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What TCP & UDP Service Ports do I need to open to my SmartNode?
Posted by Elena Brambilla, Last modified by Christoph Zahler on 17 September 2019 03:28 AM
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| Function/Application Protocol |
Source Port |
Destination Port |
Transport Port |
| H.323 - H.225 call setup (default) |
any |
1720 |
tcp |
| Audio data streams (RTP) |
6000-9999 |
6000-9999 |
udp |
| H.323 - Gatekeeper RAS (default) |
any |
1719 |
tcp |
| H.323 - RAS Gatekeeper discovery (optional) |
any |
1718 |
tcp, udp |
| ISoIP (Patton-Inalp ISDN over IP) ports (optional) |
any |
1106 and 1107 |
tcp, udp |
| SNMP–Network Mgmt (optional) |
any |
161 |
tcp, udp |
| NTP–Network Time Protocol (optional) |
any |
123 |
tcp, udp |
| SIP–Internet to Phone (optional) |
any |
5060 |
tcp, udp |
| SIP–Phone to Internet (optional) |
5060 |
any |
tcp, udp |
| TFTP–Used for software upgrades and saving or loading configuration files (optional-for admin) |
any |
69 |
udp |
| Telnet for administration (optional-for admin) |
any |
23 |
tcp |
| ping (optional-for troubleshooting) |
any |
8 |
icmp |
| tracert (optional-for troubleshooting) |
any |
11 |
icmp
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| DNS-Domain Name System |
any |
53 |
tcp, udp |
| SSH for administration (optional-for admin) |
any |
22 |
tcp, udp |
| HTTP for administration (optional-for admin) |
any |
80 |
tcp |
| HTTPS for administration (optional-for admin) |
any |
443 |
tcp |
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