Troubleshooting a weird call drop or busted transfer on a Cisco IP phone usually means walking to the user’s desk, asking them to recreate the problem, and maybe span-porting a packet capture. Hijack is a Collab Cowboy Cisco UC tool that replaces that whole workflow with browser-based live phone control plus a SIP Ladder that replays every recent call on the phone: full SIP message exchange, multi-leg transfer chains, and plain-English narration of exactly what happened on each hop.