Hi Rodrigo,
Unless I'm misunderstanding your question, I believe the
port you need
to open on your firewall is the port of the server you're
connecting
with. In other words, if you wanted to connect with
z3950.loc.gov:7090,
you would need to open port 7090.
This may mean you need to open multiple ports (for outbound
TCP
connections) if you're connecting to several different
servers. Ports
210, 2200 and 7090 should take care of a lot of them,
though.
See http://www.webclarity.info/support/faq/firewallports.ht
ml for more
information. It's BookWhere, but same principle.
John
Rodrigo Kiguti wrote:
> My problem: I have a z39.50 client implemented with
> YAZ and I'd like to know what port number I will need
> to open in my firewall. I observed that the number
> port that the client use is random. Do you understand
> my problem? I only find a way to determine the port
> number I will connect in the server.
>
> Kiguti
>
> --- marc <marc indexdata.dk> wrote:
>
>> Rodrigo Kiguti wrote:
>>> How can I determine the port number in the
client
>>> side? The connection method only has the server
>> port
>>> number.
>>>
>>> Regards,
>>> Rodrigo Kiguti
>> Why would you like to know ?? I'd rather be
ignorant
>> about this knowledge...
>>
>> Marc Cromme
>>
>>>
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>>
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>> Senior Developer, Project Manager
>>
>> Index Data Aps
>> Købmagergade 43, 2
>> 1150 Copenhagen K.
>> Denmark
>>
>> tel: +45 3341 0100
>> fax: +45 3341 0101
>>
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>>
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>>
>>
>>
>>
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PO Box 1800 STN CSC Victoria, BC V8W 3H5
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