DHCP is taking so long to give IP

Created Aug 31, 2018 23:26:47Latest reply Sep 07, 2018 15:49:37 325 2 0 0

When the customer is trying to configure DHCP but is taking so long to give IP around 1 minute

- Review there are not other DHCP server in the network.
If there are another DHCP Server, Configure DHCP snooping on the access device of the client so that the client receives DHCP messages only from the trusted DHCP serve.
 
- The STP function is enabled on the DHCP server. If the STP function does not need to be enabled, run the undo stp enable command to disable it.

 

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JorgeZC  Novice   Created Aug 31, 2018 23:33:19 Helpful(0) Helpful(0)

Useful information to avoid this kind of issues, thanks for sharing!!! :)
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HEIZHU     Created Sep 07, 2018 15:49:37 Helpful(0) Helpful(0)

将交换机连接终端的端口配置成边缘端口即可
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