Chapter 1 System Management
1.8 Network Management
ETERNUS Web GUI User’s Guide (Settings)
Copyright 2015 FUJITSU LIMITED P2X0-1270-13ENZ0
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1.8.2 Setup Firewall
This function configures a firewall for each service.
Configuration is required for each MNT, RMT and FST port.
• MNT port
The MNT port is used for general communication between the ETERNUS DX and the external hosts.
• RMT port
The RMT port is used when the line must be separated from the MNT port.
For the ETERNUS DX60 S3/DX100 S3/DX200 S3 and the ETERNUS DX200F, this port is also used for
maintenance of the ETERNUS DX.
• FST port
The FST port is used for maintaining the ETERNUS DX.
For the ETERNUS DX500 S3/DX600 S3 and the ETERNUS DX8700 S3/DX8900 S3, this port must be
configured.
• If both the HTTP connection and the HTTPS connection have been disabled, ETERNUS Web GUI cannot
access the ETERNUS DX.
• If both the Telnet connection and the SSH connection have been disabled, ETERNUS CLI cannot access the
ETERNUS DX.
• If ports of all the services are disabled, access to the ETERNUS DX is not allowed.
• When the firewall setting is changed, it takes approximately 10 seconds to update the storage system
information. To display the most recently updated screen, wait at least 10 seconds and click the [ ] icon
in the [Network] screen or click [Network] in the category.
• To configure the network environment of the ETERNUS DX, use the procedure in "1.8.1 Setup Network
Environment" (page 97).
• The following table shows the protocols, the port numbers, and the direction for each service.
*1: The direction of the first communication. "From" indicates that the first communication is performed from an
external server or an external client to the ETERNUS DX.
Service Protocol tcp/udp Port number Direction (*1)
ETERNUS Web GUI
HTTP
tcp
80 from
HTTPS 443 from
ETERNUS CLI
Telnet
tcp
23 from
SSH 22 from
Ping ICMP – – from
Maintenance-Secure Unique protocol tcp 1372 from
SNMP
(excluding SNMP trap)
SNMP udp 161 from
RCIL IPMI udp 623 from
ETERNUS DX Discovery Unique protocol udp 9686 from
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