fb做网关路由器客户机卡顿问题

door10000

我用fb9.1配置了一台网关路由器，用的ipfw限流限速，可是客户机老是听歌都三步一卡。先前的tplink 740n都不会这样，不知道是个什么问题。看起来像是queue对列和缓存区块设置不当引起的小流量数据高延时断流。劳请大神搭救。

door10000

1. net.inet.tcp.sack.globalmaxholes: 65536
   
2. net.inet.tcp.sack.maxholes: 128
   
3. net.inet.tcp.sack.enable: 1
   
4. net.inet.tcp.soreceive_stream: 0
   
5. net.inet.tcp.isn_reseed_interval: 0
   
6. net.inet.tcp.icmp_may_rst: 1
   
7. net.inet.tcp.pcbcount: 5
   
8. net.inet.tcp.do_tcpdrain: 1
   
9. net.inet.tcp.tcbhashsize: 512
   
10. net.inet.tcp.log_debug: 0
    
11. net.inet.tcp.minmss: 216
    
12. net.inet.tcp.syncache.rst_on_sock_fail: 1
    
13. net.inet.tcp.syncache.rexmtlimit: 3
    
14. net.inet.tcp.syncache.hashsize: 512
    
15. net.inet.tcp.syncache.count: 0
    
16. net.inet.tcp.syncache.cachelimit: 15360
    
17. net.inet.tcp.syncache.bucketlimit: 30
    
18. net.inet.tcp.syncookies_only: 0
    
19. net.inet.tcp.syncookies: 1
    
20. net.inet.tcp.timer_race: 0
    
21. net.inet.tcp.per_cpu_timers: 0
    
22. net.inet.tcp.keepcnt: 8
    
23. net.inet.tcp.finwait2_timeout: 60000
    
24. net.inet.tcp.fast_finwait2_recycle: 0
    
25. net.inet.tcp.always_keepalive: 1
    
26. net.inet.tcp.rexmit_slop: 200
    
27. net.inet.tcp.rexmit_min: 30
    
28. net.inet.tcp.msl: 30000
    
29. net.inet.tcp.nolocaltimewait: 0
    
30. net.inet.tcp.maxtcptw: 5120
    
31. net.inet.udp.checksum: 1
    
32. net.inet.udp.maxdgram: 65535
    
33. net.inet.udp.recvspace: 42080
    
34. net.inet.udp.blackhole: 0
    
35. net.inet.udp.log_in_vain: 0
    
36. net.inet.sctp.blackhole: 0
    
37. net.inet.sctp.use_dcccecn: 1
    
38. net.inet.sctp.rttvar_steady_step: 20
    
39. net.inet.sctp.rttvar_eqret: 0
    
40. net.inet.sctp.rttvar_rtt: 5
    
41. net.inet.sctp.rttvar_bw: 4
    
42. net.inet.sctp.initial_cwnd: 3
    
43. net.inet.sctp.buffer_splitting: 0
    
44. net.inet.sctp.vtag_time_wait: 60
    
45. net.inet.sctp.nat_friendly_init: 0
    
46. net.inet.sctp.enable_sack_immediately: 0
    
47. net.inet.sctp.udp_tunneling_port: 0
    
48. net.inet.sctp.mobility_fasthandoff: 0
    
49. net.inet.sctp.mobility_base: 0
    
50. net.inet.sctp.default_frag_interleave: 1
    
51. net.inet.sctp.default_ss_module: 0
    
52. net.inet.sctp.default_cc_module: 0
    
53. net.inet.sctp.log_level: 0
    
54. net.inet.sctp.max_retran_chunk: 30
    
55. net.inet.sctp.min_residual: 1452
    
56. net.inet.sctp.strict_data_order: 0
    
57. net.inet.sctp.abort_at_limit: 0
    
58. net.inet.sctp.hb_max_burst: 4
    
59. net.inet.sctp.do_sctp_drain: 1
    
60. net.inet.sctp.max_chained_mbufs: 5
    
61. net.inet.sctp.abc_l_var: 2
    
62. net.inet.sctp.nat_friendly: 1
    
63. net.inet.sctp.auth_disable: 0
    
64. net.inet.sctp.asconf_auth_nochk: 0
    
65. net.inet.sctp.cwnd_maxburst: 1
    
66. net.inet.sctp.cmt_use_dac: 0
    
67. net.inet.sctp.nr_sack_on_off: 0
    
68. net.inet.sctp.cmt_on_off: 0
    
69. net.inet.sctp.outgoing_streams: 10
    
70. net.inet.sctp.add_more_on_output: 1452
    
71. net.inet.sctp.path_pf_threshold: 65535
    
72. net.inet.sctp.path_rtx_max: 5
    
73. net.inet.sctp.assoc_rtx_max: 10
    
74. net.inet.sctp.init_rtx_max: 8
    
75. net.inet.sctp.valid_cookie_life: 60000
    
76. net.inet.sctp.init_rto_max: 60000
    
77. net.inet.sctp.rto_initial: 3000
    
78. net.inet.sctp.rto_min: 1000
    
79. net.inet.sctp.rto_max: 60000
    
80. net.inet.sctp.secret_lifetime: 3600
    
81. net.inet.sctp.shutdown_guard_time: 180
    
82. net.inet.sctp.pmtu_raise_time: 600
    
83. net.inet.sctp.heartbeat_interval: 30000
    
84. net.inet.sctp.asoc_resource: 10
    
85. net.inet.sctp.sys_resource: 1000
    
86. net.inet.sctp.sack_freq: 2
    
87. net.inet.sctp.delayed_sack_time: 200
    
88. net.inet.sctp.chunkscale: 10
    
89. net.inet.sctp.min_split_point: 2904
    
90. net.inet.sctp.pcbhashsize: 256
    
91. net.inet.sctp.tcbhashsize: 1024
    
92. net.inet.sctp.maxchunks: 3200
    
93. net.inet.sctp.fr_maxburst: 4
    
94. net.inet.sctp.maxburst: 4
    
95. net.inet.sctp.peer_chkoh: 256
    
96. net.inet.sctp.strict_sacks: 1
    
97. net.inet.sctp.ecn_enable: 1
    
98. net.inet.sctp.auto_asconf: 1
    
99. net.inet.sctp.recvspace: 1864135
    
100. net.inet.sctp.sendspace: 1864135
     
101. net.inet.raw.recvspace: 65536
     
102. net.inet.raw.maxdgram: 65536
     
103. net.inet.accf.unloadable: 0
     
104. net.link.generic.system.ifcount: 13
     
105. net.link.ether.inet.log_arp_permanent_modify: 1
     
106. net.link.ether.inet.log_arp_movements: 1
     
107. net.link.ether.inet.log_arp_wrong_iface: 1
     
108. net.link.ether.inet.maxhold: 1
     
109. net.link.ether.inet.wait: 20
     
110. net.link.ether.inet.proxyall: 1
     
111. net.link.ether.inet.useloopback: 1
     
112. net.link.ether.inet.maxtries: 5
     
113. net.link.ether.inet.max_age: 1200
     
114. net.link.ether.ipfw: 0
     
115. net.link.vlan.soft_pad: 0
     
116. net.link.gif.parallel_tunnels: 0
     
117. net.link.gif.max_nesting: 1
     
118. net.link.log_link_state_change: 1
     
119. net.link.ifqmaxlen: 50
     
120. net.link.tun.devfs_cloning: 1
     
121. net.inet6.ip6.forwarding: 0
     
122. net.inet6.ip6.redirect: 1
     
123. net.inet6.ip6.hlim: 64
     
124. net.inet6.ip6.maxfragpackets: 6400
     
125. net.inet6.ip6.accept_rtadv: 0
     
126. net.inet6.ip6.keepfaith: 0
     
127. net.inet6.ip6.log_interval: 5
     
128. net.inet6.ip6.hdrnestlimit: 15
     
129. net.inet6.ip6.dad_count: 1
     
130. net.inet6.ip6.auto_flowlabel: 1
     
131. net.inet6.ip6.defmcasthlim: 1
     
132. net.inet6.ip6.gifhlim: 30
     
133. net.inet6.ip6.kame_version: FreeBSD
     
134. net.inet6.ip6.use_deprecated: 1
     
135. net.inet6.ip6.rr_prune: 5
     
136. net.inet6.ip6.v6only: 1
     
137. net.inet6.ip6.rtexpire: 3600
     
138. net.inet6.ip6.rtminexpire: 10
     
139. net.inet6.ip6.rtmaxcache: 128
     
140. net.inet6.ip6.use_tempaddr: 0
     
141. net.inet6.ip6.temppltime: 86400
     
142. net.inet6.ip6.tempvltime: 604800
     
143. net.inet6.ip6.auto_linklocal: 1
     
144. net.inet6.ip6.prefer_tempaddr: 0
     
145. net.inet6.ip6.use_defaultzone: 0
     
146. net.inet6.ip6.maxfrags: 6400
     
147. net.inet6.ip6.mcast_pmtu: 0
     
148. net.inet6.ip6.no_radr: 0
     
149. net.inet6.ip6.norbit_raif: 0
     
150. net.inet6.ip6.rfc6204w3: 0
     
151. net.inet6.ip6.mcast.loop: 1
     
152. net.inet6.ip6.mcast.maxsocksrc: 128
     
153. net.inet6.ip6.mcast.maxgrpsrc: 512
     
154. net.inet6.ip6.fw.permit_single_frag6: 1
     
155. net.inet6.ip6.fw.deny_unknown_exthdrs: 1
     
156. net.inet6.ip6.fw.enable: 1
     
157. net.inet6.icmp6.rediraccept: 1
     
158. net.inet6.icmp6.redirtimeout: 600
     
159. net.inet6.icmp6.nd6_prune: 1
     
160. net.inet6.icmp6.nd6_delay: 5
     
161. net.inet6.icmp6.nd6_umaxtries: 3
     
162. net.inet6.icmp6.nd6_mmaxtries: 3
     
163. net.inet6.icmp6.nd6_useloopback: 1
     
164. net.inet6.icmp6.nodeinfo: 3
     
165. net.inet6.icmp6.errppslimit: 100
     
166. net.inet6.icmp6.nd6_maxnudhint: 0
     
167. net.inet6.icmp6.nd6_debug: 0
     
168. net.inet6.icmp6.nd6_maxqueuelen: 1
     
169. net.inet6.icmp6.nd6_onlink_ns_rfc4861: 0
     
170. net.inet6.mld.use_allow: 1
     
171. net.inet6.mld.v1enable: 1
     
172. net.inet6.mld.gsrdelay: 10
     
173. net.bpf.zerocopy_enable: 0
     
174. net.bpf.maxinsns: 512
     
175. net.bpf.maxbufsize: 524288
     
176. net.bpf.bufsize: 4096
     
177. net.ifdescr_maxlen: 1024
     
178. net.isr.numthreads: 1
     
179. net.isr.maxprot: 16
     
180. net.isr.defaultqlimit: 256
     
181. net.isr.maxqlimit: 10240
     
182. net.isr.bindthreads: 0
     
183. net.isr.maxthreads: 1
     
184. net.isr.direct: 0
     
185. net.isr.direct_force: 0
     
186. net.isr.dispatch: direct
     
187. net.raw.recvspace: 8192
     
188. net.raw.sendspace: 8192
     
189. net.my_fibnum: 0
     
190. net.add_addr_allfibs: 1
     
191. net.fibs: 1
     
192. net.route.netisr_maxqlen: 256
     
193. net.wlan.cac_timeout: 60
     
194. net.wlan.nol_timeout: 1800
     
195. net.wlan.debug: 0
     
196. net.wlan.addba_maxtries: 3
     
197. net.wlan.addba_backoff: 10000
     
198. net.wlan.addba_timeout: 250
     
199. net.wlan.recv_bar: 1
     
200. net.wlan.ampdu_age: 500
     
201. net.wlan.hwmp.inact: 5000
     
202. net.wlan.hwmp.rannint: 1000
     
203. net.wlan.hwmp.rootint: 2000
     
204. net.wlan.hwmp.roottimeout: 5000
     
205. net.wlan.hwmp.pathlifetime: 5000
     
206. net.wlan.hwmp.replyforward: 1
     
207. net.wlan.hwmp.targetonly: 0
     
208. net.wlan.mesh.maxretries: 2
     
209. net.wlan.mesh.confirmtimeout: 40
     
210. net.wlan.mesh.holdingtimeout: 40
     
211. net.wlan.mesh.retrytimeout: 40
     
212. net.graph.msg_version: 8
     
213. net.graph.abi_version: 12
     
214. net.graph.maxdata: 512
     
215. net.graph.maxalloc: 4096
     
216. net.graph.threads: 1
     
217. net.graph.control.proto: 2
     
218. net.graph.data.proto: 1
     
219. net.graph.family: 32
     
220. net.graph.recvspace: 20480
     
221. net.graph.maxdgram: 20480
     
222. dev.fwe.0.%desc: Ethernet over FireWire
     
223. dev.plip.0.%desc: PLIP network interface

复制代码

door10000

1. net.inet.ip.dummynet.red_avg_pkt_size: 512
   
2. net.inet.ip.dummynet.red_lookup_depth: 256
   
3. net.inet.ip.dummynet.debug: 0
   
4. net.inet.ip.dummynet.io_fast: 0
   
5. net.inet.ip.dummynet.pipe_byte_limit: 1048576
   
6. net.inet.ip.dummynet.pipe_slot_limit: 100
   
7. net.inet.ip.dummynet.hash_size: 64
   
8. net.inet.icmp.maskrepl: 0
   
9. net.inet.icmp.icmplim: 200
   
10. net.inet.icmp.bmcastecho: 0
    
11. net.inet.icmp.quotelen: 8
    
12. net.inet.icmp.reply_from_interface: 0
    
13. net.inet.icmp.reply_src:
    
14. net.inet.icmp.log_redirect: 0
    
15. net.inet.icmp.drop_redirect: 0
    
16. net.inet.icmp.maskfake: 0
    
17. net.inet.icmp.icmplim_output: 1
    
18. net.inet.igmp.gsrdelay: 10
    
19. net.inet.igmp.default_version: 3
    
20. net.inet.igmp.legacysupp: 0
    
21. net.inet.igmp.v2enable: 1
    
22. net.inet.igmp.v1enable: 1
    
23. net.inet.igmp.sendlocal: 1
    
24. net.inet.igmp.sendra: 1
    
25. net.inet.igmp.recvifkludge: 1
    
26. net.inet.tcp.rfc1323: 1
    
27. net.inet.tcp.mssdflt: 536
    
28. net.inet.tcp.keepidle: 7200000
    
29. net.inet.tcp.keepintvl: 75000
    
30. net.inet.tcp.sendspace: 65536
    
31. net.inet.tcp.recvspace: 65536
    
32. net.inet.tcp.keepinit: 75000
    
33. net.inet.tcp.delacktime: 100
    
34. net.inet.tcp.v6mssdflt: 1220
    
35. net.inet.tcp.cc.available: newreno
    
36. net.inet.tcp.cc.algorithm: newreno
    
37. net.inet.tcp.hostcache.purge: 0
    
38. net.inet.tcp.hostcache.prune: 300
    
39. net.inet.tcp.hostcache.expire: 3600
    
40. net.inet.tcp.hostcache.count: 1
    
41. net.inet.tcp.hostcache.bucketlimit: 30
    
42. net.inet.tcp.hostcache.hashsize: 512
    
43. net.inet.tcp.hostcache.cachelimit: 15360
    
44. net.inet.tcp.recvbuf_max: 2097152
    
45. net.inet.tcp.recvbuf_inc: 16384
    
46. net.inet.tcp.recvbuf_auto: 1
    
47. net.inet.tcp.insecure_rst: 0
    
48. net.inet.tcp.ecn.maxretries: 1
    
49. net.inet.tcp.ecn.enable: 0
    
50. net.inet.tcp.abc_l_var: 2
    
51. net.inet.tcp.rfc3465: 1
    
52. net.inet.tcp.rfc3390: 1
    
53. net.inet.tcp.rfc3042: 1
    
54. net.inet.tcp.drop_synfin: 0
    
55. net.inet.tcp.delayed_ack: 1
    
56. net.inet.tcp.blackhole: 0
    
57. net.inet.tcp.log_in_vain: 1
    
58. net.inet.tcp.sendbuf_max: 2097152
    
59. net.inet.tcp.sendbuf_inc: 8192
    
60. net.inet.tcp.sendbuf_auto: 1
    
61. net.inet.tcp.tso: 1
    
62. net.inet.tcp.local_slowstart_flightsize: 4
    
63. net.inet.tcp.slowstart_flightsize: 1
    
64. net.inet.tcp.path_mtu_discovery: 1
    
65. net.inet.tcp.reass.overflows: 0
    
66. net.inet.tcp.reass.cursegments: 0
    
67. net.inet.tcp.reass.maxsegments: 1680
    
68. net.inet.tcp.sack.globalholes: 0
    
69. net.inet.tcp.sack.globalmaxholes: 65536
    
70. net.inet.tcp.sack.maxholes: 128
    
71. net.inet.tcp.sack.enable: 1
    
72. net.inet.tcp.soreceive_stream: 0
    
73. net.inet.tcp.isn_reseed_interval: 0
    
74. net.inet.tcp.icmp_may_rst: 1
    
75. net.inet.tcp.pcbcount: 5
    
76. net.inet.tcp.do_tcpdrain: 1
    
77. net.inet.tcp.tcbhashsize: 512
    
78. net.inet.tcp.log_debug: 0
    
79. net.inet.tcp.minmss: 216
    
80. net.inet.tcp.syncache.rst_on_sock_fail: 1
    
81. net.inet.tcp.syncache.rexmtlimit: 3
    
82. net.inet.tcp.syncache.hashsize: 512
    
83. net.inet.tcp.syncache.count: 0
    
84. net.inet.tcp.syncache.cachelimit: 15360
    
85. net.inet.tcp.syncache.bucketlimit: 30
    
86. net.inet.tcp.syncookies_only: 0
    
87. net.inet.tcp.syncookies: 1
    
88. net.inet.tcp.timer_race: 0
    
89. net.inet.tcp.per_cpu_timers: 0
    
90. net.inet.tcp.keepcnt: 8
    
91. net.inet.tcp.finwait2_timeout: 60000
    
92. net.inet.tcp.fast_finwait2_recycle: 0
    
93. net.inet.tcp.always_keepalive: 1
    
94. net.inet.tcp.rexmit_slop: 200
    
95. net.inet.tcp.rexmit_min: 30
    
96. net.inet.tcp.msl: 30000
    
97. net.inet.tcp.nolocaltimewait: 0
    
98. net.inet.tcp.maxtcptw: 5120
    
99. net.inet.udp.checksum: 1
    
100. net.inet.udp.maxdgram: 65535
     
101. net.inet.udp.recvspace: 42080
     
102. net.inet.udp.blackhole: 0
     
103. net.inet.udp.log_in_vain: 0
     
104. net.inet.sctp.blackhole: 0
     
105. net.inet.sctp.use_dcccecn: 1
     
106. net.inet.sctp.rttvar_steady_step: 20
     
107. net.inet.sctp.rttvar_eqret: 0
     
108. net.inet.sctp.rttvar_rtt: 5
     
109. net.inet.sctp.rttvar_bw: 4
     
110. net.inet.sctp.initial_cwnd: 3
     
111. net.inet.sctp.buffer_splitting: 0
     
112. net.inet.sctp.vtag_time_wait: 60
     
113. net.inet.sctp.nat_friendly_init: 0
     
114. net.inet.sctp.enable_sack_immediately: 0
     
115. net.inet.sctp.udp_tunneling_port: 0
     
116. net.inet.sctp.mobility_fasthandoff: 0
     
117. net.inet.sctp.mobility_base: 0
     
118. net.inet.sctp.default_frag_interleave: 1
     
119. net.inet.sctp.default_ss_module: 0
     
120. net.inet.sctp.default_cc_module: 0
     
121. net.inet.sctp.log_level: 0
     
122. net.inet.sctp.max_retran_chunk: 30
     
123. net.inet.sctp.min_residual: 1452
     
124. net.inet.sctp.strict_data_order: 0
     
125. net.inet.sctp.abort_at_limit: 0
     
126. net.inet.sctp.hb_max_burst: 4
     
127. net.inet.sctp.do_sctp_drain: 1
     
128. net.inet.sctp.max_chained_mbufs: 5
     
129. net.inet.sctp.abc_l_var: 2
     
130. net.inet.sctp.nat_friendly: 1
     
131. net.inet.sctp.auth_disable: 0
     
132. net.inet.sctp.asconf_auth_nochk: 0
     
133. net.inet.sctp.cwnd_maxburst: 1
     
134. net.inet.sctp.cmt_use_dac: 0
     
135. net.inet.sctp.nr_sack_on_off: 0
     
136. net.inet.sctp.cmt_on_off: 0
     
137. net.inet.sctp.outgoing_streams: 10
     
138. net.inet.sctp.add_more_on_output: 1452
     
139. net.inet.sctp.path_pf_threshold: 65535
     
140. net.inet.sctp.path_rtx_max: 5
     
141. net.inet.sctp.assoc_rtx_max: 10
     
142. net.inet.sctp.init_rtx_max: 8
     
143. net.inet.sctp.valid_cookie_life: 60000
     
144. net.inet.sctp.init_rto_max: 60000
     
145. net.inet.sctp.rto_initial: 3000
     
146. net.inet.sctp.rto_min: 1000
     
147. net.inet.sctp.rto_max: 60000
     
148. net.inet.sctp.secret_lifetime: 3600
     
149. net.inet.sctp.shutdown_guard_time: 180
     
150. net.inet.sctp.pmtu_raise_time: 600
     
151. net.inet.sctp.heartbeat_interval: 30000
     
152. net.inet.sctp.asoc_resource: 10
     
153. net.inet.sctp.sys_resource: 1000
     
154. net.inet.sctp.sack_freq: 2
     
155. net.inet.sctp.delayed_sack_time: 200
     
156. net.inet.sctp.chunkscale: 10
     
157. net.inet.sctp.min_split_point: 2904
     
158. net.inet.sctp.pcbhashsize: 256
     
159. net.inet.sctp.tcbhashsize: 1024
     
160. net.inet.sctp.maxchunks: 3200
     
161. net.inet.sctp.fr_maxburst: 4
     
162. net.inet.sctp.maxburst: 4
     
163. net.inet.sctp.peer_chkoh: 256
     
164. net.inet.sctp.strict_sacks: 1
     
165. net.inet.sctp.ecn_enable: 1
     
166. net.inet.sctp.auto_asconf: 1
     
167. net.inet.sctp.recvspace: 1864135
     
168. net.inet.sctp.sendspace: 1864135
     
169. net.inet.raw.recvspace: 65536
     
170. net.inet.raw.maxdgram: 65536
     
171. net.inet.accf.unloadable: 0
     
172. net.inet6.ip6.forwarding: 0
     
173. net.inet6.ip6.redirect: 1
     
174. net.inet6.ip6.hlim: 64
     
175. net.inet6.ip6.maxfragpackets: 6400
     
176. net.inet6.ip6.accept_rtadv: 0
     
177. net.inet6.ip6.keepfaith: 0
     
178. net.inet6.ip6.log_interval: 5
     
179. net.inet6.ip6.hdrnestlimit: 15
     
180. net.inet6.ip6.dad_count: 1
     
181. net.inet6.ip6.auto_flowlabel: 1
     
182. net.inet6.ip6.defmcasthlim: 1
     
183. net.inet6.ip6.gifhlim: 30
     
184. net.inet6.ip6.kame_version: FreeBSD
     
185. net.inet6.ip6.use_deprecated: 1
     
186. net.inet6.ip6.rr_prune: 5
     
187. net.inet6.ip6.v6only: 1
     
188. net.inet6.ip6.rtexpire: 3600
     
189. net.inet6.ip6.rtminexpire: 10
     
190. net.inet6.ip6.rtmaxcache: 128
     
191. net.inet6.ip6.use_tempaddr: 0
     
192. net.inet6.ip6.temppltime: 86400
     
193. net.inet6.ip6.tempvltime: 604800
     
194. net.inet6.ip6.auto_linklocal: 1
     
195. net.inet6.ip6.prefer_tempaddr: 0
     
196. net.inet6.ip6.use_defaultzone: 0
     
197. net.inet6.ip6.maxfrags: 6400
     
198. net.inet6.ip6.mcast_pmtu: 0
     
199. net.inet6.ip6.no_radr: 0
     
200. net.inet6.ip6.norbit_raif: 0
     
201. net.inet6.ip6.rfc6204w3: 0
     
202. net.inet6.ip6.mcast.loop: 1
     
203. net.inet6.ip6.mcast.maxsocksrc: 128
     
204. net.inet6.ip6.mcast.maxgrpsrc: 512
     
205. net.inet6.ip6.fw.permit_single_frag6: 1
     
206. net.inet6.ip6.fw.deny_unknown_exthdrs: 1
     
207. net.inet6.ip6.fw.enable: 1
     
208. net.inet6.icmp6.rediraccept: 1
     
209. net.inet6.icmp6.redirtimeout: 600
     
210. net.inet6.icmp6.nd6_prune: 1
     
211. net.inet6.icmp6.nd6_delay: 5
     
212. net.inet6.icmp6.nd6_umaxtries: 3
     
213. net.inet6.icmp6.nd6_mmaxtries: 3
     
214. net.inet6.icmp6.nd6_useloopback: 1
     
215. net.inet6.icmp6.nodeinfo: 3
     
216. net.inet6.icmp6.errppslimit: 100
     
217. net.inet6.icmp6.nd6_maxnudhint: 0
     
218. net.inet6.icmp6.nd6_debug: 0
     
219. net.inet6.icmp6.nd6_maxqueuelen: 1
     
220. net.inet6.icmp6.nd6_onlink_ns_rfc4861: 0
     
221. net.inet6.mld.use_allow: 1
     
222. net.inet6.mld.v1enable: 1
     
223. net.inet6.mld.gsrdelay: 10

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door10000

1. net.inet.ip.portrange.randomtime: 45
   
2. net.inet.ip.portrange.randomcps: 10
   
3. net.inet.ip.portrange.randomized: 1
   
4. net.inet.ip.portrange.reservedlow: 0
   
5. net.inet.ip.portrange.reservedhigh: 1023
   
6. net.inet.ip.portrange.hilast: 65535
   
7. net.inet.ip.portrange.hifirst: 49152
   
8. net.inet.ip.portrange.last: 65535
   
9. net.inet.ip.portrange.first: 10000
   
10. net.inet.ip.portrange.lowlast: 600
    
11. net.inet.ip.portrange.lowfirst: 1023
    
12. net.inet.ip.forwarding: 1
    
13. net.inet.ip.redirect: 1
    
14. net.inet.ip.ttl: 64
    
15. net.inet.ip.rtexpire: 3600
    
16. net.inet.ip.rtminexpire: 10
    
17. net.inet.ip.rtmaxcache: 128
    
18. net.inet.ip.sourceroute: 0
    
19. net.inet.ip.intr_queue_maxlen: 256
    
20. net.inet.ip.intr_queue_drops: 0
    
21. net.inet.ip.accept_sourceroute: 0
    
22. net.inet.ip.keepfaith: 0
    
23. net.inet.ip.gifttl: 30
    
24. net.inet.ip.same_prefix_carp_only: 0
    
25. net.inet.ip.random_id_total: 0
    
26. net.inet.ip.random_id_collisions: 0
    
27. net.inet.ip.random_id_period: 8192
    
28. net.inet.ip.mcast.loop: 1
    
29. net.inet.ip.mcast.maxsocksrc: 128
    
30. net.inet.ip.mcast.maxgrpsrc: 512
    
31. net.inet.ip.fastforwarding: 1
    
32. net.inet.ip.maxfragpackets: 800
    
33. net.inet.ip.maxfragsperpacket: 16
    
34. net.inet.ip.fragpackets: 0
    
35. net.inet.ip.check_interface: 0
    
36. net.inet.ip.random_id: 0
    
37. net.inet.ip.sendsourcequench: 0
    
38. net.inet.ip.process_options: 1
    
39. net.inet.ip.fw.static_count: 18
    
40. net.inet.ip.fw.default_to_accept: 0
    
41. net.inet.ip.fw.tables_max: 128
    
42. net.inet.ip.fw.default_rule: 65535
    
43. net.inet.ip.fw.verbose_limit: 5
    
44. net.inet.ip.fw.verbose: 1
    
45. net.inet.ip.fw.autoinc_step: 100
    
46. net.inet.ip.fw.one_pass: 1
    
47. net.inet.ip.fw.enable: 1
    
48. net.inet.ip.fw.dyn_keepalive: 1
    
49. net.inet.ip.fw.dyn_short_lifetime: 5
    
50. net.inet.ip.fw.dyn_udp_lifetime: 10
    
51. net.inet.ip.fw.dyn_rst_lifetime: 1
    
52. net.inet.ip.fw.dyn_fin_lifetime: 1
    
53. net.inet.ip.fw.dyn_syn_lifetime: 20
    
54. net.inet.ip.fw.dyn_ack_lifetime: 300
    
55. net.inet.ip.fw.dyn_max: 65535
    
56. net.inet.ip.fw.dyn_count: 0
    
57. net.inet.ip.fw.curr_dyn_buckets: 256
    
58. net.inet.ip.fw.dyn_buckets: 256
    
59. net.inet.ip.dummynet.io_pkt_drop: 314864
    
60. net.inet.ip.dummynet.io_pkt_fast: 970708
    
61. net.inet.ip.dummynet.io_pkt: 5928446
    
62. net.inet.ip.dummynet.queue_count: 0
    
63. net.inet.ip.dummynet.fsk_count: 4
    
64. net.inet.ip.dummynet.si_count: 1
    
65. net.inet.ip.dummynet.schk_count: 6
    
66. net.inet.ip.dummynet.expire_cycle: 0
    
67. net.inet.ip.dummynet.expire: 1
    
68. net.inet.ip.dummynet.tick_lost: 0
    
69. net.inet.ip.dummynet.tick_diff: 213
    
70. net.inet.ip.dummynet.tick_adjustment: 29
    
71. net.inet.ip.dummynet.tick_delta_sum: 694
    
72. net.inet.ip.dummynet.tick_delta: 1
    
73. net.inet.ip.dummynet.red_max_pkt_size: 1500
    
74. net.inet.ip.dummynet.red_avg_pkt_size: 512
    
75. net.inet.ip.dummynet.red_lookup_depth: 256
    
76. net.inet.ip.dummynet.debug: 0
    
77. net.inet.ip.dummynet.io_fast: 0
    
78. net.inet.ip.dummynet.pipe_byte_limit: 1048576
    
79. net.inet.ip.dummynet.pipe_slot_limit: 100
    
80. net.inet.ip.dummynet.hash_size: 64

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door10000

1. root@acerx:/root # ipfw pipe list
   
2. 00002:   8.000 Mbit/s    0 ms burst 0
   
3. q131074  50 sl. 0 flows (1 buckets) sched 65538 weight 0 lmax 0 pri 0 droptail
   
4. sched 65538 type FIFO flags 0x0 0 buckets 0 active
   
5. 00021:   4.096 Mbit/s    0 ms burst 0
   
6. q131093 20 KB 0 flows (1 buckets) sched 65557 weight 0 lmax 0 pri 0 droptail
   
7. sched 65557 type FIFO flags 0x0 0 buckets 0 active
   
8. 00020:   1.024 Mbit/s    0 ms burst 0
   
9. q131092 20 KB 0 flows (1 buckets) sched 65556 weight 0 lmax 0 pri 0 droptail
   
10. sched 65556 type FIFO flags 0x0 0 buckets 1 active
    
11. BKT Prot ___Source IP/port____ ____Dest. IP/port____ Tot_pkt/bytes Pkt/Byte Drp
    
12.   0 ip           0.0.0.0/0             0.0.0.0/0        2      184  0    0   0

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door10000

1. root@acerx:/root # ipfw queue list
   
2. q00020  50 sl. 0 flows (64 buckets) sched 2 weight 5 lmax 0 pri 0 droptail
   
3.     mask:  0x00 0x00000000/0x0000 -> 0x000000ff/0x0000

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door10000

没大侠来搭救下？

lsstarboy

你贴的都是没用的，ipfw规则呢？
另外你的pipe mask是多少？是不是所有客户机共享8M和20k了？

door10000

1. root@acerx:/root # ipfw list
   
2. 00050 divert 8668 ip4 from any to any via em0
   
3. 00100 allow ip from any to any via lo0
   
4. 00200 deny ip from any to 127.0.0.0/8
   
5. 00300 deny ip from 127.0.0.0/8 to any
   
6. 00400 deny ip from any to ::1
   
7. 00500 deny ip from ::1 to any
   
8. 00600 allow ipv6-icmp from :: to ff02::/16
   
9. 00700 allow ipv6-icmp from fe80::/10 to fe80::/10
   
10. 00800 allow ipv6-icmp from fe80::/10 to ff02::/16
    
11. 00900 allow ipv6-icmp from any to any ip6 icmp6types 1
    
12. 01000 allow ipv6-icmp from any to any ip6 icmp6types 2,135,136
    
13. 01100 divert 8668 ip from any to any via em0
    
14. 01200 pipe 20 ip from 192.168.1.0/24 to any
    
15. 01300 pipe 21 ip from any to 192.168.1.0/24
    
16. 01400 queue 20 ip from any to 192.168.1.0/24
    
17. 01500 allow tcp from 192.168.1.0/24 to any setup limit src-addr 60
    
18. 65000 allow ip from any to any
    
19. 65100 divert 8668 ip from any to any via em0
    
20. 65535 deny ip from any to any
    

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door10000

回复 8# lsstarboy
我是电信4M光纤，上传同等所以8M，还有就是我设置以后真实的数据往往是填写的一半。
掩码是255.255.255.0
20k是queue队列参数。
客户机就几台不多。