This diagram visualizes the connections between the DPOD cell environment (cell manager and members) and the other components on the network, and is followed by a table elaborating the firewall rules that need to be defined for DPOD to be able to communicate with the rest of the components.
In the diagram above:
The IP addresses 192.168.25.XXX and 172.17.42.XXX are only used as examples and may be replaced with any other valid IP address.
SSH root access is needed in the internal network for the cell installation and for admin operations from time to time.
From | To | Ports (Defaults) | Protocol | Usage |
|---|---|---|---|---|
DPOD Cell Manager (external IP address) | Each Monitored Device | 5550 (TCP) | HTTPS | Monitored device administration management interface. If the SOMA port is different than 5550 - the port should be changed accordingly. |
DPOD Cell Manager (external IP address) | DNS Server | 53 (TCP and UDP) | DNS | DNS services. Static IP address may be used. |
DPOD Cell Manager (external IP address) | NTP Server | 123 (UDP) | NTP | Time synchronization |
DPOD Cell Manager (external IP address) | Organizational mail server | 25 / 465 / 587 (TCP) | SMTP/S | Send reports/alerts/shares/etc. by email |
DPOD Cell Manager (external IP address) | LDAP | 389 / 636 (TCP) 3268 / 3269 (TCP) | LDAP/S | Authentication & authorization. Can be over SSL. |
DPOD Cell Manager (internal IP address) | Each DPOD Federated Cell Member (internal IP address) | 443 (TCP) | HTTPS | Communication (data + management) |
DPOD Cell Manager (internal IP address) | Each DPOD Federated Cell Member (internal IP address) | 22 (TCP) | SSH | SSH root access is needed for the cell installation and for admin operations from time to time. |
DPOD Cell Manager (internal IP address) | Each DPOD Federated Cell Member (internal IP address) | 9300-9305 (TCP) | ElasticSearch | ElasticSearch Communication (data + management) |
DPOD Cell Manager (external IP address) | Each DPOD Federated Cell Member (external IP address) | 60000-60003 (TCP) | Syslog | Syslog keep-alive data |
DPOD Cell Manager (external IP address) | Each DPOD Federated Cell Member (external IP address) | 60020-60023 (TCP) | HTTP | WS-M keep-alive data |
NTP Server | DPOD Cell Manager (external IP address) | 123 (UDP) | NTP | Time synchronization |
Users IPs | DPOD Cell Manager (external IP address) | 443 (TCP) | HTTPS | DPOD's Web Console |
Admins IPs | DPOD Cell Manager (external IP address) | 22 (TCP) | SSH | SSH |
Each DPOD Federated Cell Member (internal IP address) | DPOD Cell Manager (internal IP address) | 443 (TCP) | HTTPS | Communication (data + management) |
Each DPOD Federated Cell Member (internal IP address) | DPOD Cell Manager (internal IP address) | 9200, 9300-9400 | ElasticSearch | ElasticSearch Communication (data + management) |
Each DPOD Federated Cell Member (external IP address) | DNS Server | 53 (TCP and UDP) | DNS | DNS services |
Each DPOD Federated Cell Member (external IP address) | NTP Server | 123 (UDP) | NTP | Time synchronization |
Each Monitored Device | Each DPOD Federated Cell Member (external IP address) | 60000-60003 (TCP) | Syslog | Syslog data |
Each Monitored Device | Each DPOD Federated Cell Member (external IP address) | 60020-60023 (TCP) | HTTP | WS-M payloads (optional) |
API-Connect Analytics Ingestion Pods | Each DPOD Federated Cell Member (external IP address) | 60020-60023 (TCP) | HTTP/S | API-Connect Analytics Offload (optional) |
NTP Server | Each DPOD Federated Cell Member (external IP address) | 123 (UDP) | NTP | Time synchronization |
Admins IPs | Each DPOD Federated Cell Member (external IP address) | 22 (TCP) | SSH | SSH |