NBN and Mobile Broadband Network Port Restrictions
Network port restrictions are enfornced for NBN and Mobile Broadband services. These filters don't prevent customers from accessing these services on the internet, but they will prevent customers from hosting any applications using these ports on UDP.
Type | Port | Protocol | Direction |
|---|---|---|---|
BitTorrent | 6881 | UDP | Outbound Only |
CharGEN | 19 | UDP | Outbound Only |
CLDAP | 389 | UDP | Outbound Only |
DNS | 53 | UDP | Outbound Only |
Kad (P2P) | 751 | UDP | Outbound Only |
Memcached | 11211 | UDP | Outbound Only |
MSSQL | 1434 | UDP | Outbound Only |
Multicast DNS | 5353 | UDP | Outbound Only |
NetBIOS | 137 | UDP | Outbound Only |
NTP | 123 | UDP | Outbound Only |
Portmap (RPCbind) | 111 | UDP | Outbound Only |
QOTD | 17 | UDP | Outbound Only |
Quake Network Protocol | 27960 | UDP | Outbound Only |
RIPv1 | 520 | UDP | Outbound Only |
SNMP | 161 | UDP | Outbound Only |
SSDP | 1900 | UDP | Outbound Only |
Steam Protocol | 27015 | UDP | Outbound Only |
TFTP | 69 | UDP | Outbound Only |