Cisco Expressway Requeriments

[Matthew Loggan]

Hi

I would like to know what are the requirements for client infrastructure when a Cisco Expressway deployment is required?

What kind of digital certificate is required for the Expressways?
Cisco Expressway is compatible to work with another brands of Firewall (difference to Cisco)?
What are the task of configuration in the Firewall?
What are the requeriment of DNS?

Best Regards.

[Patrick Sparkman]

Everything you need to know are contained within the Expressway Configuration Guides.

Certificate requirements depends on your deployment, if you're planning on B2B or MRA.

Expressway Certificate Creation and Use Deployment Guide (X8.8)

Mobile and Remote Access via Cisco Expressway Deployment Guide (X8.8)

Firewall ports and DNS is contained in the Expressway Basic Configuration (Single Expressway-C) Deployment Guide (X8.8).