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openwrt dhcp not working

DHCP not assigning IPV4 address - forum.openwrt.org
forum.openwrt.org › t › dhcp-not-assigning-ipv4
Jul 20, 2021 · My dns is on a pi-hole. (192.168.1.53) Maybe try temporarily disconnecting the pi hole device and restart OpenWRT for a quick test. Just to verify that pi hole does not run a second DHCP server unnoticed in the same subnet. vgaetera July 20, 2021, 7:35pm #5. Renew the client's DHCP lease while monitoring the output:
LEDE 17.01 DHCP Server Not Working - OpenWrt Forum
https://forum.openwrt.org › lede-1...
... but I'm running into issues with the DHCP config. ... I've attempted to enable logging in dnsmasq.conf by adding log-queries and ...
[OpenWrt Wiki] DNS and DHCP examples
https://openwrt.org/docs/guide-user/base-system/dhcp_configuration
28.12.2021 · DNS and DHCP examples See also: DNS and DHCP configuration, DNS encryption, DNS hijacking Introduction This how-to provides most common dnsmasq and odhcpd tuning scenarios adapted for OpenWrt. Instructions Static leases LuCI -> DHCP and DNS -> Static Leases Add a fixed IPv4 address 192.168.1.22 and name
DHCP not working on WiFi - forum.openwrt.org
forum.openwrt.org › t › dhcp-not-working-on-wifi
Aug 01, 2021 · Today I installed OpenWrt on Linksys MR8300, version 21.02.0-rc3. While DHCP works fine on wired connections, it fails on WiFi. I noticed that in syslog there's this message every time a device asks for an IP: daemon.warn dnsmasq-dhcp[6593]: DHCP packet received on wlan0 which has no address This message persists on older versions, even on builds for EA8300. I have checked for similar issues ...
dhcp client not starting for wireless interface ... - OpenWrt
https://dev.archive.openwrt.org/ticket/7314
Description ¶. I have a wireless interface called radio0 which is configured in sta mode. When I run "wifi up", the device associates with the access point, but it doesn't start dhcp. I apologize if I've made a configuration error, but I've double-checked everything. My /etc/config/wireless looks like this: My /etc/config/network also includes ...
[OpenWrt Wiki] DNS and DHCP configuration /etc/config/dhcp
https://openwrt.org/docs/guide-user/base-system/dhcp
65 rader · 16.12.2021 · OpenWrt will translate this to --dhcp-option, with a hyphen, as ultimately …
Troubleshoot DHCP (not working, new install)
https://forum.openwrt.org › troubl...
I have a Linksys router with OpenWRT 19.07 but the router is getting flakey, so I bought a new Asus RT-ACRH13 (AC1300) and flashed OpenWRT ...
OpenWrt Forum Archive
https://forum.archive.openwrt.org/viewtopic.php?id=60075&p=1
03.10.2015 · I have OpenWrt 15.05 x86 router. wlan1 is connected to internet (wan). wlan0 and eth0 are in bridge (lan). I need working DHCP server on LAN. Static IP works good, but DHCP server do not work.
[OpenWrt Wiki] DNS and DHCP examples
openwrt.org › docs › guide-user
Dec 28, 2021 · DNS and DHCP examples See also: DNS and DHCP configuration, DNS encryption, DNS hijacking Introduction This how-to provides most common dnsmasq and odhcpd tuning scenarios adapted for OpenWrt. Instructions Static leases LuCI -> DHCP and DNS -> Static Leases Add a fixed IPv4 address 192.168.1.22 and name
WiFi with DHCP not working (dnsmasq problem ?)
https://forum.openwrt.org › wifi-w...
Hi, I face a problem with my OpenWRT router. It works well for about 4 months. Yesterday I tried to block internet access to a range of IP ...
#14629 (dhcp not working on first boot) – OpenWrt
dev.archive.openwrt.org › ticket › 14629
after updating to the latest trunk dhcp (dnsmasq) stop working after router reboot. to fix it you need to login and manually restart the service. i see no log issues. at first start dnsmasq open 53 (dns) port and no 67 (dhcpd) port. after restart service it come back normally. i tried to use 'froce 1' option on my lan segment, have no affect.
ARP and DHCP not working in lan - forum.openwrt.org
https://forum.openwrt.org/t/arp-and-dhcp-not-working-in-lan/116848
1 dag siden · Hey everyone, I've been using my router with OpenWRT for about 3 years now and for most of that time it has been working flawlessly. However, about 6 months ago the wan port on my router stopped working. I'm not quite sure why but I suspect it's a hardware problem. Since the router has 4 other ports and I was only using 2 of them anyway, I thought I'd just configure …
FS#1664 : Unable to use wan port (dhcp or static ip is not ...
https://bugs.openwrt.org/index.php?do=details&task_id=1664&dev=30
17.07.2018 · FS#1664 - Unable to use wan port (dhcp or static ip is not working) Unable to use wan port on any new software version (last known working LEDE version is r3466-f6907dc). DHCP is not getting ip address. After setting up static ip address there is no network communication. There were 3675 commits between r3466-f6907dc and OpenWrt 18.06.0-rc1.
#14431 (DHCP do not work on TP-Link TL-WR1043ND) – OpenWrt
https://dev.archive.openwrt.org/ticket/14431
DHCP does not work on TL-WR1043ND with dnsmasq. Dnsmasq is running, but does not respond to DHCP packets. I'm attaching logs from OpenWRT router (dhcp_server.pcap) and from notebook (dhcp_client.pcap) root@wifi:~# cat /etc/config/dhcp config dnsmasq. option domainneeded '1' option boguspriv '1' option filterwin2k '0' option localise_queries '1'
[SOLVED] DNS / DHCP problem after 19.07 upgrade [SOLVED]
https://forum.openwrt.org › solved...
[SOLVED] DNS / DHCP problem after 19.07 upgrade [SOLVED] ... ports '1 2 3 4 0t' package dhcp config dnsmasq option domainneeded '1' option ...
Network + DHCP not working - dnsmasq fails to start - OpenWrt
https://dev.archive.openwrt.org/ticket/22300.html
Could not get any connection through the router or from the router to the WAN/DMZ. Syslog shows errors DNSMASQ fails to start with "dnsmasq" unknown user or group. I added "dnsmasq" to both passwd and group (used same parms as network for entry in passwd). dnsmasq will now start, but connections problems persist.
DHCP not working - OpenWrt
dev.archive.openwrt.org › ticket › 22300
Syslog shows errors DNSMASQ fails to start with "dnsmasq" unknown user or group. I added "dnsmasq" to both passwd and group (used same parms as network for entry in passwd). dnsmasq will now start, but connections problems persist. It looks as though there is no rout through the router, as I can get from the router to the WAN ... with this change.
#14629 (dhcp not working on first boot) – OpenWrt
https://dev.archive.openwrt.org/ticket/14629
after updating to the latest trunk dhcp (dnsmasq) stop working after router reboot. to fix it you need to login and manually restart the service. i see no log issues. at first start dnsmasq open 53 (dns) port and no 67 (dhcpd) port. after restart service it come back normally. i tried to use 'froce 1' option on my lan segment, have no affect.
FS#765 - Ethernet Carrier does NOT ... - bugs.openwrt.org
https://bugs.openwrt.org/index.php?do=details&task_id=765&opened=43...
Attached to Project: OpenWrt/LEDE Project Opened by Bluse-Blue - 06.05.2017. FS#765 - Ethernet Carrier does NOT trigger Hotplug Event on TPLink CPE510 (DHCP not working) Hi all, Symptoms of the Problem: In our Freifunk Mesh we do operate several TPLink CPE510 as mesh routers in combination with a CPE210 as AP. The ...
OpenWrt not responding to DHCP Discover on VLAN Interface
https://forum.openwrt.org › openw...
Hi, I have a Comset 4G router here that runs OpenWrt. It is working for the most part, except it's not responding to DHCP discover requests ...
DHCP is not working when bridge interface is created
https://forum.openwrt.org › dhcp-i...
DHCP on OpenWrt stopped working when I created a bridge connection on the same physical interface. I am using OpenWrt release 19.07.4 on ...
DHCP not working on WiFi
https://forum.openwrt.org › dhcp-...
Today I installed OpenWrt on Linksys MR8300, version 21.02.0-rc3. While DHCP works fine on wired connections, it fails on WiFi.
[OpenWrt Wiki] DNS and DHCP configuration /etc/config/dhcp
openwrt.org › docs › guide-user
Dec 16, 2021 · OpenWrt will translate this to --dhcp-option, with a hyphen, as ultimately used by dnsmasq. Multiple option values can be given for this network-id, with a a space between them and the total string between ””. E.g. '26,1470' or 'option:mtu, 1470' that can assign an MTU per DHCP. Your client must accept MTU by DHCP for this to work. Or ...
DHCP Server Not Working - Network and Wireless Configuration
https://forum.openwrt.org › dhcp-s...
I've been create new interface for dhcp server from wlan0 but the client can't got IP Address here the configuration /etc/config/network ...
DHCP issue on reboot - Installing and Using OpenWrt
https://forum.openwrt.org › dhcp-i...
For this I use a WAN port on vlan 1(in DCHP client). In LAN port (on vlan 2 with DHCP server) I have connected one pc to test before to extend ...
OpenWrt/LEDE DHCP IP issue
https://forum.openwrt.org › openw...
Dear, All experts I am facing issue with OpenWRT/LEDE DHCP IP issue, I am unable to get DHCP IP, if I set static IP its worked fine but when ...