: Supports fetching full XML documents or partial elements via HTTP GET requests using libcurl .
1.4. ... This parameter is a flag for the type of XCAP server or servers used. If integrated ones, like OpenXCAP from AG Projects, XCAP Module - openSIPS XCap 1.2.1
: It is frequently used with the Kamailio or OpenSIPS SIP servers to handle "Presence" and "Resource List Server" (RLS) features. Main Capabilities : Supports fetching full XML documents or partial
: Works with conditional queries (ETags) to ensure that updates don't overwrite other changes. Typical Environment Setup like OpenXCAP from AG Projects
: 1.2.1 was a significant maintenance release that fixed issues found in the 1.2.0 version.