These are the IP Addresses you'll need to add to your Firewall and PBX.
DISCLAIMER: If there is a concern that the end user's network or internet may be unstable or unreliable, please stop and take some time to evaluate the situation, including running ping tests, internet speed tests, checking QoS across the network, or questioning the customer’s IT team. In some situations, a voice readiness assessment may need to be performed to verify the customer’s network can support VOIP as a primary communication method.
SIP Signaling List
Description | SIP IP Addresses |
|---|---|
North West | 52.41.52.34 |
South West | 52.8.201.128 |
North East | 52.60.138.31 |
South East | 50.17.48.216 |
Europe | 35.156.192.164 |
Outbound Traffic Priority
Description | SIP IP Addresses |
|---|---|
First Priority | |
Second Priority | 52.41.52.34 |
Third Priority | 52.8.201.128 |
Fourth Priority | 50.17.48.216 |
Endpoint Health Monitoring
Description | IP Addresses |
|---|---|
| North West | 34.209.216.231 |
| South West | 52.8.194.208 |
| South East | 50.17.48.216 |
| Info |
|---|
You only need to whitelist ICMP requests from these IPs 
| Info |
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Important Notes
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