The following table lists the protocol ports that Panzura Nodes use for operation.
For each protocol port, the table lists the node's physical port (LAN or WAN) that receives and sends traffic and whether sessions are initiated by the node or by another device.
- In: Session traffic is initiated by another device and received by the node on the indicated port.
- Out: Session traffic is initiated by the node and sent out of the indicated port.
- Both: Session traffic might be initiated locally or remotely.
In the One-Arm column, LAN/WAN refers to both LAN and WAN traffic. When you connect a node in One-Arm mode, use the LAN port on the node for the physical connection to the network and leave the WAN port unconnected. In Inline mode, both the LAN and WAN ports are used.
| Port/Protocol | Inline | One-Arm | Description | |
| LAN | WAN | LAN | ||
| 22/TCP | Both | Both | SSH (used for management traffic between nodes) | |
| 80/TCP 443/TCP |
In | In | WebUI | |
|
22/TCP 80/TCP 443/TCP |
Out | Out |
Support Assistance (SA) SA access can use any of these ports and requires at least 1 of them. Note: Support Assistance is optional but recommended. To use Support Assistance, the following also is required:
Diagnostic logs may be automatically uploaded to SA using the following URL:
|
|
| 443/TCP | Out | Out |
Licensing Panzura uses token licenses which decrypt to a central license server using the following URL:
|
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|
53/TCP 53/UDP |
Both | Both | DNS | |
|
80/TCP 443/TCP |
Out | Out | HTTP/HTTPS access to object store in cloud | |
|
111/TCP 111/UDP 2049/TCP 2049/UDP 4045/TCP 4045/UDP |
In | In |
Network File System (NFS) protocols: RPC, NFS, and lockd Note: Required only if NFS support will be enabled on the node(s). |
|
| 123/UDP | Out | Out | Network Time Protocol (NTP) | |
|
137/UDP 138/UDP 139/UDP |
Out | Out | NetBIOS (WINS) | |
|
161/TCP 161/UDP 162/TCP 162/UDP |
Both | Both |
SNMP SNMP traps |
|
|
389/TCP 389/UDP |
Both | Both |
LDAP Active Directory (AD) |
|
|
445/TCP 445/UDP |
In | In | SMB file protocol | |
|
514/TCP 514/UDP |
Out | Out |
Syslog Note: Optional. Needed only if the node will send its logs to a remote syslog server. |
|
| 35357/TCP | Out | Out |
HP Cloud object store Note: Required only if HP Cloud object store is used. |
|
| ICMP | In | In | Ping replies | |
|
892/TCP 892/UDP |
In | In | NFS server | |
| 67/DHCP | Out | Out | DHCP/Bootstrap Protocol Server | |
|
662/TCP 662/UDP |
Both | Both | PFTP | |
|
42/TCP 42/UDP |
Name Server, ARPA Host Name Server Protocol | |||
|
88/TCP 88/UDP |
Out | Out |
Kerberos. Required for SMB operation. Optional for NFSv4, configured under NFS settings |
|
|
443/TCP |
Out | Out |
Panzura Data Services (PDS)
PDS requires access to the following DNS URLs in order to support all of the PDS features:
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