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CHAPTER 1 Network Environment Setup and Tool Installation
1.3 Management LAN
7
C122-E175-01EN
show timezone show gateway show http
show http_port show https
show https_port show ssh
show ssh_port show telnet
show telnet_port show ip
show network show exit_code ping
who
netck arptbl netck arping netck ifconfig netck stat
show user_list help
show snmp sys_location
show snmp sys_contact
show snmp community
show snmp trap
show maintenance_ip
IP address of the management LAN (partition)
To the partition side, an IP address of the management LAN must be assigned to communicate with SVS
running on the operating system from the terminal on the management LAN. The IP address is assigned to
the LAN port on the IOU or the PCI_Box mounted on the network card. Also, for monitoring with SVOM, an IP
address must be assigned to the management LAN.
When it is linked with PRIMECLUSTER, the SVS on the partition side communicates with the user port of the
MMB via the management LAN. It also provides the function for monitoring the status of the cluster node and
the node switching function.
1.3.2 How to configure the management LAN
The network for MMB access from external terminals is the management LAN.
For management LAN-related settings for MMB access, use the CLI or the [Network Configuration] menu in
the Web-UI. For details on the network configuration, see 1.1 External Network Configuration.
The following lists the settings for the management LAN configuration. Only a user with Administrator
privileges can make management LAN-related settings.
TABLE 1.5 Parts of the management LAN configuration
Display/Setting item
Description
Network Interface: IP address and other settings for MMB access
Virtual IP Address
Virtual IP address. In a dual MMB configuration, the IP address is overtaken
during MMB switching.
Host Name/IP Address/Subnet Mask/Gateway Address
MMB#0 (MMB#1) IP Address
(*1)
Physical IP address of MMB#0 (MMB#1). You set this IP address for MMB#0
(MMB#1) mounted in the system.
Enable/Disable setting
Interface Name/IP Address/Subnet Mask/Gateway Address
DNS (optional)
Option. It specifies the IP address of the DNS server used. The default is
‘Disabled’. Enable/Disable setting
IP Address: DNS Server 1/DNS Server 2/DNS Server 3
Management LAN
Specifies duplication of the management LAN ports. The default is
‘Disabled’. (Only the ports on the #0 side are enabled.)
Enable/Disable setting
Maintenance IP Address
Specifies the REMCS/CE port. The default is ‘Disabled’. Enable/Disable
setting
IP Address/Subnet Mask/SMTP Address
Internal LAN IP Address
IP Address/Subnet Mask/Gateway Address
Specifies the NIC on the MMB of the Internal (PCH-to-MMB) LAN. The
default is Enable and the specified [IP Address] value. The MMB blocks
communication between partitions.
Management LAN Port Configuration: Management LAN port settings
Speed/Duplex for MMB#0
(MMB#1) (*1)
Specifies a Speed/Duplex value for the MMB#0 (MMB#1) LAN ports. Port:
USER Port, Maintenance Port
Setting value: Auto (default), 1G/Full, 100M/Full, 100M/Half, 10M/Full, 10M/
Half
The MMB USER port is duplicated.
The speed of 1 Gbps can be specified only for the USER ports. The possible