Hitachi

JP1 Version 12 for Windows Systems JP1/File Transmission Server/FTP Description, Reference and Operator's Guide


B.2 Firewall passage directions

The following tables show the firewall passage directions.

Table B‒2: Firewall passage directions (ACTV mode)

Connection type

Product at server

Port number (example)

Firewall passage direction

Product at client

Port number

Control connection

JP1/FTP

20125/tcp

<-

JP1/FTP#

ANY/tcp

Data connection

JP1/FTP

20124/tcp

->

JP1/FTP#

ANY/tcp

Table B‒3: Firewall passage directions (PASV mode)

Connection type

Product at server

Port number (example)

Firewall passage direction

Product at client

Port number

Control connection

JP1/FTP

20125/tcp

<-

JP1/FTP#

ANY/tcp

Data connection

JP1/FTP

ANY/tcp

<-

JP1/FTP#

ANY/tcp

#

If the product at the client is not JP1/FTP, the port number depends on that product.

ANY means that an available port number assigned by the OS is to be used. If ftsagentdata is omitted, an unused port number assigned by the OS is used. In these cases, the range of available port numbers depends on the OS.

Table B‒4: Firewall passage directions (Operations-Manager function)

Operations-Manager Agent

Firewall passage direction

Operations-Manager Console

Service name

Port number (example)

Port number

ftsagent

20252/tcp

<-

ANY/tcp

ftsagentdata

20364/tcp

<-

ANY/tcp