Difference between revisions of "My ReseauCitoyen"
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Chain output_rule (1 references) |
Chain output_rule (1 references) |
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| + | pkts bytes target prot opt in out source destination |
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| + | </pre> |
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| + | <pre> |
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| + | # iptables -t nat -L -n -v |
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| + | Chain PREROUTING (policy ACCEPT 1162 packets, 64898 bytes) |
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| + | pkts bytes target prot opt in out source destination |
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| + | 16 960 NEW tcp -- * * 0.0.0.0/0 0.0.0.0/0 state NEW |
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| + | 1161 64842 prerouting_rule all -- * * 0.0.0.0/0 0.0.0.0/0 |
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| + | |||
| + | Chain POSTROUTING (policy ACCEPT 7 packets, 1589 bytes) |
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| + | pkts bytes target prot opt in out source destination |
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| + | 6 560 postrouting_rule all -- * * 0.0.0.0/0 0.0.0.0/0 |
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| + | |||
| + | Chain OUTPUT (policy ACCEPT 7 packets, 1589 bytes) |
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| + | pkts bytes target prot opt in out source destination |
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| + | |||
| + | Chain NEW (1 references) |
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| + | pkts bytes target prot opt in out source destination |
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| + | 16 960 RETURN all -- * * 0.0.0.0/0 0.0.0.0/0 limit: avg 50/sec burst 100 |
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| + | 0 0 DROP all -- * * 0.0.0.0/0 0.0.0.0/0 |
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| + | |||
| + | Chain postrouting_rule (1 references) |
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| + | pkts bytes target prot opt in out source destination |
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| + | |||
| + | Chain prerouting_rule (1 references) |
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| + | pkts bytes target prot opt in out source destination |
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| + | |||
| + | Chain prerouting_wan (0 references) |
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pkts bytes target prot opt in out source destination |
pkts bytes target prot opt in out source destination |
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</pre> |
</pre> |
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Revision as of 19:46, 26 February 2008
Intro
Today (2008-02-26) a new node is born.
David prepared the Bombofon51 and Ivan came to deploy the material.
Technical facts
# iwconfig ath0
ath0 IEEE 802.11b ESSID:"bombolong" Nickname:""
Mode:Ad-Hoc Frequency:2.412 GHz Cell: CA:FE:CA:FE:CA:FE
Bit Rate:0 kb/s Tx-Power=16 dBm Sensitivity=1/1
Retry:off RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality=15/70 Signal level=-75 dBm Noise level=-90 dBm
Rx invalid nwid:12988 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
# ifconfig ath0
ath0 Link encap:Ethernet HWaddr 06:18:84:16:E2:75
inet addr:10.93.1.45 Bcast:10.93.1.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:31571 errors:0 dropped:0 overruns:0 frame:0
TX packets:49307 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2400212 (2.2 MiB) TX bytes:58725662 (56.0 MiB)
# route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 10.93.1.82 10.93.1.35 255.255.255.255 UGH 8 0 0 ath0 10.93.2.65 10.93.1.35 255.255.255.255 UGH 6 0 0 ath0 10.93.2.70 10.93.1.35 255.255.255.255 UGH 6 0 0 ath0 10.93.1.67 10.93.1.35 255.255.255.255 UGH 2 0 0 ath0 10.93.2.81 10.93.1.35 255.255.255.255 UGH 8 0 0 ath0 10.93.0.65 10.93.1.35 255.255.255.255 UGH 7 0 0 ath0 10.93.1.73 10.93.1.35 255.255.255.255 UGH 6 0 0 ath0 10.93.2.82 10.93.1.35 255.255.255.255 UGH 9 0 0 ath0 10.93.0.66 10.93.1.35 255.255.255.255 UGH 8 0 0 ath0 10.93.1.75 10.93.1.35 255.255.255.255 UGH 3 0 0 ath0 10.93.1.79 10.93.1.35 255.255.255.255 UGH 5 0 0 ath0 10.93.0.97 10.93.1.35 255.255.255.255 UGH 6 0 0 ath0 10.93.0.98 10.93.1.35 255.255.255.255 UGH 7 0 0 ath0 10.93.0.100 10.93.1.35 255.255.255.255 UGH 6 0 0 ath0 10.93.1.19 10.93.1.35 255.255.255.255 UGH 4 0 0 ath0 10.93.1.22 10.93.1.35 255.255.255.255 UGH 6 0 0 ath0 10.93.1.23 10.93.1.35 255.255.255.255 UGH 5 0 0 ath0 10.93.1.20 10.93.1.35 255.255.255.255 UGH 3 0 0 ath0 10.93.1.21 10.93.1.35 255.255.255.255 UGH 3 0 0 ath0 10.93.2.2 10.93.1.35 255.255.255.255 UGH 6 0 0 ath0 10.93.1.24 10.93.1.35 255.255.255.255 UGH 2 0 0 ath0 10.93.1.25 10.93.1.35 255.255.255.255 UGH 3 0 0 ath0 10.93.1.28 10.93.1.35 255.255.255.255 UGH 3 0 0 ath0 10.93.1.2 10.93.1.35 255.255.255.255 UGH 6 0 0 ath0 10.93.1.3 10.93.1.35 255.255.255.255 UGH 8 0 0 ath0 10.93.1.1 10.93.1.35 255.255.255.255 UGH 5 0 0 ath0 10.93.1.10 10.93.1.35 255.255.255.255 UGH 6 0 0 ath0 10.93.1.11 10.93.1.35 255.255.255.255 UGH 7 0 0 ath0 10.93.1.35 0.0.0.0 255.255.255.255 UH 1 0 0 ath0 10.93.1.34 10.93.1.35 255.255.255.255 UGH 2 0 0 ath0 10.93.0.34 10.93.1.35 255.255.255.255 UGH 8 0 0 ath0 10.93.2.50 10.93.1.35 255.255.255.255 UGH 4 0 0 ath0 10.93.0.33 10.93.1.35 255.255.255.255 UGH 6 0 0 ath0 10.93.2.49 10.93.1.35 255.255.255.255 UGH 5 0 0 ath0 10.93.0.129 10.93.1.35 255.255.255.255 UGH 3 0 0 ath0 192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 10.93.1.0 0.0.0.0 255.255.255.0 U 0 0 0 ath0 0.0.0.0 192.168.0.1 0.0.0.0 UG 0 0 0 eth0 0.0.0.0 10.93.1.35 0.0.0.0 UG 3 0 0 ath0
# uname -a Linux philT 2.6.21.5 #2 Sun Sep 30 20:16:16 CEST 2007 mips unknown
# wlanconfig ath0 list sta ADDR AID CHAN RATE RSSI DBM IDLE TXSEQ TXFRAG RXSEQ RXFRAG CAPS ACAPS ERP STATE MODE 06:18:84:16:e2:75 0 1 11M 11 -84 0 621 15 2020 0 I 0 1 Normal 00:16:b6:40:f3:c4 0 1 11M 3 -92 0 0 0 1266 0 I 0 1 Normal 00:11:5c:81:e0:14 0 1 11M 11 -84 0 0 0 2018 0 0 1 Normal 06:0b:6b:09:e1:2f 0 1 53M 1 -94 0 1 3 3070 0 IS 0 1 Normal WME 00:11:f5:ca:48:0e 0 1 11M 1 -94 0 0 0 3088 0 0 1 Normal 00:14:7f:1d:fa:79 0 1 11M 13 -82 0 0 0 209 0 0 1 Normal 00:18:de:24:a0:d7 0 1 11M 6 -89 45 52 11 0 0 0 1 Normal 00:11:5c:81:e0:10 0 1 11M 11 -84 0 0 0 2019 0 0 1 Normal 00:13:02:dc:e5:97 0 1 11M 2 -93 45 142 5 0 0 0 1 Normal 00:11:5c:81:e0:11 0 1 11M 12 -83 0 0 0 1695 0 0 1 Normal 00:12:bf:13:98:ad 0 1 11M 18 -77 0 0 0 2127 0 0 1 Normal 00:19:7e:37:9b:b4 0 1 11M 8 -87 45 16 5 0 0 0 1 Normal 00:1a:2a:a4:aa:00 0 1 11M 3 -92 0 0 0 2040 0 0 1 Normal 00:18:84:24:ef:ad 0 1 11M 23 -72 0 0 0 2804 0 0 1 Normal 00:1e:4c:6b:72:52 0 1 11M 5 -90 60 5 15 1345 0 0 1 Normal 00:19:7e:62:46:0b 0 1 11M 14 -81 45 19 13 0 0 0 1 Normal 00:06:f4:0c:d7:2d 0 1 11M 6 -89 0 0 8 981 0 0 1 Normal 00:0d:0b:77:ce:e9 0 1 6M 30 -65 0 2553 3 257 0 IS 0 1 Normal WME 00:14:7f:1d:13:07 0 1 11M 1 -94 0 0 0 2786 0 0 1 Normal 00:14:a5:27:b4:0f 0 1 11M 6 -89 30 3 7 0 0 0 1 Normal 00:16:e3:ac:00:c3 0 1 11M 1 -94 15 0 7 737 0 0 1 Normal 00:0e:35:0c:ee:2d 0 1 11M 5 -90 165 0 12 0 0 0 1 Normal 00:1b:77:2f:e9:b4 0 1 11M 3 -92 180 1 5 0 0 0 1 Normal 00:13:02:8a:4d:72 0 1 11M 4 -91 165 0 4 0 0 0 1 Normal 00:90:4b:9d:ec:49 0 1 11M 2 -93 225 0 1 0 0 0 1 Normal 00:40:f4:e4:6c:ba 0 1 11M 2 -93 45 0 2 576 0 0 1 Normal 00:1a:73:6f:c0:7b 0 1 11M 13 -82 60 0 6 0 0 0 1 Normal 00:15:00:24:b2:37 0 1 11M 29 -66 0 0 4 18 0 0 1 Normal 00:13:ce:1a:eb:90 0 1 11M 34 -61 45 0 3 0 0 0 1 Normal 00:13:02:12:43:d0 0 1 11M 0 -95 285 0 1 0 0 0 1 Normal 00:0e:35:83:2f:18 0 1 11M 8 -87 285 0 2 0 0 0 1 Normal 00:0c:f1:57:c1:ac 0 1 11M 4 -91 270 0 1 0 0 0 1 Normal
# wlanconfig ath0 list scan SSID BSSID CHAN RATE S:N INT CAPS hazamban 00:12:bf:13:98:ad 1 54M 19:0 100 EPSs WPA SpeedTouch7... 00:14:7f:1d:fa:79 1 54M 12:0 100 EPs WME bombolong 06:0b:6b:09:e1:2f 1 11M -1:0 100 IS WME 0... 00:11:5c:81:e0:11 1 54M 8:0 100 EPSs WPA WifiGuest 00:11:5c:81:e0:14 1 54M 8:0 100 ESs 0... 00:11:5c:81:e0:10 1 54M 8:0 100 EPSs RSN WME WiFi_00 00:1a:2a:a4:aa:00 1 54M 3:0 100 ESBs bombolong ca:fe:ca:fe:ca:fe 1 11M 4:0 100 I roma 00:11:95:96:c2:ca 6 54M 17:0 200 EPSs Razenbull 00:1a:2a:a3:0a:6e 6 54M 17:0 100 EPSs 0x5a6fe96f6... 00:1d:19:04:4b:af 6 54M -1:0 100 EPSB linksys_SES... 00:18:39:32:79:00 6 54M 2:0 100 Es VWnet 00:18:39:8c:8f:48 6 54M 50:0 100 EPs Aberg Mathilda 00:12:bf:0d:eb:a5 6 54M 16:0 100 EPSs Default 00:15:e9:03:89:88 6 54M 5:0 100 EPSs WPA SpeedTouch5... 00:90:d0:de:f9:a2 6 54M 7:0 100 EPs WME Johann 00:14:7f:8c:12:e7 11 54M 16:0 100 EPs WME elias 00:0c:f6:2d:76:a8 11 54M 9:0 100 EPs Angel 00:18:4d:14:4e:ec 11 54M 11:0 100 EPSs WPA CCM 00:14:6c:4c:5d:5c 11 54M 3:0 100 EPSs WPA WME ATH AMG.GATE.N 00:1c:df:04:22:10 11 54M 7:0 100 EPSs WPA WME ATH FON_AP 00:18:84:24:ef:ad 2 54M 33:0 100 ESs WME ATH itthon 00:18:84:24:ef:ae 2 11M 33:0 100 EPSs WPA WME ATH FON_AP 00:18:84:17:78:a1 2 54M 11:0 100 ESs WME ATH WiFi_50 00:1a:2a:e4:ec:50 2 54M 10:0 100 EPSB
# netstat -ltun tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:53 0.0.0.0:* LISTEN tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN udp 0 0 0.0.0.0:32768 0.0.0.0:* udp 0 0 0.0.0.0:53 0.0.0.0:* udp 0 0 0.0.0.0:698 0.0.0.0:* udp 0 0 0.0.0.0:67 0.0.0.0:*
# ps
PID Uid VmSize Stat Command
1 root 396 S init
2 root SWN [ksoftirqd/0]
3 root SW< [events/0]
4 root SW< [khelper]
5 root SW< [kthread]
17 root SW< [kblockd/0]
28 root SW [pdflush]
29 root SW [pdflush]
30 root SW< [kswapd0]
31 root SW< [aio/0]
41 root SW [mtdblockd]
174 root SWN [jffs2_gcd_mtd3]
188 root 404 S logger -s -p 6 -t
190 root 244 S init
197 root 340 S syslogd -C16
200 root 288 S klogd
208 root 268 S /sbin/hotplug2 --override --persistent --max-children 1 --no-coldplug
490 root 324 S crond -c /etc/crontabs
492 root 328 S /usr/sbin/dropbear -p 22
500 root 316 S httpd -p 80 -h /www -r OpenWrt
502 root 668 S olsrd -nofork
522 nobody 388 S /usr/sbin/dnsmasq --dhcp-range=lan,192.168.0.100,192.168.0.250,255.255.255.0,12h
# iptables -L -n -v
Chain INPUT (policy DROP 0 packets, 0 bytes)
pkts bytes target prot opt in out source destination
0 0 DROP all -- * * 0.0.0.0/0 0.0.0.0/0 state INVALID
26209 1162K ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED
0 0 DROP tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp option=!2 flags:0x02/0x02
16415 1602K input_rule all -- * * 0.0.0.0/0 0.0.0.0/0
16415 1602K LAN_ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0
0 0 ACCEPT icmp -- * * 0.0.0.0/0 0.0.0.0/0
0 0 ACCEPT 47 -- * * 0.0.0.0/0 0.0.0.0/0
0 0 REJECT tcp -- * * 0.0.0.0/0 0.0.0.0/0 reject-with tcp-reset
0 0 REJECT all -- * * 0.0.0.0/0 0.0.0.0/0 reject-with icmp-port-unreachable
Chain FORWARD (policy DROP 0 packets, 0 bytes)
pkts bytes target prot opt in out source destination
0 0 DROP all -- * * 0.0.0.0/0 0.0.0.0/0 state INVALID
0 0 TCPMSS tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp flags:0x06/0x02 TCPMSS clamp to PMTU
0 0 ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED
0 0 forwarding_rule all -- * * 0.0.0.0/0 0.0.0.0/0
0 0 ACCEPT all -- eth0 eth0 0.0.0.0/0 0.0.0.0/0
Chain OUTPUT (policy DROP 0 packets, 0 bytes)
pkts bytes target prot opt in out source destination
0 0 DROP all -- * * 0.0.0.0/0 0.0.0.0/0 state INVALID
41043 58M ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED
10828 658K output_rule all -- * * 0.0.0.0/0 0.0.0.0/0
10828 658K ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0
0 0 REJECT tcp -- * * 0.0.0.0/0 0.0.0.0/0 reject-with tcp-reset
0 0 REJECT all -- * * 0.0.0.0/0 0.0.0.0/0 reject-with icmp-port-unreachable
Chain LAN_ACCEPT (1 references)
pkts bytes target prot opt in out source destination
16415 1602K ACCEPT all -- * * 0.0.0.0/0 0.0.0.0/0
Chain forwarding_rule (1 references)
pkts bytes target prot opt in out source destination
Chain forwarding_wan (0 references)
pkts bytes target prot opt in out source destination
Chain input_rule (1 references)
pkts bytes target prot opt in out source destination
Chain input_wan (0 references)
pkts bytes target prot opt in out source destination
Chain output_rule (1 references)
pkts bytes target prot opt in out source destination
# iptables -t nat -L -n -v
Chain PREROUTING (policy ACCEPT 1162 packets, 64898 bytes)
pkts bytes target prot opt in out source destination
16 960 NEW tcp -- * * 0.0.0.0/0 0.0.0.0/0 state NEW
1161 64842 prerouting_rule all -- * * 0.0.0.0/0 0.0.0.0/0
Chain POSTROUTING (policy ACCEPT 7 packets, 1589 bytes)
pkts bytes target prot opt in out source destination
6 560 postrouting_rule all -- * * 0.0.0.0/0 0.0.0.0/0
Chain OUTPUT (policy ACCEPT 7 packets, 1589 bytes)
pkts bytes target prot opt in out source destination
Chain NEW (1 references)
pkts bytes target prot opt in out source destination
16 960 RETURN all -- * * 0.0.0.0/0 0.0.0.0/0 limit: avg 50/sec burst 100
0 0 DROP all -- * * 0.0.0.0/0 0.0.0.0/0
Chain postrouting_rule (1 references)
pkts bytes target prot opt in out source destination
Chain prerouting_rule (1 references)
pkts bytes target prot opt in out source destination
Chain prerouting_wan (0 references)
pkts bytes target prot opt in out source destination