{master:0}[edit]
root@ex4200# show |display set 
set version 12.3R4.6
set system host-name ex4200
set system time-zone asia/shanghai
set system root-authentication encrypted-password "$1$5BEZr/QB$fIpJR2Py03r33.NfmFpxD/"
set system name-server 202.207.240.225
set system login user test uid 101
set system login user test class super-user
set system login user test authentication encrypted-password "$1$TrdyzO4r$w2u65TJLBbWUSuGWEEuxh1"
set system services ssh
set system services telnet
set system services web-management http port 80
set system services web-management http interface ge-0/0/23.0
set system services web-management http interface me0.0
set system services dhcp traceoptions file dhcp_logfile
set system services dhcp traceoptions level all
set system services dhcp traceoptions flag all
set system syslog user * any emergency
set system syslog file messages any notice
set system syslog file messages authorization info
set system syslog file interactive-commands interactive-commands any
set chassis auto-image-upgrade
set interfaces ge-0/0/0 unit 0 family ethernet-switching port-mode trunk
set interfaces ge-0/0/0 unit 0 family ethernet-switching vlan members all
set interfaces ge-0/0/1 unit 0 family inet address 101.7.151.1/24
set interfaces ge-0/0/2 unit 0 family ethernet-switching port-mode trunk
set interfaces ge-0/0/2 unit 0 family ethernet-switching vlan members all
set interfaces ge-0/0/3 unit 0 family inet address 101.7.152.1/24
set interfaces ge-0/0/4 unit 0 family inet address 101.7.156.2/24
set interfaces ge-0/0/5 unit 0 family inet address 101.7.151.2/24
set interfaces ge-0/0/6 unit 0 family inet address 101.7.157.1/24
set interfaces ge-0/0/7 unit 0 family inet address 172.16.2.1/24
set interfaces ge-0/0/8 unit 0 family inet address 192.168.60.1/24
set interfaces ge-0/0/9 unit 0 family inet address 101.7.153.2/24
set interfaces ge-0/0/10 unit 0 family inet address 101.7.158.1/24
set interfaces ge-0/0/11 unit 0 family ethernet-switching
set interfaces ge-0/0/12 unit 0 family inet address 172.16.1.1/24
set interfaces ge-0/0/13 unit 0 family ethernet-switching
set interfaces ge-0/0/14 unit 0 family inet address 101.7.157.2/24
set interfaces ge-0/0/15 unit 0 family ethernet-switching
set interfaces ge-0/0/16 unit 0 family inet address 192.168.50.1/24
set interfaces ge-0/0/17 unit 0 family ethernet-switching
set interfaces ge-0/0/18 unit 0 family inet address 101.7.156.1/24
set interfaces ge-0/0/19 unit 0 family inet address 101.7.152.2/24
set interfaces ge-0/0/20 unit 0 family ethernet-switching port-mode access
set interfaces ge-0/0/21 unit 0 family inet address 101.7.153.1/24
set interfaces ge-0/0/22 unit 0 family inet address 101.7.158.2/24
set interfaces ge-0/0/23 unit 0 family inet address 192.168.2.1/24
set interfaces ge-0/1/0 unit 0 family inet address 192.168.201.2/24
set interfaces xe-0/1/0 unit 0 family ethernet-switching
set interfaces ge-0/1/1 unit 0 family ethernet-switching
set interfaces xe-0/1/1 unit 0 family ethernet-switching
set interfaces ge-0/1/2 unit 0 family ethernet-switching
set interfaces xe-0/1/2 unit 0 family ethernet-switching
set interfaces ge-0/1/3 unit 0 family inet address 192.168.200.2/24
set interfaces me0 unit 0 family inet address 192.168.1.1/24
set interfaces vlan unit 0 family inet dhcp vendor-id Juniper-ex4200-24t
set interfaces vlan unit 10 family inet address 192.168.10.1/24
set interfaces vlan unit 20 family inet address 192.168.20.1/24
set interfaces vlan unit 100 description "VLAN 100"
set interfaces vlan unit 100 family inet address 192.168.100.1/24
set interfaces vlan unit 101 family inet address 192.168.101.1/24
set interfaces vme unit 0 family inet dhcp vendor-id Juniper-ex4200-24t
set protocols igmp-snooping vlan all    
set protocols rstp                      
set protocols lldp interface all        
set protocols lldp-med interface all    
set routing-instances new_instance instance-type virtual-router
set routing-instances new_instance interface ge-0/0/16.0
set routing-instances new_instance interface ge-0/0/18.0
set routing-instances new_instance interface ge-0/0/22.0
set routing-instances new_instance protocols ospf area 0.0.0.0 interface ge-0/0/16.0
set routing-instances new_instance protocols ospf area 0.0.0.0 interface ge-0/0/18.0
set routing-instances new_instance protocols ospf area 0.0.0.0 interface ge-0/0/22.0
set routing-instances new_instance1 instance-type virtual-router
set routing-instances new_instance1 interface ge-0/0/10.0
set routing-instances new_instance1 interface ge-0/0/12.0
set routing-instances new_instance1 interface ge-0/0/14.0
set routing-instances new_instance1 protocols ospf area 0.0.0.0 interface ge-0/0/10.0
set routing-instances new_instance1 protocols ospf area 0.0.0.0 interface ge-0/0/12.0
set routing-instances new_instance1 protocols ospf area 0.0.0.0 interface ge-0/0/14.0
set routing-instances new_instance2 instance-type virtual-router
set routing-instances new_instance2 interface ge-0/0/1.0
set routing-instances new_instance2 interface ge-0/0/3.0
set routing-instances new_instance2 interface ge-0/0/4.0
set routing-instances new_instance2 interface ge-0/0/6.0
set routing-instances new_instance2 interface ge-0/0/8.0
set routing-instances new_instance2 routing-options static route 192.168.50.0/24 next-hop 101.7.156.1
set routing-instances new_instance2 protocols ospf area 0.0.0.0 interface ge-0/0/4.0
set routing-instances new_instance2 protocols ospf area 0.0.0.0 interface ge-0/0/6.0
set routing-instances new_instance2 protocols ospf area 0.0.0.0 interface ge-0/0/8.0
set routing-instances new_instance2 protocols ospf area 0.0.0.1 interface ge-0/0/1.0
set routing-instances new_instance2 protocols ospf area 0.0.0.1 interface ge-0/0/3.0
set routing-instances new_instance3 instance-type virtual-router
set routing-instances new_instance3 interface ge-0/0/5.0
set routing-instances new_instance3 interface ge-0/0/7.0
set routing-instances new_instance3 interface ge-0/0/9.0
set routing-instances new_instance3 protocols ospf area 0.0.0.1 interface ge-0/0/5.0
set routing-instances new_instance3 protocols ospf area 0.0.0.1 interface ge-0/0/7.0
set routing-instances new_instance3 protocols ospf area 0.0.0.1 interface ge-0/0/9.0
set routing-instances new_instance4 instance-type virtual-router
set routing-instances new_instance4 interface ge-0/0/19.0
set routing-instances new_instance4 interface ge-0/0/21.0
set routing-instances new_instance4 interface ge-0/0/23.0
set routing-instances new_instance4 protocols ospf area 0.0.0.1 interface ge-0/0/19.0
set routing-instances new_instance4 protocols ospf area 0.0.0.1 interface ge-0/0/21.0
set routing-instances new_instance4 protocols ospf area 0.0.0.1 interface ge-0/0/23.0
set ethernet-switching-options storm-control interface all
set vlans default l3-interface vlan.0   
set vlans vlan10 description "VLAN 10"  
set vlans vlan10 vlan-id 10             
set vlans vlan10 interface ge-0/0/0.0   
set vlans vlan10 l3-interface vlan.10   
set vlans vlan100 vlan-id 100           
set vlans vlan100 l3-interface vlan.100 
set vlans vlan101 vlan-id 101           
set vlans vlan101 l3-interface vlan.101 
set vlans vlan20 description "VLAN 20"  
set vlans vlan20 vlan-id 20             
set vlans vlan20 l3-interface vlan.20   
set poe interface all                   
                                        
{master:0}[edit]
root@ex4200#