Still having an issue with DHCP

This support forum board is for support questions relating to Nagios XI, our flagship commercial network monitoring solution.
Locked
benningtonr
Posts: 524
Joined: Tue May 22, 2012 2:16 pm

Still having an issue with DHCP

Post by benningtonr »

With service iptables stop, i can run the command
works as expected
so i add
iptables -I INPUT -i eth0 -p udp --dport 67:68 --sport 67:68 -j ACCEPT

and restarted iptables

now i get

CRITICAL: No DHCPOFFERs were received.

Any Ideas?
scottwilkerson
DevOps Engineer
Posts: 19396
Joined: Tue Nov 15, 2011 3:11 pm
Location: Nagios Enterprises
Contact:

Re: Still having an issue with DHCP

Post by scottwilkerson »

run this AFTER iptables is started

Code: Select all

iptables -I INPUT -i eth0 -p udp --dport 67:68 --sport 67:68 -j ACCEPT
Former Nagios employee
Creator:
Human Design Website
Get Your Human Design Chart
benningtonr
Posts: 524
Joined: Tue May 22, 2012 2:16 pm

Re: Still having an issue with DHCP

Post by benningtonr »

ok, it has gone back to green, i will check it again in a short while.
Locked