JunOS:接口的不同单元上不能具有相同的本地地址

时间:2020-02-23 14:44:13  来源:igfitidea点击:

在将子网分配给Juniper设备上的L3接口VLAN后,执行提交操作时出现此错误?

user@EX4200# set interfaces vlan unit 100 family inet address 1.1.1.1/8
user@EX4200# commit synchronize comment "add subnet to vlan 100";
[edit protocols]
‘bgp’
[edit protocols]
‘ospf3’
[edit interfaces vlan unit 100 family inet]
‘address 1.1.1.1/8’
Cannot have the same local address on different units of an interface
error: configuration check-out failed
{master:0}[edit]

让我们看看我们可能已经使用子网1.1.1.1/8进行了配置:

user@EX4200# show | match 1.1.1.1 | display set 
set interfaces vlan unit 10 family inet address 1.1.1.1/8
set interfaces vlan unit 100 family inet address 1.1.1.1/8

好吧,我们清楚地看到子网1.1.1.1/8已经分配给vlan10。
您需要从错误的vlan中删除分配该子网的语句,然后再次提交:

delete interface vlan unit 10 family inet address 1.1.1.1/8

然后提交更改:

commit synchronize comment "move subnet 1.1.1.1/8 from vlan 10 to 100"