Before you configure a static address, connect to the device through the serial console.
To configure static Ethernet network interface addresses, perform the following steps:
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In privileged EXEC mode, enter global configuration mode.
device# configure terminal
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Access the interface management mode for the management interface.
device(config)# interface Management 1
This interface uses the default mgmt-vrf VRF.
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Disable DHCP.
device(config-Management-0)# no ip address dhcp
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Configure the IP address for the management interface.
device(config-Management-0)# ip address 10.24.85.81/20
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If you are going to use an IPv6 address, configure the address.
device(config-Management-0)# ipv6 address 2001:DB8::69bc:832:e61f:13ff:fe67:4b94/32
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Verify the configuration.
device(config-Management-0)# do show running-config interface Management 0
interface Management 0
no ip address dhcp
ip address 10.24.85.81/20
ipv6 address 2001:DB8::69bc:832:e61f:13ff:fe67:4b94/32
!
The following example is the configuration of the previous steps.
device# configure terminal
device(config)# interface Management 0
device(config-Management-0)# no ip address dhcp
device(config-Management-0)# ip address 10.24.85.81/20
device(config-Management-0)# ipv6 address 2001:DB8::69bc:832:e61f:13ff:fe67:4b94/32
