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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?8 A9 u# ]8 M0 b" |% c, `+ @
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Code:
/ X/ A$ W5 l0 ]+ j, qiptables -I INPUT -m mac --mac-source 00:11:22:33:44:55 -j DROP           ) j: |- M1 Q- S+ ~1 O$ S
iptables -I INPUT -s 192.168.2.109 -j DROP         
) d6 A6 K( `. \, Piptables -I FORWARD -m mac --mac-source 00:11:22:33:44:55 -j DROP         8 y8 `% h9 F: N8 F9 `1 F2 \9 E
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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9 l2 u# Y1 v( ~+ \7 ZI am trying to set up a ClearOS Multi-WAN / Loadbalancer Gateway for our clients in my hostel.3 u- u8 l' T& l: c) C
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Some of my questions might be RTFM, but I'm still trying to figure out which manual that might be.
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7 V% C  g6 Y- v+ \- V! P7 jHere is my set up:
% _. g$ `4 a6 c4 r0 |; NI 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.& d( {7 q/ Q  X
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.+ ?* h* A' b& g
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As 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 (?).* r# r: y" Q) R$ U! w

% ~1 Q+ Y. [* l7 C+ L' EBut that's not where my trouble starts.& `2 U" s! \- Y. Z0 Q

: e9 l* J, x, r. o6 hInterfaces 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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2 `" A' J; q# A+ }0 DFor 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.
  L# K+ L  `6 \3 vI 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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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 8.8.8.83 {' D& j+ v: h# R# L7 a; O
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Any hints on where I should start?+ Y" N2 n0 s& D0 f

# d; P! H2 ~: x# s6 zThanks" N3 s- C) I( S" \0 Q% W

1 y4 C7 x( y/ m, [& g: a  p. [  DBen
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