01-12-2013 10:19 AM - last edited on 03-25-2019 11:04 PM by ciscomoderator
This is a design question.
From what I have read, the UC320 does not have a built-in firewall.
If this is the case, it appears that I need a separate appliance to be my Internet firewall.
Is it standard practice to pass SIP through a separate firewall appliance, where this SIP trunk will terminate on my UC320?
My UC320 will be behind the firewall appliance: Internet -> Internet Firewall -> UC320--Lan--pcs and phones.
Thanks
Cliff
01-13-2013 04:30 AM
The feature-guide talks about a basic firewall in the UC320 with basic port forwarding:
But It's a voip-device, probably without real security in mind. So I would never place it directly onto the internet without a dedicated firewall. My UC320 is sitting in the DMZ, but not with a SIP-trunk to the internet because I'm using the Mediatrix gateway for BRI.
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01-13-2013 08:24 AM
Thank you Karsten
This is great info.!
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