3Com 5500 SI - Switch - Stackable, Configuration Manual

Page: 459 / 686

System Maintenance and Debugging 459
8 Use the
boot boot-loader
command to specify the downloaded program as the
application at the next login and reboot the Switch.
<SW5500> boot boot-loader switch.app
<SW5500> display boot-loader
The app to boot at the next time is: flash:/Switch.app
The app to boot of board 0 at this time is: flash:/PLAT.APP
<SW5500> reboot
System Maintenance
and Debugging
The following section describes System Maintenance and Debugging.
Setting the Daylight
Saving Time
You can use the following command to set the name, time range and offset of the
daylight saving time. This reduces your workload of manually adjusting the system
time.
■
The system adds an offset to the current time and toggles from the system time to
the daylight saving time at the specified start date and time.
■
The system subtracts an offset from the current time and toggles from the daylight
saving time to the normal system time at the specified end date and time.
Perform the following operation in user view.
Telneting with Specified
Source IP
Address/Source
Interface IP Address
When you use the telnet ip-address [ port ] command to log into another device
from your current switch that acts as a Telnet client, you cannot specify the source IP
address, because this address is selected by your switch automatically.
However, the following commands allow you to specify the source IP address/source
interface IP address when you order the switch to initiate a Telnet connection.
Furthermore, you can configure ACL to enhance the monitor of the network.
Perform the following operation in user view.
Table 506 Set the daylight saving time
Operation Command Description
Set the name and time
range of the daylight
saving time clock summer-time zone-name { one-off |
repeating
}
start-time start-date end-time
end-date add - time
Optional
Table 507 Telnet to a server with specified source IP address/source interface IP address
Operation Command Description
Use a specified source IP address
to initiate a Telnet connection telnet ip-address [ port ] [ source-ip
source-ip ]
Required
Use the IP address of a specified
source interface to initiate a Telnet
connection telnet ip-address [ port ] [ source-interface
vlan-interface vlan-interface-num ]
The source
interface is a
Layer 3
interface