[Jool-list] [Hint]: jool network scenario understand and corresponding http request
Alberto Leiva
ydahhrk at gmail.com
Wed Jul 29 12:19:14 CDT 2020
It seems to be working.
Try curl -g -6 http://[2001:ab5::34.196.178.86]/ejbca/
On Wed, Jul 29, 2020 at 11:25 AM Kunal Chauhan <atkunalchauhan at gmail.com> wrote:
>
> > kunal at A:~$ curl -g -6 http://[2001:ab5::34.196.x.x]
> Also I tried above I got below out put form node A , and I am new to curl so ,how can I identify that my connectivity is reachable to server C by below output.
> ///
>
> curl -g -6 http://[2001:ab5::34.196.178.86]
>
> <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
>
> <html><head>
>
> <title>302 Found</title>
>
> </head><body>
>
> <h1>Found</h1>
>
> <p>The document has moved <a href="http://[2001:ab5::34.196.178.86]/ejbca/">here</a>.</p>
>
> </body></html>
>
> On Wed, Jul 29, 2020 at 7:58 PM Alberto Leiva <ydahhrk at gmail.com> wrote:
>>
>> > my system is linux customize board and right now wget is not accessible.
>> > So finding some other alternative to , check the connectivity.
>>
>> The wget command I posted in my previous mail was supposed to be run
>> from node A (IPv6 client), not B (Jool).
>>
>> If you want to run it from Jool, you have to use IPv4:
>>
>> kunal at B:~$ wget http://34.196.x.x
>>
>> Alternatively, try curl:
>>
>> kunal at A:~$ curl -g -6 http://[2001:ab5::34.196.x.x]
>>
>> kunal at B:~$ wget -g http://34.196.x.x
>>
>> > Even without reinstalling the jool is there is any way I can check my all packets going out off jool correctly ?
>>
>> 1. Please give me the exact output of these two pings:
>>
>> ping6 2001:ab5::34.196.x.x # Run this on A
>> ping 34.196.x.x # Run this on B
>>
>> 2. Is node C outside of your domain? Do you have a terminal on it?
>> 3. Which version of Jool are you using?
>>
>> > I have not set any thing related to 34.196.x.x . So I am not understanding how the jool will filter and sending all packets. ?
>>
>> Given a packet that comes from node A,
>> Its source address will become Jool's pool4 address (172.19.61.209)
>> Its destination address will be translated with pool6 (2001:ab5::/96)
>>
>> For example:
>>
>> 1. You're trying to send 2001:ab5:0:1::X -> 2001:ab5::34.196.x.x from node A.
>> 2. The source address is translated with pool4, so it simply becomes
>> 172.19.61.209
>> 3. The destination address is translated with IPv6, so we remove
>> 2001:ab5::/96. So 2001:ab5::34.196.x.x becomes 34.196.x.x
>> 4. The outgoing packet is 172.19.61.209 -> 34.196.x.x
>>
>> On Tue, Jul 28, 2020 at 11:03 PM Kunal Chauhan <atkunalchauhan at gmail.com> wrote:
>> >
>> > >Alternatively, use wget:
>> >
>> > >$ wget http://[2001:ab5::34.196.x.x]
>> > my system is linux customize board and right now wget is not accessible.
>> > So finding some other alternative to , check the connectivity.
>> > Even without reinstalling the jool is there is any way I can check my all packets going out off jool correctly ?
>> >
>> > >but notice that you only gave us your ICMP pool4. For HTTP
>> >
>> > I have set a ICMP pool4 as :
>> > jool -i alpha1 pool4 display --tcp
>> > +------------+-------+--------------------+-----------------+-------------+
>> > | Mark | Proto | Max iterations | Address | Ports |
>> > +------------+-------+--------------------+-----------------+-------------+
>> > | 0 | TCP | 1024 ( auto) | 172.19.8.60 | 61001-65535 |
>> > +------------+-------+--------------------+-----------------+-------------+
>> > Also
>> > I have not set any thing related to 34.196.x.x . So I am not understanding how the jool will filter and sending all packets. ?
>> >
>> >
>> > On Wed, Jul 29, 2020 at 2:19 AM Alberto Leiva <ydahhrk at gmail.com> wrote:
>> >>
>> >> Your request shold be
>> >>
>> >> http://[2001:ab5::34.196.x.x]
>> >>
>> >> Where "34.196.x.x" is the IPv4 address of C.
>> >>
>> >> Input that in Firefox's address bar.
>> >>
>> >> Alternatively, use wget:
>> >>
>> >> $ wget http://[2001:ab5::34.196.x.x]
>> >>
>> >> > my pool4 is
>> >> > jool -i alpha1 pool4 display --icmp
>> >>
>> >> Ok, but notice that you only gave us your ICMP pool4. For HTTP
>> >> requests, you will also need a TCP pool4.
>> >>
>> >> On Tue, Jul 28, 2020 at 10:43 AM Kunal Chauhan <atkunalchauhan at gmail.com> wrote:
>> >> >
>> >> > > Are you asking how the request should look like? For that, we need ?
>> >> > Ans: Yes
>> >> > node A ---- Jool (B) ------node (G )gatway ------- node C (Server)
>> >> > 2001:ab5:0:1::X 2001:ab5:0:1::X | 172.19.61.x 172.19.61.x | 34.196.x.x 34.196.x.x
>> >> >
>> >> > Actully scenerio is from A to C a http request I am trying to make ,and due to some restriction the ping is block from node c or from gateway end.
>> >> > so i am not able to check my connectivity or need some help for configuration / trouble shoot because ping is not blocked.
>> >> >
>> >> > >your pool6 and, if you're using SIIT, also your EAM table
>> >> >
>> >> >
>> >> > I am using satefull NAT64 and not much expertise in SIIT and EAM.
>> >> > #my pool4 is
>> >> > jool -i alpha1 pool4 display --icmp
>> >> > +------------+-------+--------------------+-----------------+-------------+
>> >> > | Mark | Proto | Max iterations | Address | Ports |
>> >> > +------------+-------+--------------------+-----------------+-------------+
>> >> > | 0 | ICMP | 1024 ( auto) | 172.19.61.209 | 61001-65535 |
>> >> > +------------+-------+--------------------+-----------------+-------------+
>> >> >
>> >> > #my added pool6 is as
>> >> > jool instance add alpha1 --iptables --pool6 2001:ab5::/96
>> >> >
>> >> > On Tue, Jul 28, 2020 at 8:32 PM Alberto Leiva <ydahhrk at gmail.com> wrote:
>> >> >>
>> >> >> > Q how node A to C connectivity check can be obtain ,as the ping is blocked at Server C. ? Node A makes http request to Server C.
>> >> >>
>> >> >> Sorry, it seems like you answered your own question.
>> >> >> Are you asking how the request should look like? For that, we need
>> >> >> your pool6 and, if you're using SIIT, also your EAM table.
>> >> >>
>> >> >> On Tue, Jul 28, 2020 at 1:21 AM Kunal Chauhan via Jool-list
>> >> >> <jool-list at nic.mx> wrote:
>> >> >> >
>> >> >> > Hi Team,
>> >> >> >
>> >> >> > As for as I putted my jool in following network
>> >> >> >
>> >> >> > Network detail:
>> >> >> >
>> >> >> > node A ---- Jool (B) ------node (G )gatway ------- node C (Server)
>> >> >> > 1234::6 1234::1 | 172.19.61.x 172.19.61.x | 34.196.x.x 34.196.x.x
>> >> >> >
>> >> >> > Status:
>> >> >> > A ----> B is ping is working. on ipv6
>> >> >> > B----> G is pingable on ipv4
>> >> >> >
>> >> >> > if G ---> C ping is suppose to be work fine as per network.
>> >> >> >
>> >> >> > Query:
>> >> >> > Q how node A to C connectivity check can be obtain ,as the ping is blocked at Server C. ? Node A makes http request to Server C.
>> >> >> >
>> >> >> > --
>> >> >> > Thanks
>> >> >> > kunal
>> >> >> > _______________________________________________
>> >> >> > Jool-list mailing list
>> >> >> > Jool-list at nic.mx
>> >> >> > https://mail-lists.nic.mx/listas/listinfo/jool-list
>> >> >
>> >> >
>> >> >
>> >> > --
>> >> > Thanks with Regards!
>> >> >
>> >> > Kunal Chauhan
>> >> > Mob:09813614826
>> >> > Mob:08860397903
>> >> > E-mail:atkunalchauhan at gmail.com
>> >> >
>> >
>> >
>> >
>> > --
>> > Thanks with Regards!
>> >
>> > Kunal Chauhan
>> > Mob:09813614826
>> > Mob:08860397903
>> > E-mail:atkunalchauhan at gmail.com
>> >
>
>
>
> --
> Thanks with Regards!
>
> Kunal Chauhan
> Mob:09813614826
> Mob:08860397903
> E-mail:atkunalchauhan at gmail.com
>
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