Lancom 7100 VPN, Руководство пользователя

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LANCOM 7100 VPN – LANCOM 9100 VPN
Chapter 8: Security settings
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The parameters for locking the configuration (the number of incorrect
password entries and the duration of the lock)
8.3 The security checklist
The following checklists provide an overview of all security settings that are
important to professionals. Most of the points in this checklist are uncritical
for simple configurations. In these cases, the security settings in the basic
configuration or that were set with the Security Wizard are sufficient.

Detailed information about the security settings mentioned here are
to be found in the reference manual.
Have you protected the configuration with a password?
The simplest way of protecting the configuration is to agree upon a pass-
word. If no password has been agreed for the device, the configuration is
open to be changed by anybody. The field for entering the password is to
be found in LANconfig in the 'Management' configuration area on the
'Security' tab. It is absolutely imperative to assign a password to the con-
figuration if you want to enable remote configuration!
Have you permitted remote configuration?
If you do not require remote configuration, please ensure to switch it off.
If you need to make use of remote configuration, ensure that you do not
fail to password-protect the configuration (see the section above). The
field for disenabling remote configuration is to be found in LANconfig in
the 'Management' configuration area on the 'Security' tab. Under ‘Access
rights – From remote networks’ select the option ‘denied’ for all methods
of configuration.
Have your password- protected the SNMP configuration?
Protect the SNMP configuration with a password too. The field for pass-
word-protecting the SNMP configuration is also to be found in LANconfig
in the 'Management' configuration area on the 'Security' tab.
Have you activated the firewall?
The stateful inspection firewall of LANCOM devices ensures that you local
network cannot be attacked from the outside. Activate the firewall in
LANconfig under 'Firewall/QoS' on the 'General' tab.

Note that firewall security mechanisms (incl. IP masquerading, port
filters, access lists) are active only for data connections that are trans-