BitVoice Blog: IP PBX, Call Centre and AI Calling Guides for India

IP PBXOctober 13, 20263 min read

How PBX toll fraud happens and how to prevent it: call restrictions, strong SIP security, voicemail PINs, admin permissions, monitoring and backups.

HardwareOctober 8, 20263 min read

IP phones and analog phones compared on cabling, power, sound, features and cost, and when a mix of both on one IP…

IP PBXOctober 6, 20265 min read

How to connect a head office and branches on one phone system: a central IP PBX or a PBX per site linked…

AI Voice AgentsOctober 6, 20264 min read

How AI voice agents answer calls in Indian languages, what they do well, why a human-first approach works best, TRAI rules and…

IP PBXOctober 2, 20265 min read

What call park is, how it differs from hold, park and page with a PA system, call pickup codes, and parking calls…

Contact CentreSeptember 29, 20265 min read

How to run a work from home call center: WebRTC softphone agent console, home set-up checklist, bandwidth per call and security for…

WhatsAppSeptember 29, 20263 min read

How to send bulk WhatsApp messages on the official Business API: templates, contact lists, paced sending, campaign reports and handling replies.

AI Voice AgentsSeptember 24, 20264 min read

What it takes to run a voice bot in Hindi and regional languages: mixed-language speech, mid-call language switch, knowledge base and human…

HardwareSeptember 22, 20263 min read

How Power over Ethernet works for IP phones, 802.3af vs PoE+, sizing a switch power budget, and keeping phones up during power…

IP PBXSeptember 19, 20265 min read

What a busy lamp field is, why operators need it, BLF in the Voxdial operator console, and how it works with DND,…

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