为了使应用程序正常工作，您必须确保网络流量分析服务可以通过下表列出的端口进行通信。默认情况下允许服务的入站连接。
网络流量分析服务之间的通信端口
服务 |
端口 |
目标服务 |
协议 |
|---|---|---|---|
nta_database_configurator |
5433 |
nta_database |
TCP |
nta_core |
5433 |
nta_database |
TCP |
nta_core |
2379 |
etcd |
TCP |
nta_core |
80 |
web_backend |
TCP |
nta_core |
9443 |
互联网 |
TCP |
nta_syncer |
9092 |
kafka |
TCP |
nta_syncer |
2379 |
etcd |
TCP |
nta_syncer |
5432 |
postgresql_server |
TCP |
nta_syncer |
5433 |
nta_database |
TCP |
nta_syncer |
50051 |
nta_core |
TCP |
nta_syncer |
8084 |
nta_core |
TCP |
nta_sensor_configurator |
50051 |
nta_core |
UDP |
nta_sensor_configurator |
9443 |
nta_core |
TCP |
preprocessor_span |
13520 |
nta_core |
TCP |
preprocessor_span |
8081 |
kata_scanner |
UDP |
preprocessor_span |
8082 |
kata_scanner |
UDP |
preprocessor_span |
9081 |
kata_scanner |
TCP |
preprocessor_span |
7777 |
ksn_proxy |
TCP |
preprocessor_span |
9092 |
kafka |
TCP |
preprocessor_span |
8083 |
updater |
TCP |
preprocessor_span |
2379 |
etcd |
TCP |
preprocessor_span |
6379 |
redis |
TCP |
preprocessor_icap |
9092 |
kafka |
TCP |
preprocessor_icap |
7777 |
ksn_proxy |
TCP |
preprocessor_icap |
8081 |
kata_scanner |
UDP |
preprocessor_icap |
8082 |
kata_scanner |
UDP |
preprocessor_icap |
2379 |
etcd |
TCP |
preprocessor_icap |
8083 |
updater |
TCP |
preprocessor_icap |
4223 |
preprocessor_span |
TCP |
preprocessor_smtp |
8081 |
kata_scanner |
UDP |
preprocessor_smtp |
8082 |
kata_scanner |
UDP |
preprocessor_smtp |
9081 |
kata_scanner |
TCP |
preprocessor_smtp |
7777 |
ksn_proxy |
TCP |
preprocessor_smtp |
9092 |
kafka |
TCP |
preprocessor_smtp |
8083 |
updater |
TCP |
preprocessor_smtp |
2379 |
etcd |
TCP |
preprocessor_smtp |
6379 |
redis |
TCP |
preprocessor_smtp |
4223 |
preprocessor_span |
TCP |
preprocessor_pop3 |
8081 |
kata_scanner |
UDP |
preprocessor_pop3 |
8082 |
kata_scanner |
UDP |
preprocessor_pop3 |
9081 |
kata_scanner |
TCP |
preprocessor_pop3 |
7777 |
ksn_proxy |
TCP |
preprocessor_pop3 |
9092 |
kafka |
TCP |
preprocessor_pop3 |
8083 |
updater |
TCP |
preprocessor_pop3 |
2379 |
etcd |
TCP |
preprocessor_pop3 |
6379 |
redis |
TCP |
preprocessor_pop3 |
4223 |
preprocessor_span |
TCP |