Ping forwarding

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Ping forwarding

by Kenneth Lundström :: Rate this Message:

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Hello,

is there a way to forward a ping to server behind a endian firewall. I
would like to ping a webserver from outside.


Kenneth Lundström



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Re: Ping forwarding

by Marc Fellman-2 :: Rate this Message:

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Hi Kenneth,

Why would you want to ping the webserver? If you do portforwarding of
the webservice to the webserver  (expose the webserver on port 80 to the
internet) you can easelly check if the host is alive by just requesting
a (simple) page. You also might try to do portforwarding of the ICMP
packages.... If you have more then one public IP-address you should
probably give the webserver a public IP-number in the DMZ.

HTH

Marc

Kenneth Lundström schreef:

> Hello,
>
> is there a way to forward a ping to server behind a endian firewall. I
> would like to ping a webserver from outside.
>
>
> Kenneth Lundström
>
>
>
> ------------------------------------------------------------------------------
> Come build with us! The BlackBerry® Developer Conference in SF, CA
> is the only developer event you need to attend this year. Jumpstart your
> developing skills, take BlackBerry mobile applications to market and stay
> ahead of the curve. Join us from November 9-12, 2009. Register now!
> http://p.sf.net/sfu/devconf
> _______________________________________________
> Efw-user mailing list
> Efw-user@...
> https://lists.sourceforge.net/lists/listinfo/efw-user
>  


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Re: Ping forwarding

by Kenneth Lundström :: Rate this Message:

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But how do I forward the ICMP packages to the webserver?


Kenneth

> Hi Kenneth,
>
> Why would you want to ping the webserver? If you do portforwarding of
> the webservice to the webserver  (expose the webserver on port 80 to the
> internet) you can easelly check if the host is alive by just requesting
> a (simple) page. You also might try to do portforwarding of the ICMP
> packages.... If you have more then one public IP-address you should
> probably give the webserver a public IP-number in the DMZ.
>
> HTH
>
> Marc
>
> Kenneth Lundström schreef:
>  
>> Hello,
>>
>> is there a way to forward a ping to server behind a endian firewall. I
>> would like to ping a webserver from outside.
>>
>>
>> Kenneth Lundström
>>
>>
>>
>> ------------------------------------------------------------------------------
>> Come build with us! The BlackBerry® Developer Conference in SF, CA
>> is the only developer event you need to attend this year. Jumpstart your
>> developing skills, take BlackBerry mobile applications to market and stay
>> ahead of the curve. Join us from November 9-12, 2009. Register now!
>> http://p.sf.net/sfu/devconf
>> _______________________________________________
>> Efw-user mailing list
>> Efw-user@...
>> https://lists.sourceforge.net/lists/listinfo/efw-user
>>  
>>    
>
>
> ------------------------------------------------------------------------------
> Come build with us! The BlackBerry® Developer Conference in SF, CA
> is the only developer event you need to attend this year. Jumpstart your
> developing skills, take BlackBerry mobile applications to market and stay
> ahead of the curve. Join us from November 9-12, 2009. Register now!
> http://p.sf.net/sfu/devconf
> _______________________________________________
> Efw-user mailing list
> Efw-user@...
> https://lists.sourceforge.net/lists/listinfo/efw-user
>  



------------------------------------------------------------------------------
Come build with us! The BlackBerry® Developer Conference in SF, CA
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developing skills, take BlackBerry mobile applications to market and stay
ahead of the curve. Join us from November 9-12, 2009. Register now!
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Re: Ping forwarding

by Marc Fellman-2 :: Rate this Message:

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Hi Kenneth,

I guess you have to do it by tweaking some scripts on the EFW machine but I'm not sure if this could really be possible. Something to remember is that you're connection to the internet also needs to be capable to just that. I'm not sure if exposed host settings and so on really let you ping the EFW machine behind the modem device....

Marc

Kenneth Lundström schreef:
But how do I forward the ICMP packages to the webserver?


Kenneth

  
Hi Kenneth,

Why would you want to ping the webserver? If you do portforwarding of 
the webservice to the webserver  (expose the webserver on port 80 to the 
internet) you can easelly check if the host is alive by just requesting 
a (simple) page. You also might try to do portforwarding of the ICMP 
packages.... If you have more then one public IP-address you should 
probably give the webserver a public IP-number in the DMZ.

HTH

Marc

Kenneth Lundström schreef:
  
    
Hello,

is there a way to forward a ping to server behind a endian firewall. I 
would like to ping a webserver from outside.


Kenneth Lundström



------------------------------------------------------------------------------
Come build with us! The BlackBerry® Developer Conference in SF, CA
is the only developer event you need to attend this year. Jumpstart your
developing skills, take BlackBerry mobile applications to market and stay 
ahead of the curve. Join us from November 9-12, 2009. Register now!
http://p.sf.net/sfu/devconf
_______________________________________________
Efw-user mailing list
Efw-user@...
https://lists.sourceforge.net/lists/listinfo/efw-user
  
    
      
------------------------------------------------------------------------------
Come build with us! The BlackBerry® Developer Conference in SF, CA
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http://p.sf.net/sfu/devconf
_______________________________________________
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Efw-user@...
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Come build with us! The BlackBerry® Developer Conference in SF, CA
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ahead of the curve. Join us from November 9-12, 2009. Register now!
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