[cisco-voip] let's encrypt for local admin gui pages

[Doug McIntyre]

On Wed, Sep 27, 2017 at 04:07:53PM +0800, Ki Wi wrote:
> technically it can be done but it's too troublesome. Without "auto" update,
> you will have to go manual which is to create special DNS (TXT record)
> entry for each URL during the renewal.


DNS authorization of Let's Encrypt can be done through automated
methods. Especially with a client such as dehydrated and the use of
dynamic DNS updates (through ddns methods of nsupdate, or through the
API of your DNS provider).

Not sure how easily the SSL cert can be rotated on the appliance
devices though.