Security
7-5
3.
To accept the new name/password combination, select
ADD
NAME/PASSWORD NOW
. To exit the Add Name With Write
Access screen without saving the new account, select
CANCEL
.
To delete a user account, select
Delete User
to display a list of
accounts. Select an account from the list and press Return to
delete it. To exit the list without deleting the selected account, press
the Escape key.
Protecting the Main Menu
The name/password combinations you created to protect the
individual configuration screens can be extended to the Main Menu.
Select
Require Name and Password to Log On
in the Security
Options screen and toggle it to
Yes
.
Telnet access
Telnet
is a TCP/IP ser vice that allows remote terminals to access
hosts on an IP network. The Netopia ISDN Router suppor ts Telnet
access to its configuration screens.
Caution!
You should consider restricting Telnet access to the Netopia ISDN
Router if you suspect there is a chance of tampering.
To restrict Telnet access, select
Security
in the Main Menu and go
to the Security Options screen. There are two levels of Telnet
restriction available:
To restrict Telnet access to the SNMP screens, select
Deny Telnet
Access to SNMP Screens
and toggle it to
Yes
. (See
“SNMP traps”
on page 9-17.
)
To restrict Telnet access to all of the configuration screens, select
Block Telnet Console Access
and toggle it to
Yes
.
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