Best way to configure a Cisco Meraki firewall for VoIP (UCaaS) | MSP Configuration Guide
Viirtue is an all-in-one white-label VoIP and unified communications platform built for MSPs, IT providers, and telecom resellers who want to own the customer relationship, increase margins, and scale efficiently. With a fully white-labeled UCaaS and VoIP stack including hosted PBX, SIP trunking, SMS/MMS, AI voice agents, and sentiment insights, partners can launch branded voice services without infrastructure overhead. The integrated quote-to-cash engine, ViiBE, automates quoting, billing, usage rating, and telecom tax compliance to accelerate launches and protect profits. Backed by 24/7 support and rapid onboarding, Viirtue delivers enterprise-grade telephony and AI-driven tools while keeping your brand front and center.
How to Solve SIP ALG Problems in 2026: A Practical VoIP Guide for SMBs and MSPs
If your VoIP phones are dropping calls, registering intermittently, or producing one-way audio, you’re likely facing one of the most common — and misunderstood — network issues of 2026: SIP ALG problems. Session Initiation Protocol Application Layer Gateway (SIP ALG) was originally designed to simplify SIP traffic through NAT. But as modern VoIP systems moved to encrypted signaling (TLS) and SRTP media, SIP ALG started doing more harm than good.
