Dear Sir,

Thx for your reply,

In our HeadOffice we will put device from Cisco 1800 series and we will use the technologie DSL over telephone line.

In the other Branches we will use device from Cisco 800 series also supporting the DSL over telephone line and we need to connect these branches through the VPN.

what's your suggestion ? which devices from each series can we use ?

Thank you,

Best Regards,

Eng.Omar Bakhache

Hi Omar,

So we are telling here that both the Head office and the branch offices will have dynamic ip addresses? that complicates things, you would typically use the head office or the Hub with a static ip address

Dear Sir,

I need the best solution to do this,

if we need static IP for the headoffice no rpoblem we can do this just i need the best solution please,

Thank youh

This should work for you

http://www.cisco.com/en/US/tech/tk583/tk372/technologies_configuration_example09186a0080093f86.shtml

Dear sir,

I have to choose from Cisco 1800 series and not from 2500 series !

The configuration does not change from 1800 do 2500 routers, IOS is the same for all small platforms

oK THX FOR YOUR HELP