D-Link DGS-3630 Emulator 1 - Page 457
show ip dhcp conflict
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DGS-3630 Layer 3 Stackable Managed Switch CLI Reference Guide Example This example shows how to display the binding status of al bound IP addresses. Switch#show ip dhcp binding VRF Name: IP address Client-ID/ Lease expiration Type Hardware address 10.0.0.1 01002211223344 Feb 25 2018 08:18 AM Automatic Switch# This example shows how to display the binding status of IP address 10.1.1.1 in the DHCP address pool. Switch#show ip dhcp binding 10.1.1.1 VRF Name: IP address Client-ID/ Lease expiration Type Hardware address 10.1.1.1 01002211223344 Feb 25 2018 08:21 AM Automatic Switch# 25-28 show ip dhcp conflict This command is used to display the conflict IP addresses while the DHCP Server attempts to assign the IP address for a client. show ip dhcp conflict [vrf VRF-NAME] [IP-ADDRESS] Parameters vrf VRF-NAME IP-ADDRESS (Optional) Specifies the name of the VRF instance. (MI and EI Mode Only) (Optional) Specifies the conflict entry to display. If the IP address is not specified, all conflict entries or the conflict entry specific to the specified pool are displayed. Default None. Command Mode User/Privileged EXEC Mode. Command Default Level Level: 1. Usage Guideline The DHCP server detects the conflict of IP addresses by using the ping operation. If a conflict address is found, this IP address will be removed from the address pool and marked as a conflict. The conflict address will not be assigned until the network administrator clears the conflict address. 452
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