---
title: "Does Flowroute Pass a Caller ID?"
slug: "does-flowroute-pass-a-caller-id"
description: "Flowroute offers the CNAM service for you to provide the destination with a Caller ID along with a phone number."
updated: 2025-08-19T15:22:43Z
published: 2025-08-19T15:22:43Z
canonical: "support.bcmone.com/does-flowroute-pass-a-caller-id"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://support.bcmone.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Does Flowroute Pass a Caller ID?

**YES, you can!**

Flowroute offers the service for you to provide the destination with a Caller ID (CNAM) along with your phone number. You will need to establish a [CNAM Storage](https://manage.flowroute.com/accounts/cnam/) ID to allow for the destination to request a CNAM dip.

### **How Does it Work?**

You make a call. If the call destination has the capability to perform a CNAM dip, the destination’s provider will request a CNAM dip from a national database. This database stores the CNAM storage information you provided to Flowroute. The database then sends the destination provider your CNAM value.

CNAM services can **possibly** extend to Canada, but you are responsible for providing the *P-Asserted-Identity* tag with your designated CNAM ID (*see example below*). If you are not able to provide the data with the SIP signal, then you would be **unable** to allow Canadian terminating providers to properly “ID” your call. CNAM service in Canada is not guaranteed.

**E****XAMPLE:**

`P-Asserted-Identity: "Cullen Jennings" <sip:fluffy@vovida.org> `