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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。
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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?$ {+ y, _. B) n6 ^. E- x
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Code:
6 d' e* O1 x; w/ Z! `iptables -I INPUT -m mac --mac-source 00:11:22:33:44:55 -j DROP           
  x7 |( ?* d0 U* P; c3 qiptables -I INPUT -s 192.168.2.109 -j DROP         
! ?8 |; c5 y; B6 K! ^  m5 niptables -I FORWARD -m mac --mac-source 00:11:22:33:44:55 -j DROP         ' ^3 Y! `9 I  x3 s, k& x8 `) d
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.
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- I) ~: x0 M: B# zSome of my questions might be RTFM, but I'm still trying to figure out which manual that might be.
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Here is my set up:
7 c1 ?/ M6 @& j: S* B0 w+ KI 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.
3 C3 i4 L* W' V/ @' D( ~, }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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! Z2 {# }% D0 l6 tAs 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 (?)." M- o9 b% g! h

& V! G4 O) E+ J. [But that's not where my trouble starts.
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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.' j3 h$ t* E1 h: V
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For 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.5 i# g2 h  v4 ]$ z
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?
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5 D& U1 O' B- ~' VThen, 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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; W4 ^+ w6 t3 G( @; a4 EAny hints on where I should start?
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- A& D8 m, o% pThanks
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Ben
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