SSL VPN with Dynamic IP

[Yadhu Tony]

Hello,

I want to configure a SSL VPN on an ISR which is getting a dynamic IP from the ISP. I know the configuration using static IP. How do I configure this for a dynamic IP ?

Regards,
Tony

[Julio Carvajal · Accepted solution]

Hello Tony,

Just because u requested it

Use the following:

webvpn gateway x.x.x

ip interface giga 0 port 443

In this case u get the public ip address on giga 0,

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[Yadhu Tony]

Thank you so much Julio   Can you clarify one more thing, how does the users will connect to this gateway when the IP is dynamic. According to my understanding we can map a static IP to a domain name. Please I need some input from your side.

Regards,
Tony

[Karsten Iwen]

You have to register your dynamic IP with a DNS-provider like DynDNS:

http://www.cisco.com/en/US/docs/ios-xml/ios/ipaddr_dns/configuration/15-mt/dns-dyn-dns-supp-ios.html

Or better: Change to a static IP if you really wan't to rely on the functionality.

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[Yadhu Tony]

Thanks for your reply. Let me try with DynDNS.

Regards,
Tony

[teatrodelsogno]

The real correct solution is to use:

webvpn interface X .....webvpn gateway x.x.x obliviusly is not working!