<div>
<div class="content wysiwyg-content">
Hi All<br />
<br />
I am using PIX 515 E at one end and PIX 506 at another end.At bothe ends i dont have static Ip address hence i am using DDNS (dynamic DNS) to resolve the current IP address on teh firewall for enabling the Remote dialin VPN.its working fine as well.<br />
<br />
Now if i want have a SITe-SITe Vpn working between these two sites how can i do it with this dynamic IP address? &nbsp;I tried using Host name which configuring the Peer host name in the VPn policies but it goes to &quot;Resolving domain name&quot; and terminates saying that hostname cannot be resolved while that domain name is running at another site..<br />
<br />
Is i am missing something in the configuration? <br />
Regards and thanks<br />
<br />
Samir.
</div>
</div>


Hi All

I am using PIX 515 E at one end and PIX 506 at another end.At bothe ends i dont have static Ip address hence i am using DDNS (dynamic DNS) to resolve the current IP address on teh firewall for enabling the Remote dialin VPN.its working fine as well.

Now if i want have a SITe-SITe Vpn working between these two sites how can i do it with this dynamic IP address?  I tried using Host name which configuring the Peer host name in the VPn policies but it goes to "Resolving domain name" and terminates saying that hostname cannot be resolved while that domain name is running at another site..

Is i am missing something in the configuration? 
Regards and thanks

Samir.

How to have Site to site VPn on Dynamic Ip address

Operating systems perform basic tasks, such as recognizing input from the keyboard, sending output to the display screen, keeping track of files and directories on the disk, and controlling peripheral devices such as disk drives and printers. For large systems, the operating system makes sure that different programs and users running at the same time do not interfere with each other. The operating system is also responsible for security, ensuring that unauthorized users do not access the system. Operating systems provide a software platform on top of which other programs, called application programs, can run.