SSH and dynamic IP

We use SSH but from now we must use dynamic IP-addressing.I suppose, we must use Dynamic IP Service to have a domain name. What must i change in SSH-congiguration on the server and in which config-files?? Thanks.
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anrazameAsked:
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abmurrCommented:
Are you asking what you need to change to setup your computer to grab dynamic IPs?

What distribution of Linux?
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anrazameAuthor Commented:
Yes.  The server which i must access has a static IP.It's out of our Network. The Network has a getway, with a dynamic _external_ IP (we had a static getway IP, but decided to change ISP). So the server (RH 7.1) sees me with my dynamic IP-address.
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anrazameAuthor Commented:
Yes.  The server which i must access has a static IP.It's out of our Network. The Network has a getway, with a dynamic _external_ IP (we had a static getway IP, but decided to change ISP). So the server (RH 7.1) sees me with my dynamic IP-address.
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irieiamCommented:
If your 'gateway' is also a dhcp server then it will do the 'mapping' for you...If it's not, then it's not setup correctly.  no need to configure sshd.conf
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Gabriel OrozcoSolution ArchitectCommented:
anrazame:

you do not need to do anything to keep working with ssh.

the only problem you can find, is when your server changues ip, because the program will ask you to add the key to the database. you can force accept, so this is not a problem.

do you have any other inquiry about this?

Regards
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anrazameAuthor Commented:
Redimido, you are right! It's not a ssh but ipchanes problem, that i have yesturdey solved, but couldn't remove this question due to error(?) in experts-exchange.com.
But it's fair to accept your answer.

Oops! if i click "Edit" comes: "This question may no longer be editted or deleted"
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