89
Available commands are listed below.
E
Enable/Disable the access limitation from Telnet.
E
Set the access limitation from Telnet to Enable.
D Set the access limitation from Telnet to Disable.
A Set an IP address to be permitted. Five ranges can be set up.
Press "A." The command prompt changes to "Enter IP address entry number>."
Enter an IP address entry number between 1 and 5. The command prompt changes
to "Enter IP address>." Enter an IP address to be permitted. If IP address is correct,
the command prompt changes to "Enter subnet mask>." Enter a range of IP
address you wish to permit accessing with mask.
(Setting example)
No.
IP Address
Subnet Mask
Access permitted IP address
----- -------------------- -------------------------- ----------------------------------------------------
1
192.168.1.10 255.255.255.255
192.168.1.10
(Only one unit can be accessed)
2
192.168.1.20 255.255.255.254
192.168.1.20, 192.168.1.21
(Two units can be accessed)
3
192.168.2.1
255.255.255.128
192.168.2.1 – 192.168.2.127
(127 units can be accessed)
4
192.168.3.1
255.255.255.0
192.168.3.1 – 192.168.3.254
(254 units can be accessed)
D Delete a range of IP address that has been set up.
Press "D." The command prompt changes to "Enter IP address entry number>."
Enter an IP address entry number you wish to delete.
M Change a range of IP address that has been set up.
Press "M." The command prompt changes to "Enter IP address entry number>."
Enter an IP address entry number between 1 and 5. The command prompt changes
to "Enter IP address>." Enter an IP address that has been set up. The command
prompt changes to "Enter subnet mask>." Enter a range of IP address you wish to
permit accessing with mask.
S
Set IPv6 Telnet Access Limitation settings.
Press "S." The IPv6 Telnet Access Limitation Menu opens. For configuration details,
refer to the next section (4.6.7.b).
Q Return to the previous menu.
