Questions tagged [dhcp]
DHCP is an auto configuration protocol used on IP networks.
728 questions
-1 votes
0 answers
71 views
Can't connect to Static IP
What I did: sudo ip addr add 192.168.0.100/24 dev wlan0 sudo ip route add default via 192.168.0.1 dev wlan0 I even reserved 192.168.0.100 as a static IP in the router settings, but I am still unable ...
- 107
0 votes
0 answers
52 views
Fedora 36 NetworkManager delete old IP, DHCP addresses from adapter enp0s3
I am trying to remove an old IP and route from Fedora 36 NetworkManager. I recall my steps as I followed them. I am using Win-11 x86_64(host), VirtualBox 6.1.5, Fedora 36 (guest.) When I installed the ...
0 votes
0 answers
64 views
dnsmasq '--read-ethers' and '--address' interaction
I run dnsmasq on a server (specifically OpenWrt) to act as both DHCP and DNS. OpenWrt DHCP configuration /etc/config/dhcp: option readethers '1' list address '/my-phone.lan/172.28.79.133' Which is ...
- 455
0 votes
1 answer
185 views
PXE reading the file name incorrectly
I’m setting up a PXE boot environment using a DHCP server and a Realtek RTL8168 NIC (bulit-in ethernet on my mainboard). I’ve configured DHCP Option 67 to send the boot file name (netboot.xyz.efi), ...
- 1
0 votes
2 answers
475 views
Why can't ifupdown find dhcpcd?
So I have an embedded system I've built with yocto. I'm trying to enable DHCPv6. But when I try to bring the interface online, ifup says it can't find DHCPv6 software, even though dhcpcd is ...
- 45
0 votes
1 answer
167 views
Alpine Kea dhcp server deny unknown-clients
I checked the whole conf file but did not find the option equivalent to "deny unknown-clients" of Debian isc-dhcp-server. Possible?
- 109
-1 votes
2 answers
127 views
Internet on USB to Ethernet adapter in a multi port Linux PC
Linux version : Ubuntu 22.04 server minimal This box has 3 NIC cards and all those three NIC cards will be configured with static addresses by configuring in file /etc/netplan/00-installer-config.yaml ...
0 votes
1 answer
59 views
Need help building a wireless router that offers /30 public IP range through DHCP
I have a block of public IP addresses and I want to build a router using my Raspberry Pi to offer those public IP addresses to my devices behind CGNAT. The topology [Server](wireguard addr = 10.0.0.1/...
