Recommended Meraki Configuration

What are recommended configuration changes for Cisco Meraki firewalls?
Below you will find the basic general recommendations for configuring your Cisco Meraki firewall desk phone and Sharpen Q phone or Connect (webrtc) traffic.

Before proceeding, it is important to understand which Sharpen izolation zone (iz) your organization connects to. Follow the appropriate steps based on your active environment.

IZ0 - Users connect to http://app.sharpencx.com

IZ1 - Users connect to http://app.iz1.sharpen.cx

IZ0

Log into https://dashboard.meraki.com
Go to 'Configure'
Click on Traffic Shaping
Go to Traffic Shaping Rules
Click Add Rule
Click Custom Expressions and put 54.173.127.1/24 into the box. Click Add Expression
Click Add
Select VoIP and Video Conferencing
Bandwidth limit to ignore network per client limit (unlimited)
Priority - High
DSCP tagging - 7 (WMM Voice)
Click Save

IZ1

Log into https://dashboard.meraki.com
Go to 'Configure'
Click on Traffic Shaping
Go to Traffic Shaping Rules
Click Add Rule
Click Custom Expressions and put us1-webrtc-01.iz1.sharpen.cx, us1-webrtc-02.iz1.sharpen.cx, us1-webrtc-03.iz1.sharpen.cx, us1-vbx-01.iz1.sharpen.cx, us1-vbx-02.iz1.sharpen.cx, us1-vbx-03.iz1.sharpen.cx into the box. Click Add Expression
1. If IPs are preferred (these are subject to change) enter 18.205.175.46, 3.91.123.104, 3.228.252.37,35.174.79.112,18.215.195.239,23.23.74.83 into the box. Click Add Expression
Click Add
Select VoIP and Video Conferencing
Bandwidth limit to ignore network per client limit (unlimited)
Priority - High
DSCP tagging - 7 (WMM Voice)
Click Save

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Recommended Meraki Configuration

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IZ0

IZ1

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