access
access接口绑定vlan：
root# set vlans vlan10 vlan-id 10 description vlan10
root# set interfaces ge-0/0/10 unit 0 family ethernet-switching interface-mode access
root# set interfaces ge-0/0/10 unit 0 family ethernet-switching vlan members vlan10
trunk
trunk接口放行vlan：
root# set interfaces ge-0/0/20 unit 0 family ethernet-switching interface-mode trunk
root# set interfaces ge-0/0/20 unit 0 family ethernet-switching vlan members all
ae
链路捆绑
root# set chassis aggregated-devices ethernet device-count 2 ------> 2是指聚合口可以同时捆绑多少物理接口，1-64
root# set interfaces xe-0/2/0 ether-options 802.3ad ae0 ------> ae0是聚合口的名字
root# set interfaces xe-0/2/1 ether-options 802.3ad ae0
root# set interfaces ae0 aggregated-ether-options lacp active
注：
xe-0/2/0 指的是堆叠中的member 0的2号插槽的0号端口
vlan网关
root# set vlans vlan30 vlan-id 30 description vlan30
root# set interfaces irb unit 30 family inet address 192.168.30.254/24
root# set vlans vlan30 l3-interface irb.30
物理接口二转三
默认情况下，电口都是二层的，如果需要转换成三层，需要提前删除接口下默认的二层配置
root# edit interfaces ge-0/0/40
root# delete unit 0 family ethernet-switching
root# exit
root# edit protocols rstp
root# delete interface ge-0/0/40
root# exit
root# set interfaces ge-0/0/40 unit 0 family inet address 192.168.40.1/24
需要提前删除默认配置，否则会出现如下报错
root# set interfaces ge-0/0/40 unit 0 family inet address 192.168.40.1/24
{master:0}[edit]
root# commit
[edit interfaces ge-0/0/40 unit 0 family]
'ethernet-switching'
Family ethernet-switching and rest of the families are mutually exclusive
error: commit failed: (statements constraint check failed)
{master:0}[edit]
root# edit interfaces ge-0/0/40
{master:0}[edit interfaces ge-0/0/40]
root# show
unit 0 {
family inet {
address 192.168.40.1/24;
}
##
## Warning: Family ethernet-switching and rest of the families are mutually exclusive
##
family ethernet-switching {
storm-control default;
}
}
{master:0}[edit interfaces ge-0/0/40]
root# delete unit 0 family ethernet-switching
{master:0}[edit interfaces ge-0/0/40]
root# commit check
[edit protocols rstp]
'interface'
XSTP : Interface ge-0/0/40 is not enabled for Ethernet Switching
error: configuration check-out failed
{master:0}[edit interfaces ge-0/0/40]
root# exit
{master:0}[edit]
root# edit protocols rstp
{master:0}[edit protocols rstp]
root# show
interface ge-0/0/0;
interface ge-0/0/1;
interface ge-0/0/2;
interface ge-0/0/3;
interface ge-0/0/4;
interface ge-0/0/5;
interface ge-0/0/6;
interface ge-0/0/7;
interface ge-0/0/8;
interface ge-0/0/9;
interface ge-0/0/10;
interface ge-0/0/11;
interface ge-0/0/12;
interface ge-0/0/13;
interface ge-0/0/14;
interface ge-0/0/15;
interface ge-0/0/16;
interface ge-0/0/17;
interface ge-0/0/18;
interface ge-0/0/19;
interface ge-0/0/20;
interface ge-0/0/21;
interface ge-0/0/22;
interface ge-0/0/23;
interface ge-0/0/24;
interface ge-0/0/25;
interface ge-0/0/26;
interface ge-0/0/27;
interface ge-0/0/28;
interface ge-0/0/29;
interface ge-0/0/30;
interface ge-0/0/31;
interface ge-0/0/32;
interface ge-0/0/33;
interface ge-0/0/34;
interface ge-0/0/35;
interface ge-0/0/36;
interface ge-0/0/37;
interface ge-0/0/38;
interface ge-0/0/39;
interface ge-0/0/40;
interface ge-0/0/41;
interface ge-0/0/42;
interface ge-0/0/43;
interface ge-0/0/44;
interface ge-0/0/45;
interface ge-0/0/46;
interface ge-0/0/47;
{master:0}[edit protocols rstp]
root# delete interface ge-0/0/40
{master:0}[edit protocols rstp]
root# commit
configuration check succeeds
fpc1:
commit complete
commit complete
{master:0}[edit protocols rstp]
root# exit
{master:0}[edit]
root# show interfaces ge-0/0/40
unit 0 {
family inet {
address 192.168.40.1/24;
}
}
{master:0}[edit]
有其他配置的情况下
root# edit interfaces ge-1/0/40
{master:1}[edit interfaces ge-1/0/40]
root# show
unit 0 {
family ethernet-switching {
interface-mode access;
vlan {
members vlan10;
}
}
}
{master:1}[edit interfaces ge-1/0/40]
root# delete unit 0
{master:1}[edit interfaces ge-1/0/40]
root# commit
configuration check succeeds
fpc0:
commit complete
commit complete
{master:1}[edit]
root# edit interfaces ge-1/0/40
{master:1}[edit interfaces ge-1/0/40]
root# show
{master:1}[edit interfaces ge-1/0/40]
root# set unit 0 family inet address 192.168.40.1/24
{master:1}[edit interfaces ge-1/0/40]
root# commit
configuration check succeeds
fpc0:
commit complete
commit complete
{master:1}[edit]
物理接口三转二
三层接口上配置有IP地址 unit 0 family inet address，所以直接delete，就可以变成二层接口了
root# delete interfaces ge-1/0/40 unit 0
示例
root# edit interfaces ge-1/0/40
{master:1}[edit interfaces ge-1/0/40]
root# show
unit 0 {
family inet {
address 192.168.40.254/24;
}
}
{master:1}[edit interfaces ge-1/0/40]
root# delete unit 0
{master:1}[edit interfaces ge-1/0/40]
root# show
{master:1}[edit interfaces ge-1/0/40]
root# exit
{master:1}[edit]
验证
二层access设置成功
root# set interfaces ge-1/0/40 unit 0 family ethernet-switching interface-mode access
{master:1}[edit]
root# set interfaces ge-1/0/40 unit 0 family ethernet-switching vlan members vlan10
{master:1}[edit]
root# commit
configuration check succeeds
fpc0:
commit complete
commit complete
{master:1}[edit]
堆叠
root# set virtual-chassis preprovisioned
root# set virtual-chassis no-split-detection
root# set virtual-chassis member 0 role routing-engine
root# set virtual-chassis member 0 serial-number ZD4322130262
root# set virtual-chassis member 1 role routing-engine
root# set virtual-chassis member 1 serial-number ZD4322130182
验证
堆叠成功
root> show virtual-chassis
Preprovisioned Virtual Chassis
Virtual Chassis ID: 91e4.543f.0121
Virtual Chassis Mode: Enabled
Mstr Mixed Route Neighbor List
Member ID Status Serial No Model prio Role Mode Mode ID Interface
0 (FPC 0) Prsnt ZD4322130262 ex4400-48p 129 Master* N VC 1 vcp-255/1/0
1 vcp-255/1/1
1 (FPC 1) Prsnt ZD4322130182 ex4400-48p 129 Backup N VC 0 vcp-255/1/0
0 vcp-255/1/1
{master:0}
光堆叠
相比用堆叠线缆进行堆叠，多出来的一个步骤为
指定某两个光口作为堆叠口，这样在这个光口上插上的光纤就可以作为堆叠线缆使用了
光口板卡插上，先指定某个光口为堆叠口
root> request virtual-chassis vc-port set pic-slot 2 port 0 member 0 -----> 2号插槽，0号端口，member号为0
root> request virtual-chassis vc-port set pic-slot 2 port 0 member 1
指定完后在member 0上进行常规的堆叠配置，绑定member成员
root# set virtual-chassis preprovisioned
root# set virtual-chassis no-split-detection
root# set virtual-chassis member 0 role routing-engine
root# set virtual-chassis member 0 serial-number ZD4322130262
root# set virtual-chassis member 1 role routing-engine
root# set virtual-chassis member 1 serial-number ZD4322130182
绑定完成后，光纤插上，光堆叠完成
---------------------------------------------------------------------------------------------------------------------------------------------------------待更新
标签：case,set,juniper,edit,interfaces,ge,interface,configuration,root From： https://blog.51cto.com/u_15450494/6069372