Call diversion meaning

In legal practice, call diversion (also called call forwarding or redirection) is the re-routing of an incoming telephone call to a different number, extension, voicemail or call-handling service. It is a descriptive telecommunications term rather than a defined legal concept, but it commonly features in regulatory, privacy and professional conduct contexts. For law firms and employers, diversion processes personal data (caller IDs, timestamps, recordings) and must meet data protection and telecoms duties, including clear privacy information. If diverted calls are recorded, ensure a lawful basis, appropriate notices and retention controls, and preserve confidentiality and legal professional privilege. Unauthorised diversion (e.g. diverting a colleague’s line or routing to a third party) risks unlawful interception, breach of confidence, misuse of private information and disciplinary action. Organisations should maintain policies on diversion, out‑of‑hours cover and response to fraud (e.g. SIM‑swap or illicit network‑level forwarding). Usage is broadly consistent across England & Wales, Scotland, Northern Ireland and Ireland; oversight is by Ofcom (UK) and ComReg (Ireland). Relevant frameworks include the UK GDPR and Data Protection Act 2018 (UK), or the GDPR and Data Protection Act 2018 (Ireland), and PECR (UK) or the ePrivacy Regulations (Ireland).