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05-IPv6手动隧道+OSPFv3功能的典型配置举例
本章节下载： 05-IPv6手动隧道+OSPFv3功能的典型配置举例 (191.80 KB)
本文档介绍了IPv6手动隧道+OSPFv3功能组合的配置举例。
本文档中的配置均是在实验室环境下进行的配置和验证，配置前设备的所有参数均采用出厂时的缺省配置。如果您已经对设备进行了配置，为了保证配置效果，请确认现有配置和以下举例中的配置不冲突。
本文假设您已了解IPv6手动隧道和OSPFv3相关特性。
如图1所示，某公司总部和分支机构的网络均为IPv6网络，Device A为公司总部网关，Device B和Device C分别为分支机构Branch 1和Branch 2的网关。要求在总部与各分支机构之间建立IPv6手动隧道，通过隧道使总部与各分支机构可以穿越IPv4网络实现互访；同时，配置OSPFv3协议使网关上存在通过Tunnel接口到达目的IPv6地址的转发路由，并实现分支机构与分支机构之间能够通过总部互访。
|
IP地址 |
IP地址 |
||||
|
Device A |
Vlan-int10 |
20.1.1.1/24 |
Device B |
Vlan-int10 |
30.1.1.1/24 |
|
|
Vlan-int20 |
2001::1/64 |
|
Vlan-int20 |
5001::1/64 |
|
|
Tunnel1 |
3001::1/64 |
|
Tunnel1 |
3001::2/64 |
|
|
Tunnel2 |
4001::1/64 |
|
|
|
|
Device C |
Vlan-int10 |
40.1.1.1/24 |
|
|
|
|
|
Vlan-int20 |
6001::1/64 |
|
|
|
|
|
Tunnel2 |
4001::2/64 |
|
|
|
表1 适用产品及版本
|
产品 |
软件版本 |
|
S12500G-AF |
Release 8053P05及以上版本 |
|
S12500CR |
Release 8053P05及以上版本 |
|
S10500X-G |
Release 7753P05及以上版本 |
|
S7500X-G |
Release 7753P05及以上版本 |
|
S7000X |
Release 7753P05及以上版本 |
配置之前，请确保网关设备之间IPv4报文路由可达。
# 配置接口Vlan-interface10的IP地址。
<DeviceA> system-view
[DeviceA] vlan 10
[DeviceA-vlan10] port Ten-GigabitEthernet 3/0/1
[DeviceA-vlan10] quit
[DeviceA] interface vlan-interface 10
[DeviceA-Vlan-interface10] ip address 20.1.1.1 24
[DeviceA-Vlan-interface10] quit
# 请参考以上方法配置3.1 图1中Device A其它接口的IP地址，配置步骤这里省略。
# 创建模式为IPv6 over IPv4手动隧道的接口Tunnel1。
[DeviceA] interface tunnel 1 mode ipv6-ipv4
# 配置Tunnel1接口的IPv6地址。
[DeviceA-Tunnel1] ipv6 address 3001::1/64
# 配置Tunnel1接口的源接口为Vlan-interface10（封装后的IPv4报文头中的源IP地址为配置的源接口的IP地址）。
[DeviceA-Tunnel1] source vlan-interface 10
# 配置Tunnel1接口的目的端地址（封装后的IPv4报文头中的目的IP地址为配置的目的端地址）。
[DeviceA-Tunnel1] destination 30.1.1.1
[DeviceA-Tunnel1] quit
# 创建模式为IPv6 over IPv4手动隧道的接口Tunnel2。
[DeviceA] interface tunnel 2 mode ipv6-ipv4
# 配置Tunnel2接口的IPv6地址。
[DeviceA-Tunnel2] ipv6 address 4001::1/64
# 配置Tunnel2接口的源接口为Vlan-interface10。
[DeviceA-Tunnel2] source Vlan-interface 10
# 配置Tunnel2接口的目的端地址。
[DeviceA-Tunnel2] destination 40.1.1.1
[DeviceA-Tunnel2] quit
# 配置接口Vlan-interface10的IP地址。
<DeviceB> system-view
[DeviceB] vlan 10
[DeviceB-vlan10] port Ten-GigabitEthernet 3/0/1
[DeviceB-vlan10] quit
[DeviceB] interface vlan-interface 10
[DeviceB-Vlan-interface10] ip address 30.1.1.1 24
[DeviceB-Vlan-interface10] quit
# 请参考以上方法配置3.1 图1中Device B其它接口的IP地址，配置步骤这里省略。
# 创建模式为IPv6 over IPv4手动隧道的接口Tunnel1。
[DeviceB] interface tunnel 1 mode ipv6-ipv4
# 配置Tunnel1接口的IPv6地址。
[DeviceB-Tunnel1] ipv6 address 3001::2/64
# 配置Tunnel1接口的源接口为Vlan-interface10（封装后的IPv4报文头中的源IP地址为配置的源接口的IP地址）。
[DeviceB-Tunnel1] source vlan-interface 10
# 配置Tunnel1接口的目的端地址（封装后的IPv4报文头中的目的IP地址为配置的目的端地址）。
[DeviceB-Tunnel1] destination 20.1.1.1
[DeviceB-Tunnel1] quit
· 配置Device C
# 配置接口Vlan-interface10的IP地址。
<DeviceC> system-view
[DeviceC] vlan 10
[DeviceC-vlan10] port Ten-GigabitEthernet 3/0/1
[DeviceC-vlan10] quit
[DeviceC] interface vlan-interface 10
[DeviceC-Vlan-interface10] ip address 40.1.1.1 24
[DeviceC-Vlan-interface10] quit
# 请参考以上方法配置3.1 图1中Device C其它接口的IP地址，配置步骤这里省略。
# 创建模式为IPv6 over IPv4手动隧道的接口Tunnel2。
[DeviceC] interface tunnel 2 mode ipv6-ipv4
# 配置Tunnel2接口的IPv6地址。
[DeviceC-Tunnel2] ipv6 address 4001::2/64
# 配置Tunnel2接口的源接口为Vlan-interface10（封装后的IPv4报文头中的源IP地址为配置的源接口的IP地址）。
[DeviceC-Tunnel2] source vlan-interface 10
# 配置Tunnel1接口的目的端地址（封装后的IPv4报文头中的目的IP地址为配置的目的端地址）。
[DeviceC-Tunnel2] destination 20.1.1.1
[DeviceC-Tunnel2] quit
(2) 配置OSPFv3
· 配置Device A
# 配置Device A的Router ID为1.1.1.1。
[DeviceA] ospfv3
[DeviceA-ospfv3-1] router-id 1.1.1.1
[DeviceA-ospfv3-1] quit
# 在Tunnel1上开启OSPFv3
[DeviceA] interface Tunnel 1
[DeviceA-Tunnel1] ospfv3 1 area 0
[DeviceA-Tunnel1] quit
# 在Tunnel2上开启OSPFv3
[DeviceA] interface Tunnel 2
[DeviceA-Tunnel2] ospfv3 1 area 0
[DeviceA-Tunnel2] quit
# 在Vlan-interface20上开启OSPFv3
[DeviceA] interface vlan-interface 20
[DeviceA-Vlan-interface20] ospfv3 1 area 0
[DeviceA-Vlan-interface20] quit
· 配置Device B
# 配置Device B的Router ID为2.2.2.2。
[DeviceB] ospfv3
[DeviceB-ospfv3-1] router-id 2.2.2.2
[DeviceB-ospfv3-1] quit
# 在Tunnel1上开启OSPFv3
[DeviceB] interface Tunnel 1
[DeviceB-Tunnel1] ospfv3 1 area 0
[DeviceB-Tunnel1] quit
# 在Vlan-interface20上开启OSPFv3
[DeviceB] interface vlan-interface 20
[DeviceB-Vlan-interface20] ospfv3 1 area 0
[DeviceB-Vlan-interface20] quit
· 配置Device C
# 配置Device C的Router ID为3.3.3.3。
[DeviceC] ospfv3
[DeviceC-ospfv3-1] router-id 3.3.3.3
[DeviceC-ospfv3-1] quit
# 在Tunnel2上开启OSPFv3
[DeviceC] interface Tunnel 2
[DeviceC-Tunnel2] ospfv3 1 area 0
[DeviceC-Tunnel2] quit
# 在Vlan-interface20上开启OSPFv3
[DeviceC] interface vlan-interface 20
[DeviceC-Vlan-interface20] ospfv3 1 area 0
[DeviceC-Vlan-interface20] quit
Pinging 2001::3
from 5001::3 with 32 bytes of data:
Reply from 2001::3: bytes=32 time=13ms
Reply from 2001::3: bytes=32 time=1ms
Reply from 2001::3: bytes=32 time=1ms
Reply from 2001::3: bytes=32 time<1ms
Ping statistics for 2001::3:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 13ms, Average = 3ms
# 从PC2上可以ping通PC3。
D:\>ping6 -s 5001::3 6001::3
Pinging 6001::3
from 6001::3 with 32 bytes of data:
Reply from 6001::3: bytes=32 time=13ms
Reply from 6001::3: bytes=32 time=1ms
Reply from 6001::3: bytes=32 time=1ms
Reply from 6001::3: bytes=32 time<1ms
Ping statistics for 6001::3:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 13ms, Average = 3ms
· Device A
#
ospfv3 1
router-id 1.1.1.1
area 0.0.0.0
#
vlan 10
#
vlan 20
#
interface Vlan-interface10
ip address 20.1.1.1 255.255.255.0
#
interface Vlan-interface20
ospfv3 1 area 0.0.0.0
ipv6 address 2001::1/64
#
interface Ten-GigabitEthernet3/0/1
port link-mode bridge
port access vlan 10
#
interface Ten-GigabitEthernet3/0/2
port link-mode bridge
port access vlan 20
#
interface Ten-GigabitEthernet3/0/3
port link-mode bridge
#
interface Tunnel1 mode ipv6-ipv4
ospfv3 1 area 0.0.0.0
source Vlan-interface10
destination 30.1.1.1
ipv6 address 3001::1/64
#
interface Tunnel2 mode ipv6-ipv4
ospfv3 1 area 0.0.0.0
source Vlan-interface10
destination 40.1.1.1
ipv6 address 4001::1/64
#
· Device B
#
ospfv3 1
router-id 2.2.2.2
area 0.0.0.0
#
vlan 10
#
vlan 20
#
interface Vlan-interface10
ip address 30.1.1.1 255.255.255.0
#
interface Vlan-interface20
ospfv3 1 area 0.0.0.0
ipv6 address 5001::1/64
#
interface Ten-GigabitEthernet3/0/1
port link-mode bridge
port access vlan 10
#
interface Ten-GigabitEthernet3/0/2
port link-mode bridge
port access vlan 20
#
interface Ten-GigabitEthernet3/0/3
port link-mode bridge
#
interface Tunnel1 mode ipv6-ipv4
ospfv3 1 area 0.0.0.0
source Vlan-interface10
destination 20.1.1.1
ipv6 address 3001::2/64
#
· Device C
#
ospfv3 1
router-id 3.3.3.3
area 0.0.0.0
#
vlan 10
#
vlan 20
#
interface Vlan-interface10
ip address 40.1.1.1 255.255.255.0
#
interface Vlan-interface20
ospfv3 1 area 0.0.0.0
ipv6 address 6001::1/64
#
interface Ten-GigabitEthernet3/0/1
port link-mode bridge
port access vlan 10
#
interface Ten-GigabitEthernet3/0/2
port link-mode bridge
port access vlan 20
#
interface Ten-GigabitEthernet3/0/3
port link-mode bridge
#
interface Tunnel2 mode ipv6-ipv4
ospfv3 1 area 0.0.0.0
source Vlan-interface10
destination 20.1.1.1
ipv6 address 4001::2/64
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