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18-IPv6基础典型配置举例
本章节下载： 18-IPv6基础典型配置举例 (93.62 KB)
目 录
本章介绍了使用IPv6地址实现IPv6设备间通信的典型配置案例。
表1 配置适用的产品与软件版本关系
|
产品 |
软件版本 |
|
S10500系列以太网交换机 |
Release 1120系列，Release 1130系列，Release 1200系列 |
|
S5800&S5820X系列以太网交换机 |
Release 1808 |
|
S5830系列以太网交换机 |
Release 1115，Release 1118 |
|
S5500-EI&S5500-SI系列以太网交换机 |
Release 2220 |
如图1所示，Switch作为网关设备，在2001::/64网段内发布地址前缀信息，该网段内的主机根据获取的前缀信息自动配置IPv6地址，生成指向Switch A的缺省路由，实现与外部网络的通信。
图1 IPv6基础配置组网图
# 使能交换机的IPv6转发功能。
<Switch> system-view
[Switch] ipv6
# 配置VLAN接口1采用EUI-64格式的IPv6地址，并允许其发布RA消息。（缺省情况下，所有的接口不会发布RA消息）
[Switch] interface vlan-interface 1
[Switch-Vlan-interface1] ipv6 address 2001::/64 eui-64
[Switch-Vlan-interface1] undo ipv6 nd ra halt
[Switch-Vlan-interface1] quit
# 配置VLAN接口2的全球单播地址。
[Switch] vlan 2
[Switch-vlan2] port GigabitEthernet 1/0/2
[Switch-vlan2] quit
[Switch] interface vlan-interface 2
[Switch-Vlan-interface2] ipv6 address 3001::1 64
[Switch-Vlan-interface2] quit
进入Host的cmd命令窗口，安装IPv6协议栈。
C:\Documents and Settings\aa>ipv6 install
# 在Host上查看IPv6地址，发现生成以2001::/64为前缀的IPv6地址，网关指定为Switch。
# 在Switch上显示接口信息，可以看到接口配置的IPv6地址。
<Switch> display ipv6 interface
Vlan-interface1 current state :UP
Line protocol current state :UP
IPv6 is enabled, link-local address is FE80::223:89FF:FE5F:958C
Global unicast address(es):
2001::223:89FF:FE5F:958C, subnet is 2001::/64
Joined group address(es):
FF02::1:FF00:0
FF02::1:FF5F:958C
FF02::2
FF02::1
MTU is 1500 bytes
ND DAD is enabled, number of DAD attempts: 1
ND reachable time is 30000 milliseconds
ND retransmit interval is 1000 milliseconds
ND advertised reachable time is 0 milliseconds
ND advertised retransmit interval is 0 milliseconds
ND router advertisements are sent every 600 seconds
ND router advertisements live for 1800 seconds
Hosts use stateless autoconfig for addresses
IPv6 Packet statistics:
InReceives: 67
InTooShorts: 0
InTruncatedPkts: 0
InHopLimitExceeds: 0
InBadHeaders: 0
InBadOptions: 0
ReasmReqds: 0
ReasmOKs: 0
InFragDrops: 0
InFragTimeouts: 0
OutFragFails: 0
InUnknownProtos: 0
InDelivers: 26
OutRequests: 36
OutForwDatagrams: 0
InNoRoutes: 0
InTooBigErrors: 0
OutFragOKs: 0
OutFragCreates: 0
InMcastPkts: 22
InMcastNotMembers: 41
OutMcastPkts: 21
InAddrErrors: 0
InDiscards: 0
OutDiscards: 0
Vlan-interface2 current state :UP
Line protocol current state :UP
IPv6 is enabled, link-local address is FE80::223:89FF:FE5F:958C
Global unicast address(es):
3001::1, subnet is 3001::/64
Joined group address(es):
FF02::1:FF00:0
FF02::1:FF00:1
FF02::1:FF5F:958C
FF02::2
FF02::1
MTU is 1500 bytes
ND DAD is enabled, number of DAD attempts: 1
ND reachable time is 30000 milliseconds
ND retransmit interval is 1000 milliseconds
Hosts use stateless autoconfig for addresses
IPv6 Packet statistics:
InReceives: 8
InTooShorts: 0
InTruncatedPkts: 0
InHopLimitExceeds: 0
InBadHeaders: 0
InBadOptions: 0
ReasmReqds: 0
ReasmOKs: 0
InFragDrops: 0
InFragTimeouts: 0
OutFragFails: 0
InUnknownProtos: 0
InDelivers: 6
OutRequests: 8
OutForwDatagrams: 0
InNoRoutes: 0
InTooBigErrors: 0
OutFragOKs: 0
OutFragCreates: 0
InMcastPkts: 3
InMcastNotMembers: 2
OutMcastPkts: 4
InAddrErrors: 0
InDiscards: 0
OutDiscards: 0
#
ipv6
#
vlan 1 to 2
#
interface Vlan-interface1
undo ipv6 nd ra halt
ipv6 address 2001::/64 eui-64
#
interface Vlan-interface2
ipv6 address 3001::1/64
#
interface GigabitEthernet1/0/2
port access vlan 2
#
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