Re: Kannel Http SMSC

Harrie Hazewinkel <[email protected]>
Newsgroups gmane.comp.mobile.kannel.devel
Message-ID <1192856.1031063258@localhost>
--On Tuesday, September 3, 2002 5:17 AM -0700 Atef lotfy 
<[email protected]> wrote:

> Dear Sir,
> Thank you for your response. what I really want to do
> is to make kannel connects to an SMSC Http which is a
> web site (www.deltica.com) that has an http client
> interface to send SMS. kannel itself is behind an http
> proxy ( as in your drawing). The problem is that I
> have configured Kannel to use http proxy,but Kannel
> always fails to connect although the site and the
> proxy are working well.
> Kannel always gives me:
> connect failed
> system error 128: Network is unreachable
> error connecting to server at port 80
>
> Can you help me fixing this ?

I can try.

So far it looks to me more a network problem were you cannot
connect to the proxy on port 80 from the kannel system.

Can you try to connect to port 80 on the proxy with the command:
$ telnet <proxy-hostname> 80
Trying <some IP>...
Connected to <proxy-hostname>.
Escape character is '^]'.


At this point you have a tcp connection to the proxy on port 80.

2 returns should close it for you.


>
> --- Harrie Hazewinkel <[email protected]> wrote:
>> Hi,
>>
>> I am not sure if I understand it correctly.
>>
>> You have Kannel speaking to an SMSC with HTTP
>> and now you want to place an HTTP proxy is in the
>> middle??
>>
>>
>>   Please view in a fixed-width font such as Monaco
>> or Courier.
>>
>>  +----------+         +----------------+
>> +-------------+
>>  |          |         |                |         |
>>           |
>>  | KANNEL    |         |  PROXY         |         |
>> SMSC HTTP |
>>  |          +---------+                +---------+
>>           |
>>  |          |         |                |         |
>>           |
>>  |          |         |                |         |
>>           |
>>  |          |         |                |         |
>>           |
>>  +----------+         +----------------+
>> +-------------+
>>
>>
>> I would say as long the proxy allows HTTP request to
>> be passed
>> (and of course the network functions properly) and I
>> am assuming that
>> the proxy does not change the HTTP re	quests.
>>
>> Kannel can reach the SMSC HTTP where it normally
>> should have
>> invoked its HTTP requests on the SMSC directly.
>>
>> Is this what you mean??
>>
>> Harrie
>>
>> --On Tuesday, September 3, 2002 4:43 AM -0700 Atef
>> lotfy
>> <[email protected]> wrote:
>>
>> > Dear Sirs,
>> > I have kannel development ver 1.1.6. I want to
>> > configure kannel SMSC to be an HTTP,however,Kannel
>> > lies behind a proxy. Are the HTTP SMSC http
>> requests
>> > forwarded also from the proxy server
>> configurations in
>> > the bearer box Or these configurations are only
>> for
>> > http requests for SMS service?
>> >                      Please Advice,
>> >                        Atef Lotfy
>> >
>>
>>
>> Internet Management Consulting
>> mailto:[email protected]                http
>> ://www.mod-snmp.com/
>>
> -------------------------------------------------------------------
>> Author of MOD-SNMP, enabling SNMP management to the
>> Apache server.
>>
>
>
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Harrie

Internet Management Consulting
mailto:[email protected]                http ://www.mod-snmp.com/
-------------------------------------------------------------------
Author of MOD-SNMP, enabling SNMP management to the Apache server.
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