示例：配置多个 VRRP 所有者组
这些示例展示如何配置多个虚拟路由器冗余协议 （VRRP） IPv4 和 IPv6 所有者组。
要求
此示例使用以下硬件和软件组件：
EX 系列、M 系列、MX 系列或 T 系列路由器。
Junos OS 12.3 或更高版本
概述
多个 VRRP 所有者组允许用户重用接口地址标识符 （IFA） 作为虚拟 IP 地址 （VIP）。您可以配置多个 IPv4 所有者组、多个 IPv6 所有者组或 IPv4 和 IPv6 所有者组的组合。
配置
CLI快速配置
要快速配置示例的此部分，请复制以下命令，将其粘贴到文本文件中，删除所有换行符，更改详细信息，以匹配您的网络配置，然后将命令复制并粘贴到 层次结构级别的 CLI 中。 [edit]
多个 IPv4 所有者组
edit interfaces ge-1/0/0 unit 0 family inet set address 10.0.0.2/24 vrrp-group 2 virtual-address 10.0.0.4 accept-data set address 20.0.0.2/24 vrrp-group 3 virtual-address 20.0.0.2 priority 255 set address 30.0.0.2/24 vrrp-group 4 virtual-address 30.0.0.2 priority 255
多个 IPv6 所有者组
edit interfaces ge-1/0/0 unit 0 family inet6 set address 2001:4818:f000:20::1/64 vrrp-inet6-group 1 virtual-inet6-address 2001:4818:f000:20::1 set address 2001:4818:f000:20::1/64 vrrp-inet6-group 1 virtual-link-local-address fe80:4818:f000:20::1 set address 2001:4818:f000:20::1/64 vrrp-inet6-group 1 priority 255 set address fe80:4818:f000:13::2/64 set address 2001:1000:f000:20::1/64 vrrp-inet6-group 2 virtual-inet6-address 2001:1000:f000:20::1 set address 2001:1000:f000:20::1/64 vrrp-inet6-group 2 virtual-link-local-address fe80:1000:f000:20::1 set address 2001:1000:f000:20::1/64 vrrp-inet6-group 2 priority 255 set address 2001:2000:f000:20::1/64 vrrp-inet6-group 3 virtual-inet6-address 2001:2000:f000:20::2 set address 2001:2000:f000:20::1/64 vrrp-inet6-group 3 virtual-link-local-address fe80:2000:f000:20::2 set address 2001:2000:f000:20::1/64 vrrp-inet6-group 3 priority 250
多个 IPv4 和 IPv6 所有者组
edit interfaces ge-1/0/0 unit 0 set family inet address 10.0.0.1/24 vrrp-group 5 virtual-address 10.0.0.1 set family inet address 10.0.0.1/24 vrrp-group 5 priority 255 set family inet6 address 2001:4818:f000:20::1/64 vrrp-inet6-group 1 virtual-inet6-address 2001:4818:f000:20::1 set family inet6 address 2001:4818:f000:20::1/64 vrrp-inet6-group 1 virtual-link-local-address fe80:4818:f000:20::1 set family inet6 address 2001:4818:f000:20::1/64 vrrp-inet6-group 1 priority 255 set family inet6 address 2001:1000:f000:20::1/64 vrrp-inet6-group 2 virtual-inet6-address 2001:1000:f000:20::1 set family inet6 address 2001:1000:f000:20::1/64 vrrp-inet6-group 2 virtual-link-local-address fe80:1000:f000:20::1 set family inet6 address 2001:1000:f000:20::1/64 vrrp-inet6-group 2 priority 255 set family inet6 address 2001:2000:f000:20::1/64 vrrp-inet6-group 3 virtual-inet6-address 2001:2000:f000:20::2 set family inet6 address 2001:2000:f000:20::1/64 vrrp-inet6-group 3 virtual-link-local-address fe80:2000:f000:20::2 set family inet6 address 2001:2000:f000:20::1/64 vrrp-inet6-group 3 priority 250
配置多个 IPv4 所有者组
逐步过程
要配置多个 IPv4 所有者组，
在设备上创建 IPv4 接口
[edit] user@host# edit interfaces ge-1/0/0 unit 0 family inet
配置第一个 IPv4 所有者组
[edit interfaces ge-1/0/0 unit 0 family inet] user@host# set address 10.0.0.2/24 vrrp-group 2 virtual-address 10.0.0.4 accept-data
配置第二个 IPv4 所有者组
[edit interfaces ge-1/0/0 unit 0 family inet] user@host# set address 20.0.0.2/24 vrrp-group 3 virtual-address 20.0.0.2 priority 255
配置第三个 IPv4 所有者组
[edit interfaces ge-1/0/0 unit 0 family inet] user@host# set address 30.0.0.2/24 vrrp-group 4 virtual-address 30.0.0.2 priority 255
配置多个 IPv6 所有者组
逐步过程
要配置多个 IPv6 所有者组，
在设备上创建 IPv6 接口
[edit] user@host# edit interfaces ge-1/0/0 unit 0 family inet6
配置第一个 IPv6 所有者组的 inet6 地址
[edit interfaces ge-1/0/0 unit 0 family inet6] user@host# set address 2001:4818:f000:20::1/64 vrrp-inet6-group 1 virtual-inet6-address 2001:4818:f000:20::1
[edit interfaces ge-1/0/0 unit 0 family inet6] user@host# set address 2001:4818:f000:20::1/64 vrrp-inet6-group 1 virtual-link-local-address fe80:4818:f000:20::1
[edit interfaces ge-1/0/0 unit 0 family inet6] user@host# set address 2001:4818:f000:20::1/64 vrrp-inet6-group 1 priority 255
[edit interfaces ge-1/0/0 unit 0 family inet6] user@host# set family inet6 address 2001:1000:f000:20::1/64 vrrp-inet6-group 2 virtual-inet6-address 2001:1000:f000:20::1
[edit interfaces ge-1/0/0 unit 0 family inet6] user@host# set family inet6 address 2001:1000:f000:20::1/64 vrrp-inet6-group 2 virtual-link-local-address fe80:1000:f000:20::1
[edit interfaces ge-1/0/0 unit 0 family inet6] user@host# set family inet6 address 2001:1000:f000:20::1/64 vrrp-inet6-group 2 priority 255
[edit interfaces ge-1/0/0 unit 0 family inet6] user@host# set family inet6 address 2001:2000:f000:20::1/64 vrrp-inet6-group 3 virtual-inet6-address 2001:2000:f000:20::2
[edit interfaces ge-1/0/0 unit 0 family inet6] user@host# set family inet6 address 2001:2000:f000:20::1/64 vrrp-inet6-group 3 virtual-link-local-address fe80:2000:f000:20::2
[edit interfaces ge-1/0/0 unit 0 family inet6] user@host# set address 2001:2000:f000:20::1/64 vrrp-inet6-group 3 priority 250
配置多个 IPv4 和 IPv6 所有者组
逐步过程
要配置多个 IPv4 和 IPv6 所有者组，
在设备上创建接口
[edit] user@host# edit interfaces ge-1/0/0 unit 0
为 IPv4 所有者组配置家族 inet 地址和虚拟地址
[edit interfaces ge-1/0/0 unit 0] user@host# set family inet address 10.0.0.1/24 vrrp-group 5 virtual-address 10.0.0.1
将 IPv4 所有者组的优先级设置为 255
[edit interfaces ge-1/0/0 unit 0] set family inet address 10.0.0.1/24 vrrp-group 5 priority 255
配置第一个 IPv6 所有者组的 inet6 地址
[edit interfaces ge-1/0/0 unit 0] set family inet6 address 2001:4818:f000:20::1/64 vrrp-inet6-group 1 virtual-inet6-address 2001:4818:f000:20::1
为第一个 IPv6 所有者组设置虚拟链路本地地址
[edit interfaces ge-1/0/0 unit 0] set family inet6 address 2001:4818:f000:20::1/64 vrrp-inet6-group 1 virtual-link-local-address fe80:4818:f000:20::1
将第一个 IPv6 所有者组的优先级设置为 255
[edit interfaces ge-1/0/0 unit 0] set family inet6 address 2001:4818:f000:20::1/64 vrrp-inet6-group 1 priority 255
配置第二个 IPv6 所有者组的 inet6 地址
[edit interfaces ge-1/0/0 unit 0] set family inet6 address 2001:1000:f000:20::1/64 vrrp-inet6-group 2 virtual-inet6-address 2001:1000:f000:20::1
为第二个 IPv6 所有者组设置虚拟链路本地地址
[edit interfaces ge-1/0/0 unit 0] set family inet6 address 2001:1000:f000:20::1/64 vrrp-inet6-group 2 virtual-link-local-address fe80:1000:f000:20::1
将第二个 IPv6 所有者组的优先级设置为 255
[edit interfaces ge-1/0/0 unit 0] set family inet6 address 2001:1000:f000:20::1/64 vrrp-inet6-group 2 priority 255
配置第三个 IPv6 所有者组的 inet6 地址
[edit interfaces ge-1/0/0 unit 0] set family inet6 address 2001:2000:f000:20::1/64 vrrp-inet6-group 3 virtual-inet6-address 2001:2000:f000:20::2
为第三个 IPv6 所有者组设置虚拟链路本地地址
[edit interfaces ge-1/0/0 unit 0] set family inet6 address 2001:2000:f000:20::1/64 vrrp-inet6-group 3 virtual-link-local-address fe80:2000:f000:20::2
将第三个 IPv6 所有者组的优先级设置为 250
[edit interfaces ge-1/0/0 unit 0] set family inet6 address 2001:2000:f000:20::1/64 vrrp-inet6-group 3 priority 250
结果
多个 IPv4 所有者组
[edit interfaces]
ge-1/0/0
unit 0 {
family inet {
address 10.0.0.2/24 {
vrrp-group 2 {
virtual-address 10.0.0.4;
accept-data;
}
}
address 20.0.0.2/24 {
vrrp-group 3 {
virtual-address 20.0.0.2;
priority 255;
}
}
address 30.0.0.2/24 {
vrrp-group 4 {
virtual-address 30.0.0.2;
priority 255;
}
}
}
}
多个 IPv6 所有者组
[edit interfaces]
ge-1/0/0
unit 0 {
family inet6 {
address 2001:4818:f000:20::1/64 {
vrrp-inet6-group 1 {
virtual-inet6-address 2001:4818:f000:20::1;
virtual-link-local-address fe80:4818:f000:20::1;
priority 255;
}
}
address fe80:4818:f000:13::2/64;
address 2001:1000:f000:20::1/64 {
vrrp-inet6-group 2 {
virtual-inet6-address 2001:1000:f000:20::1;
virtual-link-local-address fe80:1000:f000:20::1;
priority 255;
}
}
address 2001:2000:f000:20::1/64 {
vrrp-inet6-group 3 {
virtual-inet6-address 2001:2000:f000:20::2;
virtual-link-local-address fe80:2000:f000:20::2;
priority 250;
}
}
}
}
多个 IPv4 和 IPv6 所有者组
[edit interfaces]
ge-1/0/0
unit 0 {
family inet {
address 10.0.0.1/24 {
vrrp-group 5 {
virtual-address 10.0.0.1;
priority 255;
}
}
}
family inet6 {
address 2001:4818:f000:20::1/64 {
vrrp-inet6-group 1 {
virtual-inet6-address 2001:4818:f000:20::1;
virtual-link-local-address fe80:4818:f000:20::1;
priority 255;
}
}
address 2001:1000:f000:20::1/64 {
vrrp-inet6-group 2 {
virtual-inet6-address 2001:1000:f000:20::1;
virtual-link-local-address fe80:1000:f000:20::1;
priority 255;
}
}
address 2001:2000:f000:20::1/64 {
vrrp-inet6-group 3 {
virtual-inet6-address 2001:2000:f000:20::2;
virtual-link-local-address fe80:2000:f000:20::2;
priority 250;
}
}
}
}
验证
要验证配置，请运行 show interfaces ge-1/0/0 命令或使用分配给接口的任何名称。