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ClearOS 6.4.0 正式版发布

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发表于 2013-4-14 23:14:10 | 显示全部楼层 |阅读模式
ClearOS 是一个适用于小型企业的网络和网关服务器,基于分布式环境而设计。ClearOS 是在 CentOS 基础上构建的,发行版包括通过一个直观的基于Web的功能,哪些是易于配置的综合服务广泛列表界面。在ClearOS发现的一些工具包括防病毒,防垃圾邮件,虚拟专用网,内容过滤,带宽管理,SSL的认证,网络日志分 析器,只是名称可用的模块数。其分布提供的免费下载,为18个月的免费安全性更新的包容性。3 i% n- p+ L6 T8 J% f- j
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 楼主| 发表于 2013-4-22 02:09:45 | 显示全部楼层
尼玛 这么强大的东西居然没有MAC控制,还得自己写代码?
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Code:
' V8 _4 w5 x) V- Piptables -I INPUT -m mac --mac-source 00:11:22:33:44:55 -j DROP           
. M3 |6 J$ ?) }- fiptables -I INPUT -s 192.168.2.109 -j DROP         * ]5 B. [1 t; E; R5 I6 X/ y
iptables -I FORWARD -m mac --mac-source 00:11:22:33:44:55 -j DROP         7 ]! v7 H+ p/ z
iptables -I FORWARD -s 192.168.2.109 -j DROP
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 楼主| 发表于 2013-4-22 02:30:04 | 显示全部楼层
Hey,
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I am trying to set up a ClearOS Multi-WAN / Loadbalancer Gateway for our clients in my hostel." p  J. E3 L& V+ j. x1 O0 I2 P

5 d# B1 B5 q7 ]  l, s: }) |% J- CSome of my questions might be RTFM, but I'm still trying to figure out which manual that might be." t/ w6 b/ O# r; h7 a
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Here is my set up:% u- k; E; h$ z" F# A7 A
I have 3 ADSL connections (2Mb, 1,5Mb and 1Mb - from 2 different ISPs) which I want to use all together to provide access to the internet to our clients via WiFi and a few stationary PCs./ l" ]  R, i2 h8 S. A3 O
The server I want to use has a total of 5 NICs, so I want to use 3 of them to connect to the ADSL modems, 1 to a switch to connect the access points to and the 5th to a switch to connect the PCs.
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5 D2 {4 D% Q# v3 F! M0 A4 lAs I am in Bolivia, I have no access to the ADSL Modems, so I am stuck with their configuration all of them using the same IP range (192.168.0.x) and Subnet (255.255..255.0), I hope it will still be possilbe even with 3 NICs in the same IP range (?)., F; ?4 F2 u* E  l0 l, M
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But that's not where my trouble starts.9 H8 j  b, [, h2 V$ E- p$ l# s
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Interfaces eth0, eth1 and eth3 are set up to be the "External" interfaces, I have to give them Static IP's because other wise they will not pick up an IP address from the modems. Other computers (Windows & Mac) do get the IP's from the modem via DHCP without a problem.
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! H! Z/ l* I! H& A* RFor the "Internal" interfaces I try to set them up with DHCP servers and fixed IPs but anything I try to connect won't pick up an IP.. B! {. h7 I+ X- a3 Z3 R% [
I read that 2 DHCP servers on one network are not the best idea, but I guess if the network is created with that NIC and I connect a computer directly to that NIC it should get an IP?8 b& v2 K) [  J' K+ E) O
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Then, even if I assign a fixed IP to the computer connecting to the LAN interface, I don't get routed through to get out on the net. I can't even ping 8.8.8.8
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' a$ `2 r: P- |Any hints on where I should start?
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5 m6 f, f( Y1 Q, \% _4 s% y$ ?' D. oThanks
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Ben
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