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网吧用ROS的个人看法3 z! p; ^( r* u1 b
! D, R8 ] T* f一直以来,都看论坛上的达人说ROS做软路由器效果是多么的强大,于是偶也搞一个试试看。找了一个2.9.27的完全 *** 版,用了2块D-LINK530的网卡,装完一用还真行。比我那1000的锐捷强多了,网吧120台机器,座满的时候那个锐捷的路由器登陆界面都打不开。用上以后问题就来了,我们30M的光纤,如果不限速,那些下载狂人把带宽全部给占用了,打游戏的顾客很有意见。于是我就做了个限速,每个机器下载最大2M.平均1M。但是群众还是不满意,都所卡。我又找资料,pps影音标准版2010下载,发现原来还有个叫智能动态限速的东西,好偶照做。做好以后,平时喊卡的人没有了,人多的时候一样都喊卡。
! z( j& ]" u4 ]$ ^$ V9 y偶傻眼了,难道只能不限速。还好天无绝人之路,还有个“小包优先”的高级货,于是照做。结果用简单队列限速后,“小包优先”也是白搭,难道天要忘我。终于经过N次测试以后,魔兽改键精灵4.5下载,我明白了。网吧用简单队列做限速完全是扯蛋。网吧限速最好的办法应该是带宽均分,然后在用简单队列来限制上传。在利用小包优先来处理游戏卡的问题。经过2个网吧,一个月的测试,完全摆脱了到处喊卡的噩梦,现在把经验发来大家分享一下。
/ Y6 i8 m$ N3 EROS不要用简单队列来限速,什么智能动态限速也不要用。只需要用小包优先+带宽均分+简单队列限制上传速度,360安全卫士7.0下载。
, F4 G, x8 I. C4 ^小包优先的脚本如下:
. \. K1 u9 r; ^; S7 @' N' o, tip firewall mangle $ G! G8 J- N1 s1 j1 ?
add chain=forward p2p=all-p2p action=mark-connection new-connection-mark=p2p_conn passthrough=yes comment="" disabled=no # ]3 a& @- R3 w$ X( G; y
add chain=forward connection-mark=p2p_conn action=mark-packet new-packet-mark=p2p passthrough=yes comment="" disabled=no - G7 g& l. v# H5 [) |/ w6 H
add chain=forward connection-mark=!p2p_conn action=mark-packet new-packet-mark=general passthrough=yes comment="" disabled=no
- X% \) U$ y8 M) f$ T! \! \* dadd chain=forward packet-size=32-512 action=mark-packet new-packet-mark=small passthrough=yes comment="" disabled=no 3 j$ N$ ~. p1 @. P, `! U3 O9 M
add chain=forward packet-size=512-1200 action=mark-packet new-packet-mark=big passthrough=yes comment="" disabled=no$ X6 O) I2 b ~7 }& P
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/ queue tree 5 d( e% a- X+ [# L0 w3 x
add name="p2p1" parent=wan packet-mark=p2p limit-at=2000000 queue=default priority=8 max-limit=6000000 burst-limit=0 burst-threshold=0 burst-time=0s disabled=no
! o5 W0 i7 }$ i' e+ badd name="p2p2" parent=lan packet-mark=p2p limit-at=2000000 queue=default priority=8 max-limit=6000000 burst-limit=0 burst-threshold=0 burst-time=0s disabled=no
7 W. S( `+ g( A" W! A9 u( ^* T. Dadd name="ClassA" parent=lan packet-mark="" limit-at=0 queue=default priority=8 max-limit=100000000 burst-limit=0 burst-threshold=0 burst-time=0s disabled=no
2 ]& G4 g( W1 J6 oadd name="ClassB" parent=ClassA packet-mark="" limit-at=0 queue=default priority=8 max-limit=0 burst-limit=0 burst-threshold=0 burst-time=0s disabled=no ( H& {- M; t5 {% C: x2 ?
add name="Leaf1" parent=ClassA packet-mark=general limit-at=0 queue=default priority=7 max-limit=0 burst-limit=0 burst-threshold=0 burst-time=0s disabled=no - }+ C1 x3 p- f) S+ {
add name="Leaf2" parent=ClassB packet-mark=small limit-at=0 queue=default priority=5 max-limit=0 burst-limit=0 burst-threshold=0 burst-time=0s disabled=no
7 P) N7 W/ f6 p+ Xadd name="Leaf3" parent=ClassB packet-mark=big limit-at=0 queue=default priority=6 max-limit=0 burst-limit=0 burst-threshold=0 burst-time=0s disabled=no; i' w+ i8 I3 e! T; Q
然后是带宽均分:. a7 N1 U+ i0 N. C
/ip firewall mangle add chain=forward src-address=192.168.0.0/24 \& E: t6 m: b) z+ O+ d1 J
action=mark-connection new-connection-mark=users-con
3 P9 x1 F) g9 n# ]( P7 \/ip firewall mangle add connection-mark=users-con action=mark-packet \( i) h+ r9 [7 j$ |
new-packet-mark=users chain=forward" W& B3 D0 i6 x X3 i( H2 |) P
/queue type add name=pcq-download kind=pcq pcq-classifier=dst-address$ |1 E6 r9 ]# f- K
/queue type add name=pcq-upload kind=pcq pcq-classifier=src-address1 V) I8 T0 X2 _) y5 D5 I
/queue tree add name=Download parent=lan max-limit=30M1 P+ P' V6 V3 c, j. u& N- @) `& K5 L
/queue tree add parent=Download queue=pcq-download packet-mark=users
, p; [) L, L, b; M7 i8 ^. a/queue tree add name=Upload parent=wan max-limit=28M
$ L+ A0 X, {! ?, e0 c% p5 F/queue tree add parent=Upload queue=pcq-upload packet-mark=users
, Q- r: t# M1 N0 W% z% u- o请根据直接实际修改IP地址段,下载最大速度,上传最大速度,lan为我连接内网的网卡,wan是我连接外网的网卡4 K0 s- m1 m, d- m4 t( E
限制上传速度的脚本:
( E1 y- Z i- B" m0 |( l: b/ |5 T" G& T* c:for aaa from 2 to 180 do={/queue simple add name=(PC . $aaa) dst-address=(192.168.0. . $aaa) limit-at=10000000/3000000 max-limit=30000000/3000000}
; ~* l% O5 J# z0 J/ f如果是3.2版本的,这个脚本自己要修改下,9 B B A* T" o9 P/ V" W! q5 K
就用这3个部分,别的不需要的,绝对比什么智能动态限速好的多。 |
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