Asterisk doc on webarchive

A lot of links to Asterisk documentation that comes with Debian, redirects to meaningless pages. This is a collection of Web archive versions of those pages. When available, I also included the new version.
Note: The Web archive pages may redirect to meaningless pages. Disable JavaScript and press stop as soon the page is loaded.

Original link in Debian docsArchived versionNew version Call Completion Supplementary Services (CCSS) Exchanging Device and Mailbox State Using PJSIP Geolocation IP Quality of Service Publishing Extension State Realtime Database Configuration Signaling System Number 7 Resource List Subscriptions (RLS) Interactive Connectivity Establishment (ICE) in Asterisk Important Security Considerations Named ACLs