Cisco Stealthwatch User Manual

and Data
Nodes
Store database
1 Data Nodes
all other Data
Nodes
22/TCP
SSH, required to initialize Data
Store database and for
database administration tasks
2
SMC, Flow
Collectors, and
Data Nodes
NTPserver 123/UDP
NTP, required for time
synchronization
2 NTP server
SMC, Flow
Collectors, and
Data Nodes
123/UDP
NTP, required for time
synchronization
3 SMC
Flow Collectors
and Data
Nodes
443/TCP
HTTPS, required for secure
communications between
appliances
3 Flow Collectors SMC 443/TCP
HTTPS, required for secure
communications between
appliances
3 Data Nodes SMC 443/TCP
HTTPS, required for secure
communications between
appliances
4
NetFlow
Exporters
Flow Collectors
- NetFlow
2055/UDP NetFlow ingestion
5 Data Nodes
all other Data
Nodes
4803/TCP
inter-Data Node messaging
service
6 Data Nodes
all other Data
Nodes
4803/UDP
inter-Data Node messaging
service
7 Data Nodes
all other Data
Nodes
4804/UDP
inter-Data Node messaging
service
8
SMC, Flow
Data Nodes 5433/TCP Vertica client connections
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Data Store Deployment Prerequisites and Recommendations

Cisco Stealthwatch Specifications

General

Brand	Cisco
Model	Stealthwatch
Category	Storage
Language	English