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SL2100 not binding media ports on calls with Remote IP phones
The firewall is a Fortigate, the packet capture was done on the interface where the SL2100 is hosted. The port forwards are in place correctly: it is the SL2100 sending the ICMP unreachable - a flow debug also shows this During the replacement, gear was shifted around in the racks and there...- Tristan C
- Post #4
- Forum: NEC: PBX solutions
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SL2100 not binding media ports on calls with Remote IP phones
Preface: I've limited exposure to NEC products, but am very familiar with VOIP Looking for some insights here, backstory is a firewall was replaced and the port forward for the signaling (5080-5081 udp) and media ports (10020-100587 udp) were copied over. Everything works internally just fine...- Tristan C
- Thread
- Replies: 5
- Forum: NEC: PBX solutions
