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ServicesUnified Communications

Unified communications, run by people who read the dialplan.

Hosted PBX, SIP trunking, contact center, and video — built on Asterisk, FreeSWITCH, and FreePBX, or quoted and integrated across the partner platforms we’re partnered with. One team accountable from the desk phone to the carrier.

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comms · fabric
platforms
open-source + partner
deployment
self-hosted · managed
signalling
SIP · WebRTC · TLS
engagement
quote · build · operate
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SIP CALL FLOW — ENDPOINT TO CARRIER
Every endpoint, one call fabric.
Desk phones, softphones, mobile, and the browser all register to a PBX we run — Asterisk, FreeSWITCH, or a partner platform — then out to the carrier over a SIP trunk we quote and manage.
SIP / RTPSIP / RTPSIP / RTPWebRTC / SRTPSIP trunk · TLSSIP peering
Desk phone
SIP · Polycom / Yealink
Softphone
SIP · desktop client
Mobile
SIP · iOS / Android
Browser
WebRTC · click-to-call
PBX / SBC
Asterisk · FreeSWITCH · FreePBX
PSTN / Carrier
SIP trunk · DID · E911
Partner cloud
quote · integrate · port
SIP registration · RTP media · TLS / SRTP encryption · failover routing
◯ AVAGOdesigns, hosts & operates the whole path
What we do

Business voice, built on open standards.

We design, host, and operate the whole communications path — endpoints, PBX, SIP trunks, and the carrier relationship. When open source is the right fit we run Asterisk, FreeSWITCH, and FreePBX ourselves; when a partner platform fits better, we quote and integrate it.

Either way you get one team that reads the dialplan and the SIP trace — not a reseller that forwards your ticket. We’re able to quote and integrate with the platforms we’re partnered with, and we’ll tell you plainly when self-hosting beats a subscription.

3
open-source stacks we run in production — Asterisk, FreeSWITCH, FreePBX
9
connected sub-offerings under one accountable team
14
partner platforms we quote and integrate
The sub-offerings

Nine offerings, one accountable team.

Platforms & partners

Open source we run, platforms we integrate.

We run the open-source stacks in production and we’re able to quote and integrate with the platforms we’re partnered with — these are a few of them.

Open-source & self-hosted
AsteriskFreeSWITCHFreePBX2600Hz / KAZOOTwilio
Partner platforms we quote & integrate
OomaOnSIPZoomDialpadFusion ConnectLingoRingCentralSangoma8x8BroadvoiceBoost AICall Center PowerCallTower3CX
How we engage

Scope, build, integrate, and operate.

01

Scope & quote

We map your call flows, headcount, and constraints — then quote self-hosted, managed, or a partner platform on the merits.

02

Build & port

We stand up the PBX or trunk, provision numbers, and port your existing lines with a rehearsed cutover.

03

Integrate

We wire the endpoints — desk, softphone, mobile, browser — and integrate with the platforms you already run.

04

Operate & tune

We keep the fabric healthy — signalling, routing, failover, and encryption — and tune as you grow.

Why Avago

Engineers who own the whole path.

We read the dialplan

The person who scopes your phone system is the one who edits the Asterisk config and reads the SIP trace. No bait-and-switch staffing.

Vendor-neutral by default

We run open-source stacks and quote partner platforms on the same footing — you get the right fit, not the one that pays the biggest referral.

One team, desk to carrier

Endpoints, PBX, SIP trunk, and the carrier relationship are one accountable engagement — not four vendors pointing at each other.

Related services

Often paired with this engagement.

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Ready to move your phones off a system nobody will support?

No SDR, no discovery-call gauntlet. A senior practitioner personally reviews every submission and replies within one business day.

Hosted PBX & cloud voice
SIP trunking & number porting
Contact center & video
Open-source & partner platform integration
Direct contact
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(202) 903-9000

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