Because squid's a proxy, all squid retrievals originate on the host machine. With no way to differentiate between them, the same gateway is always used.
squid allows you to set the TOS of outgoing packets depending on the originating address of the request, though:
Code:
# example from squid.conf
acl normal_service_net src 10.0.0.0/255.255.255.0
acl good_service_net src 10.0.1.0/255.255.255.0
tcp_outgoing_tos 0x10 normal_service_net
tcp_outgoing_tos 0x20 good_service_net
Then you'd add routing policies to direct different TOSes into different gateways.
Code:
ip rule add tos 0x10 table conna
ip rule add tos 0x20 table connb
ip route add default via 192.168.1.1 table conna
ip route add default via 192.168.2.1 table connb
hi there. i got a vpn working. this is what happens:
remote pc ----(vpn/INTERNET)----vpn server--(redirect)---webapp (internal network)
real: 200.12.15.20 200.20.45.123
vpn: 10.8.0.2 10.8.0.1
internal: ... (0 Replies)
dear frnds,
i m very new linux environment & is looking to deploy squid proxy server using Fedora 9.
but i do not know anything abt all this. i have installed fedora in default mode & it has squid already installed. now i want to upgrade the squid to current version.
i tried to use yum to... (2 Replies)
Hi, I hope the title does not scare people to look into this thread but it describes roughly what I'm trying to do. I need a solution in PHP.
I'm a programming beginner, so it might be that the approach to solve this, might be easier to solve with an other approach of someone else, so if you... (0 Replies)
Hello All
I have a xml file with many sets of records
like this
<mytag>mydata</mytag>
<tag2>data&</tag2>
also same file can be like this
<mytag>mydata</mytag>
<tag2>data&</tag2>
<tag3>data2&data3</tag3>
Now i can grep & and replace with & for whole file but it will replace all... (4 Replies)
Hi, I have text file abc.txt. In this file, I have the following data.
Input:
Mr Smith & Mrs Smith
Mr Smith &apos Mrs Smith
Mr Smith & Mrs Smith
Mr Smith& Mrs Smith
Mr Smith &Mrs Smith
Output:
Mr Smith & Mrs Smith
Mr Smith &apos Mrs Smith
Mr Smith & Mrs Smith
Mr Smith&... (4 Replies)
Hi guys,
I need to restrict the HTTP traffic for yahoo.com(and all its sub-domains) for elinks but when i use ping to receive packages from it. I need to do that with squid and use dstdom_regex in /etc/squid/squid.conf
,and i need to configure proxy in /etc/elinks/elinks.conf.
Can someone help... (2 Replies)
Hello,
I have a pretty useless satellite link at home (far from any civilization), so I wanted to set up caching in order to speed things up. My Squid 2.6 runs "3128 transparent" and is set up quite well on a separate machine.
I also have my dd-wrt router to move all port 80 traffic through... (0 Replies)
I am new in squid proxy.
My question is how to (and if it's necessary) to set one NIC for inbound traffic (http requests) and one NIC for outbound traffic (http answers)?
Thank you in advance! (4 Replies)
Hi All,
Do you have any sample script,
- auto get file from SFTP remote server and delete file in remove server after downloaded.
- only download specify filename
- auto upload file from local to SFTP remote server and delete local folder file after uploaded
- only upload specify filename
... (3 Replies)
Discussion started by: weesiong
3 Replies
LEARN ABOUT ULTRIX
tc-route
Route classifier in tc(8) Linux Route classifier in tc(8)NAME
route - route traffic control filter
SYNOPSIS
tc filter ... route [ from REALM | fromif TAG ] [ to REALM ] [ classid CLASSID ] [ action ACTION_SPEC ]
DESCRIPTION
Match packets based on routing table entries. This filter centers around the possibility to assign a realm to routing table entries. For
any packet to be classified by this filter, a routing table lookup is performed and the returned realm is used to decide on whether the
packet is a match or not.
OPTIONS
action ACTION_SPEC
Apply an action from the generic actions framework on matching packets.
classid CLASSID
Push matching packets into the class identified by CLASSID.
from REALM
fromif TAG
Perform source route lookups. TAG is the name of an interface which must be present on the system at the time of tc invocation.
to REALM
Match if normal (i.e., destination) routing returns the given REALM.
EXAMPLES
Consider the subnet 192.168.2.0/24 being attached to eth0:
ip route add 192.168.2.0/24 dev eth0 realm 2
The following route filter will then match packets from that subnet:
tc filter add ... route from 2 classid 1:2
and pass packets on to class 1:2.
NOTES
Due to implementation details, realm values must be in a range from 0 to 255, inclusive. Alternatively, a verbose name defined in
/etc/iproute2/rt_realms may be given instead.
SEE ALSO tc(8), ip-route(8)iproute2 21 Oct 2015 Route classifier in tc(8)