Avaya IPO 2nd new site

[techAR]

Hi team, I have a main site A running the IPO50v2, we have another site coming up and needs few desk/DECT phones.

Site A and new site B will have a VPN tunnel. The requirements are to have the SIP phones at site B using the tunnel.

Can you pls let me know the best steps and the NAT/ports that need to be forwarded at site A for the IP phones to work at site B.

Which models phone would work best and do we need ports open to see the presence.

TIA

 

[Okkie26]

Why use nat if you do have a VPN tunnel?

 

[techAR]

Thanks, Okkie26 for coming back

Can you pls explain both options, I'm new to networks

 

[Okkie26]

That is not what tek-tips is about.

If you need to learn, take a descent course.

Your customer is expecting that from you since he PAYS you.

 

[techAR]

Okay @ okkie26