Fujitsu SPARC EnterpriseM3000 User Manual page 62

Network Configuration (Continued)
TABLE 2-2
Item Description
Add/delete DNS Add or delete the IP address of a name
server and the domain name of a search
path.
Up to three name servers can be registered.
Names can be solved in the order specified.
Up to five search paths can be registered.
Domain names are assigned in the order
specified and they are referred to the DNS
server.
Display IP Displays IP packet filtering rules.
packet filtering
rules
IP packet Sets IP packet filtering rules for XSCF-LANs
filtering rules to permit the IP packets to go through or to
drop the IP packets.
Apply network Apply network settings.
In systems with two XSCF Units, the two XSCF Units are connected by system
internal ports, which are the RS-232C (serial) ports and the LAN ports. Each XSCF
Unit monitors the status of the other one and they exchange system information
through these communication paths. When the system is initially set up, the user
must specify the IP address for internal LAN routes.
In the M8000/M9000 servers, up to 33 IP addresses are usually specified: four for
XSCF-LAN ports, two for the ISN, two for the Takeover IP addresses, and up to 25
for DSCP on both the XSCF and domain sides. In the M4000/M5000 servers, up to
seven IP addresses are usually specified: two for XSCF-LAN ports and up to five for
DSCP on both the XSCF and domain sides. In the M3000 server, up to four IP
addresses are usually specified: two for XSCF-LAN ports and two for DSCP on both
the XSCF and domain sides.
Caution – IMPORTANT – If the XSCF Unit is redundant, issue the commands to
setup all XSCF on only the Active XSCF Unit. The command need not be executed
on both (Active and Standby) XSCF Units. The XSCF setting cannot be performed on
the standby side.
Shell Command
setnameserver
showpacketfilters
setpacketfilters
applynetwork
Chapter 2
Remarks
No default setting
has been specified.
If the DNS
connection is
necessary, this
setting is done.
You can set the IP
filtering rules to the
input packets, not
to the output
packets.
Setting Up XSCF 2-19