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DHCP/4/NAK
Message
DHCP/4/NAK: The DHCP client received a NAK packet from a DHCP server. (Client InterfaceName=[interface-name], ServerId=[ip-address])
Parameters
| Parameter Name | Parameter Meaning |
|---|---|
Client InterfaceName |
Indicates the name of the interface for which the IP address is applied for again. |
ServerId |
Indicates the IP address of the DHCP server. |
Possible Causes
The IP address obtained by the interface is inconsistent with the lease IP address saved on the DHCP server.
Procedure
- If the interface keeps receiving NAK packets from the DHCP server, check whether the DHCP server configuration is correct.
- If the DHCP server configuration is correct, go to step 2.
- If the DHCP server configuration is incorrect, go to step 3.
- No action is required and the DHCP client will request an IP address again.
- Modify the DHCP server configuration.