11-25-2024 01:44 PM
hello
a customer is trying to migrate DHCP services from Windows Server to Cisco switch infrastructure
there are a number of reservations on the scope in the format IP -- name
the screenshot attached shows an example
Q can this type of reservation be replicated on a DHCP server in Cisco IoS
11-25-2024 01:46 PM
11-25-2024 01:56 PM
In cisco you can use the exclude address option:
ip dhcp excluded-address <address range>
And you can use Client identifier
client-identifier <mac address>
I believe this is the far you can go.
11-25-2024 10:13 PM
steps needed
is convert the name into ASCII
config Pool for subnet
config Pool for each host using client-name <ASCII>
this way you get same as DHCP server
11-25-2024 11:04 PM
Hello stephenstown20,
there are two ways to create a reservation:
ip dhcp excluded-address 192.168.1.10
!
ip dhcp pool CLIENT_10
host 192.168.1.10 255.255.255.0
client-identifier 0100.3412.1b0c.19
The client-identifier option prepends a 01 (for Ethernet) to the MAC address.
or
ip dhcp excluded-address 192.168.1.10
ip dhcp pool CLIENT_10
hardware-address 0034.121b.0c19
host 192.168.1.10 255.255.255.0
Best regards
******* If This Helps, Please Rate *******
11-25-2024 11:06 PM
Friend he need to use Name of host not Mac.
Thanks
MHM
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