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Connecting 2 internet connections to a UC520

SAM KAWTHARANI
Level 1
Level 1

Hi,

I am proposing a solution for a customer that requires 2 internet connections to provide 1 connection purely for SIP tunking (Voice) and 1 for general internet use, my question is can we deploy 2 internet connection to the UC520?

2 Replies 2

Tomoo Esaka
Cisco Employee
Cisco Employee

Hi Sam,

You will need some CLI workarounds to enable that second WAN interface on UC520, Marcos posted a good link below:

https://supportforums.cisco.com/docs/DOC-9423

Also, on CCA Routing > Static Routing menu you will need to configure your SIP trunk traffic to go out your SIP trunk WAN interface, and have default route (0.0.0.0) point to your data WAN. You will need to know all the IP address used by your SIP trunk provider for this configuration to work.

Rgds,

Tomoo

SAM KAWTHARANI
Level 1
Level 1

Thanks Tomoo,

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