 鲜花( 0)  鸡蛋( 0)
|
网吧用ROS的个人看法' f; Q% B* r" {: R; s. M
9 I9 J8 b, @" [" Z+ A
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。# ]2 e5 j. _! @" b
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。
3 }" P( H! N1 n( U0 ~: |ROS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。
4 j9 O% h H( L% \0 P- R小包优先的脚本如下:
- d$ [; r- h+ G" nip firewall mangle
( n# m+ t2 u) e0 B; R+ h8 Q' badd chain=forward p2p=all-p2p action=mark-connection new-connection-mark=p2p_conn passthrough=yes comment="" disabled=no 6 s' ]9 S4 p) m, s" q: L
add chain=forward connection-mark=p2p_conn action=mark-packet new-packet-mark=p2p passthrough=yes comment="" disabled=no
- K9 M: D* V$ Z5 z& W; S6 g2 Ladd chain=forward connection-mark=!p2p_conn action=mark-packet new-packet-mark=general passthrough=yes comment="" disabled=no 4 ^3 z! A9 }! d: I* p* Z
add chain=forward packet-size=32-512 action=mark-packet new-packet-mark=small passthrough=yes comment="" disabled=no + n1 ?/ u: {% ~" J
add chain=forward packet-size=512-1200 action=mark-packet new-packet-mark=big passthrough=yes comment="" disabled=no
; q3 E1 [0 E4 m% [* \1 s
! m8 e# @( Y. J; [/ queue tree ( c) @. r: l( ^- |8 \
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 9 w. ~0 r( i6 ?" n" @6 A4 q
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
, k7 D; C l2 L1 P% I% x# F- ^( e* fadd 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 : ~9 G' F+ M8 s" G
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
* Y9 N" ~8 \3 a$ C1 Q0 Z5 nadd 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
* o( T1 _* y C, V1 j0 w5 Wadd 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 I6 L4 r5 O# x' o5 l( g) p' }8 x
add 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
/ D$ ~: U2 m1 C7 X" l然后是带宽均分:' t% m. t$ I7 A- D) S
/ip firewall mangle add chain=forward src-address=192.168.0.0/24 \4 I0 w# f* Z/ a" z" }2 r
action=mark-connection new-connection-mark=users-con" ?& s2 l( l3 |4 |! o* w8 y0 O* G
/ip firewall mangle add connection-mark=users-con action=mark-packet \
2 A, U1 q8 ~0 ]+ n8 unew-packet-mark=users chain=forward' _& K3 m. |" ^1 N: C
/queue type add name=pcq-download kind=pcq pcq-classifier=dst-address$ i i& D% W1 y
/queue type add name=pcq-upload kind=pcq pcq-classifier=src-address
- s+ v0 ?. Z1 {' v; o# n/queue tree add name=Download parent=lan max-limit=30M. C8 B- T! s3 D8 N, X3 T
/queue tree add parent=Download queue=pcq-download packet-mark=users
6 z/ y0 X* ^5 u# F7 G/queue tree add name=Upload parent=wan max-limit=28M* ^, r7 g' U5 D
/queue tree add parent=Upload queue=pcq-upload packet-mark=users
) l4 g1 X5 Y, j: n6 c7 x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
, Z- b$ P1 u8 z: A( a限制上传速度的脚本:6 `- X3 o! l: n9 o2 s
: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}' w& X3 R2 c! F: y0 W6 C8 m
如果是3.2版本的,这个脚本自己要修改下,
/ ]: K; } a; M; n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。 |
|