Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Server Fault. Closed 7 years ago. Improve this question How can I force all the network machines to get the IP from the DHCP server and prevent them from manually editing the … Read more
I have an isc dhcp server that is running on a server with three network segments. The primary network has an IP address. The other two do not. Can I configure the dhcp server to listen on and dole out IPs on the two networks that do not have assigned IPs? The idea being that … Read more
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Server Fault. Closed 7 years ago. Improve this question I am not a networking guy, so apologies in advance. I have a small Linux (Ubuntu) box with 2 ethernet ports. eth2 is … Read more
In my network I have a small docker swarm running several apps. Latest I tried to setup two new services offering DHCP with ispcpd and DNS with unbound to the network. Master of the swarm is a new QNAP NAS controlling several Pi3 (for availability, the SDCards sometimes crash in 24/7 use). The DHCP is … Read more
I configured ise-dhcp-server, which works fine, but my dhcpd.conf is starting to become very big. I’m trying to find information (without results), on whether it’s possible to use something like import /path/to/file. I want to use it to set static host in this separate file. Everywhere people write only to use it to path to … Read more
I’ve again got problems with our LAN. There are 4 WAN gateways all on the same subnet, all with 100M uplink. On IPv4 I advertise default routers using a ISC DHCP Server. On IPv6 there doesn’t seem to be an default gateway option in DHCP – all is managed via router advertisements. But how do … Read more
I set up a router on my linux machine as described here. Now I can ping the server/router from my windows client. I can also ping my linux client from my windows client. But I can not ping the windows client from either the server/router or the linux client. Here is the output of ipconfig … Read more
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Server Fault. Closed 8 years ago. Improve this question I have a network of about 1000 assorted devices, all of witch are running by static IP addressing. Given the size of the … Read more
Im using isc-dhcpd and bind9 to do ddns. It is mostly working, but updates from clients with invalid names, like “leif_opo5” or “Danfoss Connect CC” are rejected. I changed the hostname for my phone to leif-opo5, and it got registered, but I can’t change the hardcoded hostname of the Danfoss unit. I could hardcode the … Read more
I have a DHCP server that provides TFTP server IP, NBP (Network Bootstrp Program) and IP addresses to PXE clients. When a machine boots normally (not PXE boot) it gets an IP address from another DHCP server. Every time a machine boots normally the problem is that the (PXE)DHCP server log gets lots of messages … Read more
