<div dir="ltr">Dear AfNOG<div>I want to thank you all for the assistance you rendered to me. I have now succeeded having the two PBXes talk to each other and I can call the other side as I used to do. Somehow Samsung PBXes need some UDP ports greater than 30000. </div><div><br></div><div>Thanks once again.</div><div><br></div><div>Regards</div><div><br>David</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Jan 28, 2019 at 10:47 AM David Chima <<a href="mailto:dgchima@gmail.com">dgchima@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Dear AfNOG<div>I need help. I have an ASA 5506-X running software version 9.5(2). I have connected one PBX on the SERVER DMZ and the other PBX is in the WAN 300Km away. </div><div>I have setup the firewall with static NAT so that the IP addresses are not seen on either side as dynamically assigned but statically as they are. I have also setup inspection for SIP and H323.</div><div><br></div><div>The PBX can talk to each other somehow because from an extension attached to one PBX I can call the other extension on another PBX, but the call recipient cant hear anything after lifting the receiver.</div><div><br></div><div>Anyone who can help me please</div><div><br></div><div>Regards</div><div><br></div><div>David Chima</div></div>
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