RuggedCom RS1600 ユーザーズマニュアル

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About this User Guide 
7.  At this point the switch will raise links, learn addresses and forward traffic.  By 
default link alarms and SNMP linkUp/linkDown traps (See Chapter 1) are raised 
for all ports.  The Port Configuration and Status, View Port Status command 
will indicate the current state of the ports in real time.  The Ethernet Statistics, 
View Ethernet Statistics
 command will provide a useful indication of traffic on 
the switch.  The Spanning Tree, View Port RSTP Statistics command will 
provide an indication of which ports have been blocked to prevent traffic loops. 
8.  By default the switch has VLAN 1 configured on all ports (VLAN 1 is always 
present for management purposes).  IGMP is disabled for VLAN 1 by default and 
can be enabled by the Virtual LANs,  Configure Static VLANs, IGMP 
command.   
9.  If remote SNMP management or traps are desired, configure the appropriate 
manage station (Administration, Configure SNMP Management Stations)
10. Ports that are not in use should be disabled (Port Configuration and Status, 
Configure Port Parameters Command) to improve security, increase 
performance, reduce power consumption and cause the switch to run cooler.    
11. Further concerns such as configuring static MAC addresses, port security, VLANs 
and IGMP as well as ensuring robustness, measuring and optimizing performance 
are dealt with by reading the guide fully. 
 For Users Migrating From Revisions ROS 1.2 and Earlier.. 
1.  The “operator” access level has been created.  The ability to configure, view and 
operate product features has been aligned with the guest, operator and 
administration access levels.  All passwords are now stored in the configuration 
file in an encrypted form. 
2.  The TFTP Server feature is now configurable.  It may be configured to be 
disabled, to only allow files to be retrieved or to provide full access. 
3.  The CLI shell provides a TFTP client command that can be used to upload and 
download files from TFTP servers. 
4.  Port Mirroring has been moved from the Diagnostics menu to the Port 
Configuration and Status menu. 
5.  The system log may now be viewed and cleared from the Diagnostics menu.
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