Re: lug-bg: Проблем с talk daemon-а на слак 10

2004-12-19 Thread Валентин Стойков
 18.12.2004 23:13 Alexander N :
 lug-bg: #1055;#1088;#1086;#1073;#1083;#1077;#1084; #1089; talk
 daemon-#1072; #1085;#1072; #1089;#1083;#1072;#1082; 10 ...


 :
 Alexander N [EMAIL PROTECTED]


 :
 [EMAIL PROTECTED]


 :
  23:13:48


 #1047;#1076;#1088;#1072;#1074;#1077;#1081;#1090;#1077;
 ...

 #1047;#1085;#1072;#1095;#1080;
 #1084;#1086;#1078;#1077;#1073;#1080;
 #1086;#1090; #1090;#1088;#1080;
 #1095;#1072;#1089;#1072; #1075;#1086;
 #1084;#1098;#1095;#1072;
 #1090;#1086;#1079;#1080;
 #1074;#1098;#1087;#1088;#1086;#1089;...
 #1050;#1086;#1075;#1072;#1090;#1086;
 #1089;#1090;#1072;#1088;#1090;#1080;#1088;#1072;#1084;
 #1090;#1072;#1083;#1082;
 #1089;#1077;#1089;#1080;#1103; #1089;
 #1085;#1103;#1082;#1086;#1081;
 #1102;#1079;#1098;#1088;
 (#1050;#1086;#1081;#1090;#1086; #1077;
 #1083;#1086;#1075;#1085;#1072;#1090;
 #1077;#1089;#1090;#1077;#1089;#1090;#1074;#1077;#1085;#1086;)
 ...

 $talk pesho

 #1084;#1080;
 #1080;#1079;#1083;#1080;#1079;#1072;
 #1089;#1083;#1077;#1076;#1085;#1086;#1090;#1086;
 #1089;#1098;#1086;#1073;#1097;#1077;#1085;#1080;#1077;:

 Error on read from talk daemon: Connection refused.
 Press any key... ]

 #1057;#1083;#1077;#1076;#1074;#1072;#1097;#1086;#1090;#1086;
 #1085;#1077;#1097;#1086;,
 #1082;#1086;#1077;#1090;#1086;
 #1085;#1072;#1087;#1088;#1072;#1074;#1080;#1093;
 #1077; ... #1086;#1090;#1080;#1076;#1086;#1093;
 #1074; /etc/inetd.conf
 #1080;
 #1088;#1072;#1079;#1082;#1086;#1084;#1077;#1085;#1090;#1080;#108
8;#1072;#1093; #1089;#1083;#1077;#1076;#1085;#1080;#1090;#1077;
 #1088;#1077;#1076;#1086;#1074;#1077;:

 talk  dgram  udp   wait  root  /usr/sbin/tcpd
 in.talkd
 ntalk dgram  udp   wait  root  /usr/sbin/tcpd
 in.talkd

 #1089;#1083;#1077;#1076;
 #1090;#1086;#1074;#1072;
 #1088;#1077;#1089;#1090;#1072;#1088;#1090;:

 #kill HUP inetdpid

  #1041;#1077;#1079;
 #1082;#1098;#1089;#1084;#1077;#1090;
 #1086;#1073;#1072;#1095;#1077;
 #1080;#1079;#1083;#1080;#1079;#1072;
 #1072;#1073;#1089;#1086;#1083;#1102;#1090;#1085;#1086;
 #1089;#1098;#1097;#1086;#1090;#1086;
 #1089;#1098;#1086;#1073;#1097;#1077;#1085;#1080;#1077;
 ... #1050;#1098;#1076;#1077;
 #1075;#1088;#1077;#1096;#1072;

 Slack 10 , Kernel 2.6.8

 #1041;#1083;#1072;#1075;#1086;#1076;#1072;#1088;#1103;
 #1087;#1088;#1077;#1076;#1074;#1072;#1088;#1080;#1090;#1077;#108
3;#1085;#1086;!


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Date: Sat, 18 Dec 2004 13:13:48 -0800 (PST)
From: Alexander N 
Subject: lug-bg:   talk daemon-   10 ...
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...



 
 


...



 


( 

)
...

$talk pesho




:

Error on read from talk daemon: Connection refused.
Press any key... ]


,


 ... 
 /etc/inetd.conf



:

talk   dgram   udp waitroot/usr/sbin/tcpd 
in.talkd
 ntalk  dgram   udp waitroot/usr/sbin/tcpd
 in.talkd



:

#kill HUP inetdpid

 






... 


Slack 10 , Kernel 2.6.8

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Re: lug-bg: Проблем с talk daemon-а на слак 10

2004-12-19 Thread Огнян Кулев
 From [EMAIL PROTECTED] Sat Dec 18 23:13:48 2004
  wrote:
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lug-bg: Издирване на лаптоп

2004-12-19 Thread Dimitar Terziev
.
.
- ,  ,  Wireless 
.
 IP-,  ,  
, warez-   .
,   
.AP  ,   - 
   700-800 , .
  -  ,  
 ,   ?
   AP -   ,
-   :(
  
, , 
 .


pgplK8Jh2LTmd.pgp
Description: PGP signature


Re: lug-bg: ip_conntrack ???

2004-12-19 Thread Milen Trifonov
On Thu, 2004-12-16 at 17:25 +0200, [EMAIL PROTECTED] wrote:
  [EMAIL PROTECTED] wrote:
 
  Linux  
 .
 
 :
 
 cat /proc/net/ip_conntrack | grep UNREPLIED | wc -l
 2532
 
 cat /proc/net/ip_conntrack | grep UNREPLIED | wc -l
 3252
 

  UNREPLIED
 
 t.e.   :
 
 udp  17 17 src=192.5.41.41 dst=192.168.4.253 sport=123 dport=123
 [UNREPLIED] src=192.168.4.253 dst=192.5.41.41 sport=123
  dport=123 use=1
 tcp  6 25 SYN_SENT src=192.168.50.5 dst=208.38.61.228 sport=59440
 dport=25 [UNREPLIED] src=208.38.61.228 dst=212.36.20.1
 50 sport=25 dport=59440 use=1
 
 
 
 
 
UDP   
  (-   NAT
   NTP).TCP -   
 
 TTL-  .  
 ,  
  TTL. 
TTL ,  
 DROP?
 
 .  
 TTL
  .
 
   ,  
   TCP ,   
RESET,   DROP. 
  
   NAT   /
 DROP  
TCP .
   NAT 
  , ,  
  
  .
 
  
  . 
  /   192.168.50.5.  
  2 ,  
  ..
 

   
 
 
 
 
:
  linux router-aLinux gateway  
   
 .
 
  :
 iptables -t nat -A POSTROUTING -s 192.168.0.0/16 -d ! 192.168.0.0/16 -o
 eth0 -j SNAT --to REAL_IP
 
   
  :
 1. wireless,
   
  (5000-1000) !!!
 
   
 
 /proc/net/ip_conntrack
(1 PC)   1000-2000 

  .
 
 Linux gateway ( 
   ).

 (...)
 
 
 Linux
 ,   
   , .. 
 .
 
   
   ,
  ,  
dest-port 80 (
  Troyan.StartPage)
 
:
 
 tcp  6 162320 ESTABLISHED src=192.168.9.8 dst=213.16.55.67 sport=1402
 dport=80 src=212.36.20.145 dst=192.168.9.8 sport=3
 128 dport=1402 [ASSURED] use=1
 tcp  6 429266 ESTABLISHED src=192.168.9.8 dst=193.24.240.21 sport=2807
 dport=80 src=212.36.20.145 dst=192.168.9.8 sport=
 3128 dport=2807 [ASSURED] use=1
 tcp  6 338364 ESTABLISHED src=192.168.9.8 dst=193.24.240.21 sport=2386
 dport=80 src=212.36.20.145 dst=192.168.9.8 sport=
 3128 dport=2386 [ASSURED] use=1
 tcp  6 271362 ESTABLISHED src=192.168.9.8 dst=193.24.240.21 sport=1306
 dport=80 src=212.36.20.145 dst=192.168.9.8 sport=
 3128 dport=1306 [ASSURED] use=1
 tcp  6 248043 ESTABLISHED src=212.36.20.145 dst=192.168.9.8 sport=3128
 dport=3643 [UNREPLIED] src=192.168.9.8 dst=212.36
 .20.145 sport=3643 dport=3128 use=1
 


 
   :
 echo 900  /proc/sys/net/ipv4/tcp_keepalive_time
 
 
 
.
 
 
  Linux   
  .



iptables -t nat -A POSTROUTING -s 192.168.0.0/16 -d ! 192.168.0.0/16 -o
 eth0 -j SNAT --to REAL_IP
  ,   -d ! 192.168.0.0/16  , 
  
 .



 
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 http://www.linux-bulgaria.org - Hosted by Internet Group Ltd. - Stara Zagora
 To unsubscribe: http://www.linux-bulgaria.org/public/mail_list.html
 
 
-- 
Milen Trifonov [EMAIL PROTECTED]


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Re: lug-bg: Издирване на лаптоп

2004-12-19 Thread Dean Stoeff
Dimitar Terziev wrote:
.
.
- ,  ,  Wireless 
.
 IP-,  ,  
, warez-   .
,   
.AP  ,   - 
   700-800 , .
  -  ,  
 ,   ?
   AP -   ,
-   :(
  
, , 
 .
 

  , 
 2  //   
   1-.  ,   3
  ,  :)


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