Free VoIP, SIP & Video Bandwidth Diagnostic Tools
Estimate G.711/G.729 VoIP codec bandwidth requirements, calculate 4K/1080p video streaming capacity, analyze SIP logs, and reference vertical service star codes.
Available Diagnostics & Tools
VoIP Bandwidth & Capacity Calculator | iN2 Tools →
Calculate voice payload sizes, packet rates, and encapsulation overheads to determine maximum and average bandwidth limits across standard connections.
Video Bandwidth & Capacity Calculator | iN2 Tools →
Calculate uncompressed and compressed video bitrates, audio tracks, and transport encapsulation overheads to determine real-world stream limits.
Telephony Reference & Tone Generator | iN2 Tools →
Search Vertical Service Codes (Star Codes), look up call progress frequencies, and play synthesized DTMF tones and progress cadences.
SIP Protocol & Log Flow Analyzer | iN2 Tools →
Parse Asterisk, FreeSWITCH, or raw SIP packets to visualize call flows, trace signaling sequences, and diagnose NAT, registration, and codec negotiation issues.