Hello
 
----- Original Message ----- 
From: "Igor Khasilev" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, October 09, 2001 3:58 PM
Subject: Re: [OOPS] wccp - linux - oops


On Tue, 9 Oct 2001, Mark Ivanov wrote:

>> Hello
>>
>> ����� ������� ��������� �������� ������ ?
>> 
>> ��������
>> 
>> ���������� wccp v2 �� �������
>> 
>> ������ ip_gre.c 
>
>����� ������� ���������?
>
������������� http://www.vsb.cz/~hal01/cache/wccp/ip_gre.patch

>�����-�� tcpdumpom �������������� ip-������?
>
����.

>> # modprobe ip_gre
>> 
>> # iptunnel 
>> gre0: gre/ip  remote any  local any  ttl inherit  nopmtudisc
>> 
>> # ifconfig gre0 10.0.0.1 netmask 255.255.255.255 up
>> 
>> # /sbin/ipchains -F                                                                 
>                                                  
>> # /sbin/ipchains -X                                                                 
>                                                  
>> # /sbin/ipchains -A input -j ACCEPT -i lo                                           
>                                                  
>> # /sbin/ipchains -A input -j ACCEPT -p tcp -d x.x.x.z 80                            
>                                            
>> # /sbin/ipchains -A input -j ACCEPT -p tcp -d x.x.x.z 3128                          
>                                            
>> # /sbin/ipchains -A input -i gre0 -p tcp -d 0.0.0.0/0 80 -j REDIRECT 3128
>> 
>> # cat oops.cfg
>> ....
>>  group local {
>>   networks x.x.x/24 192.168/16 10/8 127/8;
>>   ...
>>   redir_mods transpatent;
>>  }
>> 
>>  module transparent {
>>   myport 80
>>  }
>>  mpodule wccp2 {
>>   service-group port 80
>>          router x.x.x.x
>>  }
>>  
>> #sh ip wccp 
>> Global WCCP information:
>>     Router information:
>>         Router Identifier:                   x.x.x.x
>>         Protocol Version:                    2.0
>> 
>>     Service Identifier: web-cache
>>         Number of Cache Engines:             1
>>         Number of routers:                   1
>>         Total Packets Redirected:            0
>>         Redirect access-list:                180
>>         Total Packets Denied Redirect:       12
>>         Total Packets Unassigned:            67
>>         Group access-list:                   -none-
>>         Total Messages Denied to Group:      0
>>         Total Authentication failures:       0
>> 
>> #sh ip wccp web-cache d
>> WCCP Cache-Engine information:
>>         IP Address:            x.x.x.y
>>         Protocol Version:      2.0
>>         State:                 Usable
>>         Initial Hash Info:     00000000000000000000000000000000
>>                                00000000000000000000000000000000
>>         Assigned Hash Info:    FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
>>                                FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
>>         Hash Allotment:        256 (100.00%)
>>         Packets Redirected:    12
>>         Connect Time:          00:01:02
>> 
>> 
>> # tcpdump -x -n ip proto 47                               
>> User level filter, protocol ALL, datagram packet socket
>> tcpdump: listening on all devices
>> 14:15:02.921021 eth0 < gre-proto-0x883E (gre encap)
>>                          4500 004c 0006 0000 ff2f 9464 c385 d00a
>>                          c385 d002 0000 883e 0000 0080 4500 0030
>>                          c339 4000 7f06 ed56 c0a8 c822 c257 0015
>>                          060b 0050 4687 03bb 0000 0000 7002 4000
>>                          a74a 0000 0204 05b4 0101 0402
>> 14:15:05.903578 eth0 < gre-proto-0x883E (gre encap)
>>                          4500 004c 0007 0000 ff2f 9463 c385 d00a
>>                          c385 d002 0000 883e 0000 0080 4500 0030
>>                          c358 4000 7f06 ed37 c0a8 c822 c257 0015
>>                          060b 0050 4687 03bb 0000 0000 7002 4000
>>                          a74a 0000 0204 05b4 0101 0402
>> 14:15:11.911558 eth0 < gre-proto-0x883E (gre encap)
>>                          4500 004c 0008 0000 ff2f 9462 c385 d00a
>>                          c385 d002 0000 883e 0000 0080 4500 0030
>>                          c380 4000 7f06 ed0f c0a8 c822 c257 0015
>>                          060b 0050 4687 03bb 0000 0000 7002 4000
>>                          a74a 0000 0204 05b4 0101 0402
>> 14:15:23.958662 eth0 < gre-proto-0x883E (gre encap)
>>                          4500 004c 0009 0000 ff2f 9461 c385 d00a
>>                          c385 d002 0000 883e 0000 0080 4500 0030
>>                          c384 4000 7f06 ed0b c0a8 c822 c257 0015
>>                          0615 0050 46db d55c 0000 0000 7002 4000
>>                          d54a 0000 0204 05b4 0101 0402
>> ....

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
� ����� �� �������� �������� wccp - linux - squid ��������.

>> 
>> �� ��������.
>> � access.log �����.
>> 
>> Best Regards
>> Mark N Ivanov
>> chief of NOC
>> M1Bit ltd.
>> 
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>> 
>
>Igor Khasilev                   |
>PACO Links, igor at paco dot net  |
>
>=====================================================================
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Best Regards
Mark N Ivanov
chief of NOC
M1Bit ltd.

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