 2A00:5CC0:DC1::DC1
dns-server 2A00:5CC0:DC2::DC2
thx for link, helpful information.
10-11-2018 02:01 AM
thanks this save my day ,.....
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