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SIP Trunk connection from UCCX sandbox lab to local server

Hello,

I am working on an application, that requires communication from sandbox CUCM Trunk Device to my host. 

Once I connected to the VPN, which comes along with the sandbox details letter, I noticed that I was assigned an IP 192.168.254.11.

So, when I was configuring Trunk Device I specified it in SIP Information -> Destination -> Destination Address section.

However, it doesn't seem to work, since on the localhost interface I see no data coming from CUCM. Additionally, I tried to ping my host (192.168.254.11) from UCCX Sandbox Lab and got no luck (perhaps, because of different networks 10.x.x.x VS 192.x.x.x).

I do remember that some time ago it was announced that all labs will have no internet access, otherwise, I would try to connect to the public IP of my host.

Also, there is not much I can do within the UCCX sandbox ssh interface to try to route the packets to 192.168.254.11.

 

Could you please help me address the issue I faced?

2 REPLIES 2
dekwan
Cisco Employee

Hi,

 

You might have better luck at the sandbox forum here: https://community.cisco.com/t5/devnet-sandbox/bd-p/4426j-disc-dev-devnet-sandbox

 

Thanx,

Denise

Denise, thank you! Will cross-post it there as well.
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