Could somebody make a rule that the communication be made in English,
unless the owner of this list understands these languages. Else we shall
start seeing mails in hundreds of mails floatind around in their own
native langauages and people who cannot understand the language would
stare at them without know what's going on !!!
Thanks,
Vinay.
P.S. I apologize if my mail seems a spam.
On Sun, 26 Mar 2000, Thai Duy Hien wrote:
> Anh hoa oi, co mot van de can giai? quyet la khi cau hinh TOS = type of
> service cho di qua mot duong` route dinh san~ bang cach cho kiem tra
> truong` TOS trongIP header
> Minh thiet lap TOS bang IPchains
> #ipchains -A output -p TCP -d 0.0.0.0/0 -s 0.0.0.0/0 ftp -t 0x01 0x10
>
> Thiet lap quy tac tim
> # ip rule add from 0/0 tos 0x10 table 2 chi? tim` duong` o? bang?
> route 2
> Ket qua la khi request gui? di co TOS = 0x10 no se gui? theo duong` o?
> bang? 2 de? default la eth0
> Nhung source add lai lay la 10.10.200.1 la add cua? eth1
> Do vay khi gui? ve lai quay ve eth1. do do hoat dong khong dung'
> vay co co che nao` de? lam cho no hoat dong dung khong?
>
> IPautoforward co anh? huong? den viec. cau hinh khong ???
>
> [root@netnam /]# ip ro sh
> 10.10.200.1 dev eth1 scope link
> 203.160.0.9 dev eth0 scope link
> 203.160.0.0/24 dev eth0 proto kernel scope link src 203.160.0.9
> 10.10.0.0/16 dev eth1 proto kernel scope link src 10.10.200.1
> 127.0.0.0/8 dev lo scope link
> [root@netnam /]# ip ro s table 1
> default via 10.10.0.1 dev eth1
> [root@netnam /]# ip ro s table 2
> default via 203.160.0.1 dev eth0
> [root@netnam /]#
> [root@netnam /]# ip rule
> 0: from all lookup local
> 32764: from all tos throughput lookup 2
> 32765: from all tos lowdelay lookup 2 (gia tri TOS = 0x10)
> 32766: from all lookup main
> 32767: from all lookup default
> 32800: from all lookup inr.ruhep
> 32810: from all lookup 2
>
>
> root@netnam /]# tcpdump -n -i eth0 host 203.162.7.66
> Kernel filter, protocol ALL, datagram packet socket
> tcpdump: listening on eth0
> 06:49:23.049314 > 10.10.200.1.1046 > 203.162.7.66.ftp: .
> 2614583367:2614583367(0
> ) ack 763136069 win 32120 (DF) [tos 0x10]
> 06:50:12.500089 > 10.10.200.1.1046 > 203.162.7.66.ftp: P 0:14(14) ack 1
> win 3212
> 0 (DF) [tos 0x10]
> 06:50:12.751076 > 10.10.200.1.1046 > 203.162.7.66.ftp: . 14:14(0) ack 37
> win 321
> 20 (DF) [tos 0x10]
> 06:50:17.151832 > 10.10.200.1.1046 > 203.162.7.66.ftp: P 14:29(15) ack
> 37 win 32
> 120 (DF) [tos 0x10]
> 06:50:18.885491 > 10.10.200.1.1046 > 203.162.7.66.ftp: P 29:35(6) ack 59
> win 321
> 20 (DF) [tos 0x10]
> 06:50:18.901105 > 10.10.200.1.1046 > 203.162.7.66.ftp: . 35:35(0) ack 78
> win 321
> 20 (DF) [tos 0x10]
> 06:51:36.683443 > 10.10.200.1.1046 > 203.162.7.66.ftp: P 35:41(6) ack 78
> win 321
> 20 (DF) [tos 0x10]
> 06:51:36.711979 > 10.10.200.1.1046 > 203.162.7.66.ftp: F 41:41(0) ack
> 119 win 32
> 120 (DF) [tos 0x10]
> 06:51:36.860304 > 10.10.200.1.1046 > 203.162.7.66.ftp: . 42:42(0) ack
> 120 win 32
> 120 (DF) [tos 0x10]
>
>
>
> root@netnam /]# tcpdump -n -i eth0 host 203.162.7.66
> Kernel filter, protocol ALL, datagram packet socket
> tcpdump: listening on eth1
> 06:49:22.792057 > 10.10.200.1.1046 > 203.162.7.66.ftp: S
> 2614583366:2614583366(0
> ) win 32120 <mss 1460,sackOK,timestamp 1023685 0,nop,wscale 0> (DF) [tos
> 0x10]
> 06:49:22.794772 < 203.162.7.66.ftp > 10.10.200.1.1046: S
> 763136000:763136000(0)
> ack 2614583367 win 33580 <mss 1460,nop,wscale 0> (DF)
> 06:49:22.794917 > 10.10.200.1.1046 > 203.162.7.66.ftp: . 1:1(0) ack 1
> win 32120
> (DF) [tos 0x10]
> 06:49:23.049237 < 203.162.7.66.ftp > 10.10.200.1.1046: P 1:69(68) ack 1
> win 3358
> 0 (DF)
> 06:50:12.528055 < 203.162.7.66.ftp > 10.10.200.1.1046: . 69:69(0) ack 15
> win 335
> 66 (DF)
> 06:50:12.739552 < 203.162.7.66.ftp > 10.10.200.1.1046: P 69:105(36) ack
> 15 win 3
> 3580 (DF)
> 06:50:17.331664 < 203.162.7.66.ftp > 10.10.200.1.1046: . 105:105(0) ack
> 30 win 3
> 3580 (DF)
> 06:50:18.884978 < 203.162.7.66.ftp > 10.10.200.1.1046: P 105:127(22) ack
> 30 win
> 33580 (DF)
> 06:50:18.887396 < 203.162.7.66.ftp > 10.10.200.1.1046: P 127:146(19) ack
> 36 win
> 33580 (DF)
> 06:51:36.711656 < 203.162.7.66.ftp > 10.10.200.1.1046: P 146:187(41) ack
> 42 win
> 33580 (DF)
> 06:51:36.713547 < 203.162.7.66.ftp > 10.10.200.1.1046: . 187:187(0) ack
> 43 win 3
> 3580 (DF)
> 06:51:36.860226 < 203.162.7.66.ftp > 10.10.200.1.1046: F 187:187(0) ack
> 43 win 3
> 3580 (DF)
>
>
>
> -
> To unsubscribe from this list: send the line "unsubscribe linux-net" in
> the body of a message to [EMAIL PROTECTED]
>
-------------------------------------------------------------
Vinay V. Kulkarni
Project Assistant, ERNET, ECE Dept., IISc., Bangalore 560 012
Ph : +91-80-360 0855. Fax : +91-80-360 7991
-------------------------------------------------------------
-
To unsubscribe from this list: send the line "unsubscribe linux-net" in
the body of a message to [EMAIL PROTECTED]
