 鲜花( 0)  鸡蛋( 0)
|
网吧用ROS的个人看法+ z# T0 ?+ h- X2 W. Z9 o- }
$ v) M5 Z) t1 I. `* d
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。( ]9 I9 g1 D0 z/ o
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。
. F' M8 n4 g' k* b. }' CROS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。! V: s1 W# p) r; [' ?7 D1 `
小包优先的脚本如下:# c/ V# a# X8 C3 x$ ~) z
ip firewall mangle |9 @) x4 Y. m& t, i! O
add chain=forward p2p=all-p2p action=mark-connection new-connection-mark=p2p_conn passthrough=yes comment="" disabled=no P! A. Q1 X! l: c) V
add chain=forward connection-mark=p2p_conn action=mark-packet new-packet-mark=p2p passthrough=yes comment="" disabled=no
( Y1 f- l" c; _add chain=forward connection-mark=!p2p_conn action=mark-packet new-packet-mark=general passthrough=yes comment="" disabled=no
( j+ Z! l. H' ?1 S# Z7 ~add chain=forward packet-size=32-512 action=mark-packet new-packet-mark=small passthrough=yes comment="" disabled=no
9 J0 K% O X2 jadd chain=forward packet-size=512-1200 action=mark-packet new-packet-mark=big passthrough=yes comment="" disabled=no
7 Y8 l; ^9 K/ A; B
# Q8 U$ E3 O- x/ queue tree 5 g+ o1 w* I( D7 x4 C3 y; d5 M" a2 K+ \
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 2 U) k0 }+ d# v+ S: i3 e. B0 j
add 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 . |. g8 G- ]$ ~+ D1 L% |/ w1 j
add 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 $ _4 v3 _( y0 ?- e/ y5 S# @
add 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 * k, a/ n. D9 F0 A
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 - E' z! L% c2 u7 c& E
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
/ v5 o# C, S& w% p* hadd 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=no8 p3 K+ U( D- R& V
然后是带宽均分:
0 P% u. D8 R; W. a, H) ]+ `/ip firewall mangle add chain=forward src-address=192.168.0.0/24 \9 r5 }* D0 ]& W ^! V( F: _
action=mark-connection new-connection-mark=users-con7 A6 l3 ]: v/ u3 g, {+ k
/ip firewall mangle add connection-mark=users-con action=mark-packet \3 Q4 j# d; K/ P: z
new-packet-mark=users chain=forward
/ B+ x; l$ l+ d: E, I+ Q8 W X) `/queue type add name=pcq-download kind=pcq pcq-classifier=dst-address
2 I) S9 p3 ~6 ~- _! E& A9 \/queue type add name=pcq-upload kind=pcq pcq-classifier=src-address
7 t1 d: `8 S! c2 v5 W! X( n/ W/queue tree add name=Download parent=lan max-limit=30M
6 u6 @+ J7 H1 r5 O9 k- t) |/queue tree add parent=Download queue=pcq-download packet-mark=users
2 U" Z! ] W6 d7 s% o) v; l2 X1 t/queue tree add name=Upload parent=wan max-limit=28M4 E: }( M p0 m+ i0 g4 h
/queue tree add parent=Upload queue=pcq-upload packet-mark=users7 z% i+ g% H$ A4 G& m. ]; h/ b
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
* n: ]' u. b) {限制上传速度的脚本:
: H/ \' v1 [# \' x& m) F6 C% B: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}
8 Z4 f# `; m; @3 V( a" A: X如果是3.2版本的,这个脚本自己要修改下,
3 [4 X8 H9 C/ n" R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。 |
|