Hi This domain : https://ameymdm.ameygroup.int/mobicontrol/ this is not our domain, its not in our network. Bascially, "Jupiter Secuire Network Manager", is creating a tunnel from this pc to Clients Network Example : our network is : 192.0.0.0/24 So its creating a a tunnel from this pc to Client Network the Ip of those tunnel is : 10.202.40.0/21 10.244.1.148 10.202.32.0/21 and Internet exploer is using that tunnel to connect to that website .. Now When i am using a proxy setting by hand (no WPAD) , and trying to connect to the network, it does not work .. but my first question is : when I click on this link https://portal.amey.co.uk/dana/home/launch.cgi?url=https%3A%2F%2Fameymdm.ameygroup.int%2Fmobicontrol%2F it should take me to the website and ask for certifiate ... but why it does not do that ?? about DNS : i am using proxy server's dns record . About the nslookup If i try from the pc where the tunnel is, from there if i run nslookup ameymdm.ameygroup.int it does not return anything .. i am so confused. dont understhand where to look for .. On Thu, May 24, 2012 at 2:50 PM, Eliezer Croitoru <eliezer@xxxxxxxxxxxx> wrote: > check what dns servers are used on the squid proxy machine. > how do you use squid? as a forward proxy server with wpad? manual browser > config? interception? > try to use nslookup tool from the local computer to the domain : > ameymdm.ameygroup.int > > next do it on the squid box and make sure they both work. > > if they do work from them both then make sure what dns servers are used in > squid.conf. > > another question: are you using the squid box as the network gateway? > network dhcp? network dns? > > Eliezer > > > On 24/05/2012 16:31, Fosiul Alam wrote: >> >> Hi >> Thanks for quick response >> yes, From external you cant access that link, i belived its internal >> >> let me tell you the steps >> >> a) We go to this website >> https://portal.amey.co.uk/supportproviders >> after providing username and password >> it will tell you to download juniper SEtup Client program. >> after the program installed , its created a tunnel from this pc to >> customer network >> >> b) then we go to anotehr page where we see a link which actually take us >> to >> >> >> https://portal.amey.co.uk/dana/home/launch.cgi?url=https%3A%2F%2Fameymdm.ameygroup.int%2Fmobicontrol%2F >> >> Now : if i dont use Squid, after click on that link it will give a >> Certificate error , then from their it will take you to >> https://ameymdm.ameygroup.int/mobicontrol/ >> >> but From squid, when i click on bellow link >> >> >> https://portal.amey.co.uk/dana/home/launch.cgi?url=https%3A%2F%2Fameymdm.ameygroup.int%2Fmobicontrol%2F >> >> it will show a "The webpage cannot be found" >> >> so basically squid does not know how to go to that site >> dont why .. >> >> but when i try without squid,, >> same computer, same network its works perfectly .. >> >> Please give me light.. >> fosiul >> >> >> >> On Thu, May 24, 2012 at 2:20 PM, Eliezer Croitoru<eliezer@xxxxxxxxxxxx> >> wrote: >>> >>> it seems like a dns problem. >>> this domain :ameymdm.ameygroup.int >>> is an internal one so squid should have access to this dns record. >>> you can try another solution by using exceptions in iptables for inside >>> ip's >>> servers. >>> >>> Eliezer >>> >>> >>> On 24/05/2012 16:11, Fosiul Alam wrote: >>>> >>>> >>>> Hi >>>> i am facing a wired behaviour from squid. >>>> >>>> we are trying to connect to via Jupiter windows secure application >>>> manager to a clients network via http( Soti Mobi Control) >>>> >>>> its works fine from outside of our network , even though from same >>>> internal network without squid proxy .. but when it try to go via >>>> squid, it does not able to resolve the address!!! >>>> >>>> >>>> example : >>>> after typing username and password , its goes to here >>>> >>>> >>>> >>>> https://portal.amey.co.uk/dana/home/launch.cgi?url=https%3A%2F%2Fameymdm.ameygroup.int%2Fmobicontrol%2F >>>> >>>> and it suppose to through a Certificate Error and from their it should >>>> go >>>> to >>>> >>>> https://ameymdm.ameygroup.int/mobicontrol/ >>>> but it does not through any Certificate error not it goes to >>>> >>>> https://ameymdm.ameygroup.int/mobicontrol/ >>>> instead of that its say : >>>> >>>> The webpage cannot be found >>>> >>>> i think its something to do with "https%3A%2F%2Fameymdm" which squid >>>> does not know how to parse.. there is not any deny in squid log. >>>> the log i get : >>>> >>>> 1337864980.578 33479 192.0.0.131 TCP_MISS/200 24512 CONNECT >>>> portal.amey.co.uk:443 - DIRECT/216.31.202.163 - >>>> 1337865025.716 0 192.0.0.131 TCP_MISS/404 0 CONNECT >>>> ameymdm.ameygroup.int:443 - DIRECT/- - >>>> >>>> >>>> Can any one help me to find out what happenning ... >>>> >>>> As i said, if i try without proxy, it works fine. but with proxy it does >>>> not .. >>>> >>>> >>>> Regards >>> >>> >>> >>> >>> -- >>> Eliezer Croitoru >>> https://www1.ngtech.co.il >>> IT consulting for Nonprofit organizations >>> eliezer<at> ngtech.co.il >> >> >> >> > > > -- > Eliezer Croitoru > https://www1.ngtech.co.il > IT consulting for Nonprofit organizations > eliezer <at> ngtech.co.il -- Regards Fosiul Alam 07877100621 http://www.fosiul.co.uk
