#001carrier-voice-handbook1 skills00updated Apr 25, 2026100% of creatorskilloccupationdescriptionupdatedvoip-engineeringnetwork-and-computer-systems-administratorsUse this skill for any task involving VoIP infrastructure with Kamailio, FreeSWITCH, RTPEngine, Asterisk, or related SIP/RTP components. Triggers include configuring SBCs, debugging SIP signaling (REGISTER, INVITE, 100rel/PRACK, 302 redirects),…Apr 25, 2026Showing 1 of 1 collected skills.Load 0 more skillsLoading skills...