Netsh command to configure network DNS, IP, Gateway

1. C :\> netsh interface ip add address \ "inet \" 192.168.0.20 255.255.255.0 # inet is my local connection name
2. C :\> netsh interface ip add address \ "inet \" gateway = 192.168.0.1 gwmetric = 2 # gwmetric is the number of hops added
3. C :\> netsh interface ip add dns \ "inet \" 202.106.0.20 #202.106.0.20 is the DNS address of Beijing
C :\> netsh interface ip add dns \ "inet \" 202.106.196.115 index = 2


1. Add an IP address and a default gateway (yes. For details about how to reset or update the original IP address, refer to the third point)
Netsh interface ip add address
Usage: add address [name =] [[addr =] IP address [mask =] IP subnet mask]
[[Gateway =] IP address [gwmetric =] integer]
Parameters:
Name-IP interface name.
Addr-IP address to be added to this interface.
Mask-specifies the IP address subnet mask.
Gateway-the default gateway of the specified IP address.
Gwmetric-the number of hops of the default gateway.
Note: Add IP addresses and
Default Gateway.
Example:
Add address \ "Local Area Connection \" 10.0.0.2 255.0.0.0
Add address \ "Local Area Connection \" Gateway = 10.0.0.3 gwmetric = 2
The first command adds a static IP address 10.0.0.2 to the local connection interface, subnet mask
It is 255.0.0.0. The second command adds an IP address to the interface with 2 hops.
10.0.0.3 is the second default gateway.
My instances:
(1) netsh interface IP add address \ "localconnection \" 172.20.0.49 255.255.252.0
This command sets the IP address of localconnection to 172.20.0.49, And the subnet mask to 255.255.252.0.
(2)
C: \\> netsh interface IP add address \ "localconnection \" Gateway = 172.20.0.254 gwmetric = 1
This command sets the default gateway of localconnection to 172.20.0.254, and the default gateway has 1 hop.
2. Add DNS
Netsh interface IP add DNS?
Usage: Add DNS [name =] [ADDR =] [[Index =] integer]
Parameters:
Mark Value
Name-name of the DNS server interface.
ADDR-IP address of the added DNS server.
Index-specifies the DNS server address.
Specify the index (preference ).
Note: Add new DNS Server IP addresses or reindex the list of existing DNS server addresses to modify DNS server preferences.
For example:
Add dns \ "Local Area Connection \" 10.0.0.1
Add dns \ "Local Area Connection \" 10.0.0.3 index = 2
My instances:
Netsh interface ip add dns \ "LocalConnection \" 172.20.0.1
Netsh interface ip add dns \ "LocalConnection \" 202.96.128.68 index = 2
3. Set the IP address, default gateway, and DNS:
Netsh interface IP set address local static 172.20.0.49 255.255.252.0 set IP address and subnet mask
Netsh interface IP set address local static gateway = 172.20.0.254 gwmetric = 1
(Set address name = \ "LocalConnection \" source = dhcp indicates that the IP address is obtained from the dhcp server)
Netsh interface IP set dns \ "LocalConnection \" static 172.20.0.1
(Set dns name = \ "LocalConnection \" source = dhcp)
Iv. Comprehensive examples
Netsh interface IP set address local static 172.20.0.49 255.255.252.0
Netsh interface IP set address local static gateway = 172.20.0.254 gwmetric = 1
Netsh interface IP set dns \ "LocalConnection \" static 172.20.0.1
Netsh interface ip add dns \ "LocalConnection \" 202.96.128.68 index = 2
The above commands are processed in batches:
Edit setIP. bat
Netsh interface IP set address local static % 2 255.255.252.0
Netsh interface IP set address local static gateway = 172.20.0.254 gwmetric = 1
Netsh interface IP set dns \ "% 1 \" static 172.20.0.1
Netsh interface ip add dns \ "% 1 \" 202.96.128.68 index = 2