Default Port Specifications Reference

This reference provides information about the default port specifications that provide access for your ExtraHop appliances.

Discover appliance

Resource Port Direction Protocol
Admin UI and Web UI 443 Inbound TCP
Atlas Services and ExtraHop Cloud Services 443 Outbound TCP
DNS 53 Outbound TCP
ECA, ETA, EXA 443 Bidirectional TCP
iDRAC 443 Inbound TCP
iDRAC SSH Admin 22 Inbound TCP
Memcache - Open Data Context 11211 Inbound TCP, UDP
NTP 123 Outbound UDP
ODS - Kafka 9092 Outbound TCP
ODS - MongoDB 27018 Outbound TCP
ODS - REST 80, 443 Outbound TCP
ODS - Syslog 514 Outbound TCP, UDP
REST API 443 Inbound TCP
Session Key Forwarding Listener 4873 Inbound TCP
SMTP 25, 465 Outbound TCP
SNMP and SNMPTRAP 161, 162 Bidirectional UDP
SSH Admin 22 Inbound TCP

Command appliance

Resource Port Direction Protocol
Admin UI and Web UI 443 Inbound TCP
DNS 53 Outbound TCP, UDP
EDA, EXA, ETA 443 Bidirectional TCP
ExtraHop Cloud Services 443 Outbound TCP
iDRAC 443 Inbound TCP
iDRAC SSH Admin 22 Inbound TCP
NTP 123 Outbound UDP
REST API 443 Inbound TCP
SMTP 25, 465 Outbound TCP
SNMP and SNMPTRAP 161, 162 Bidirectional UDP
SSH Admin 22 Inbound TCP

Explore appliance

Resource Port Direction Protocol
Admin UI 443 Inbound TCP
DNS 53 Outbound TCP, UDP
ECA, EDA 443 Bidirectional TCP
EXA Cluster 9443 Bidirectional TCP
iDRAC 443 Inbound TCP
iDRAC SSH Admin 22 Inbound TCP
NTP 123 Outbound UDP
REST API 443 Inbound TCP
SMTP 25, 465 Outbound TCP
SNMP and SNMPTRAP 161, 162 Bidirectional UDP
SSH Admin 22 Inbound TCP

Trace appliance

Resource Port Direction Protocol
Admin UI 443 Inbound TCP
DNS 53 Outbound TCP, UDP
ECA, EDA 443 Bidirectional TCP
iDRAC 443 Inbound TCP
iDRAC SSH Admin 22 Inbound TCP
NTP 123 Outbound UDP
REST API 443 Inbound TCP
SMTP 25, 465 Outbound TCP
SNMP and SNMPTRAP 161, 162 Bidirectional UDP
SSH Admin 22 Inbound TCP
Published 2019-07-16 15:00