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  • 0 posts edited
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  • 6 votes cast
Jun
4
comment How to block DHCP traffic using iptables
I think the issue is that I enabled ip_forward on the gateway VM, thus DHCP request package received from 'public' network on eth0 gets forwarded to eth1. Thus I'm think if it's possible to use iptables to drop DHCP request packets on eth0.
Jun
4
comment How to block DHCP traffic using iptables
I have set DHCPDARGS=eth1.
Jun
4
comment How to block DHCP traffic using iptables
To clarify, I want client on ''public" network to get ip from 'public' network's DHCP server. The dhcpd on 'gateway' should only server 'private' network. There is no br0 on the gateway, I only enabled NAT by iptables.
Jun
4
asked How to block DHCP traffic using iptables
Jan
10
revised how to make this bridge to work?
added 704 characters in body; edited tags; edited title
Jan
10
asked how to make this bridge to work?
Dec
11
asked Why Git objects folder on server has 700 permission
Nov
3
awarded  Popular Question
Jun
11
awarded  Popular Question
May
29
revised Is there a way to direct a HTTP server to upload file to the other HTTP server?
added 123 characters in body
May
29
comment Is there a way to direct a HTTP server to upload file to the other HTTP server?
Please note that both servers are not within my system.
May
29
asked Is there a way to direct a HTTP server to upload file to the other HTTP server?
Apr
24
comment IP auto changed on Win2k8 VM
And unfortunately, the Win2k8 is only a part of a testbed, it's not in a domain.
Apr
24
comment IP auto changed on Win2k8 VM
Yes, you are correct. Time jump makes DHCP service thought lease expires, then Win2K8 redo DHCP Disc process.
Apr
24
comment IP auto changed on Win2k8 VM
@StefanLasiewski As I mentioned, my Win2K8 is just a virtual machine, it lasts only a few hours. It's just a part of a testbed. Everyday we deploy thousands of such testbeds, so hard to use static IP.
Apr
24
awarded  Critic
Apr
24
comment IP auto changed on Win2k8 VM
No, this is not the answer I wanted to get. And it's not related to the question.
Apr
24
asked IP auto changed on Win2k8 VM
Mar
17
comment How to enable nfsd to support IPv6 on Ubuntu Linux?
@MichaelHampton How do you know I'm on 10.04 LTS? Sorry I'm not familiar with Ubuntu. And is there some official document to state that 10.04 LTS doesn't support NFS over IPv6.
Mar
17
revised How to enable nfsd to support IPv6 on Ubuntu Linux?
added 2062 characters in body