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Cisco CVR100W Wireless-N VPN Router Administration Guide
119
Administering Your CVR100W
This chapter describes the administration features of the CVR100W, including user
management, network management, system diagnostics and logs, date and time,
and other settings. It includes the following sections:
Configuring Password Complexity
Configuring Administrator Account Settings
Configuring Remote Management
Configuring Port Management
Configuring Do-Not-Disturb Mode
Configuring System Time
Configuring Bonjour
Using Diagnostic Tools
Configuring Logging
Backing Up and Restoring System Configuration
Upgrading Firmware
Rebooting the CVR100W
Restoring the Factory Defaults
Running the Setup Wizard
Page 122 / 150
Administering Your CVR100W
Configuring Password Complexity
Cisco CVR100W Wireless-N VPN Router Administration Guide
120
8
Configuring Password Complexity
The CVR100W can enforce the minimum password complexity requirements for
password changes.
To configure the password complexity settings:
STEP 1
Choose
Administration
>
Password Complexity
.
STEP
2
In the
Password Complexity Settings
field, check
Enable
.
STEP
3
Configure the following password complexity settings:
Minimum Password Length:
Enter the minimum password length (0 to 64
characters). The default is 8 characters.
Minimum number of character classes:
Enter a number representing one
of the following character classes:
-
Uppercase letters
-
Lowercase letters
-
Numbers
-
Special characters available on a standard keyboard
By default, passwords must contain characters from at least three of these
classes.
The new password must be different than the current one:
Check
Enable
to require that new passwords differ from the current password.
Password Aging:
Check
Enable
to expire passwords after a specified time.
Password aging time:
Enter the number of days after which the password
expires (1 to 365). The default is 180 days.
STEP
4
Click
Save
.
Page 123 / 150
Administering Your CVR100W
Configuring Administrator Account Settings
Cisco CVR100W Wireless-N VPN Router Administration Guide
121
8
Configuring Administrator Account Settings
You can change the username and password for the administrative user (default
user name and password: “cisco”).
To edit the settings for the administrative user:
STEP 1
Choose
Administration
>
User
.
STEP
2
To edit the settings for the administrative user, enter the following information:
STEP
3
Check
Hide Password
to show the password in ciphertext.
STEP
4
Check
Blank Password
to set the password blank (not recommended).
STEP
5
Check
Disable Password Strength Enforcement
to disable password strength
enforcement (nor recommended). Disabling password strength enforcement will
increase your network security risk.
STEP
6
Click
Save
.
New Username
Enter a new username.
Old Password
Enter the current password.
New Password
Enter the new password. We recommended that you
ensure that the password contains no dictionary
words from any language, and is a mix of letters (both
uppercase and lowercase), numbers, and symbols.
The password can be up to 64 characters long.
Password Strength
Meter
Displays the strength of the password that you
entered.
Red:
Password fails to meet the minimum
complexity requirements.
Yellow:
Password meets the minimum
requirements but the password strength is
weak.
Green:
Password is strong.
Page 124 / 150
Administering Your CVR100W
Configuring Remote Management
Cisco CVR100W Wireless-N VPN Router Administration Guide
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8
Configuring Remote Management
You can access web-based Configuration Utility from the LAN side by using the
CVR100W’s LAN IP address and HTTPS (HTTP over SSL) or HTTP, or from the
WAN side by using the CVR100W’s WAN IP address and HTTPS or HTTP.
To configure remote management:
STEP 1
Choose
Administration
>
Remote Management
.
STEP
2
In the
Web Access
field, select the way that you access web-based Configuration
Utility from a local PC.
HTTP:
Check to allow you to access web-based Configuration Utility from
the LAN side by using the CVR100W’s LAN IP address and HTTP.
HTTPS:
Check to allow you to access web-based Configuration Utility from
the LAN side by using the CVR100W’s LAN IP address and HTTPS.
STEP
3
In the
Remote Management
field, check
Enable
to enable remote management.
Enabling this feature allows you to remotely manage the CVR100W from the WAN
side by using the CVR100W’s WAN IP address.
STEP
4
In the
Remote Access
field, select the way that you access web-based
Configuration Utility from a remote WAN network.
HTTP:
Check to allow you to access web-based Configuration Utility from a
remote WAN network by using the CVR100W’s WAN IP address and HTTP.
HTTPS:
Check to allow you to access web-based Configuration Utility from
a remote WAN network by using the CVR100W’s WAN IP address and
HTTPS.
STEP
5
In the
Remote Upgrade
field, check
Enable
to allow you to upgrade the firmware
remotely.
STEP
6
In the
Allowed Remote IP Address
field, click the
Any IP Address
radio button to
allow any IP address from a remote WAN network to access the CVR100W, or
enter a range of IP addresses in the address fields to restrict remote access to the
hosts in the specified remote network.
STEP
7
In the
Remote Management Port
field, enter the port number for remote
management. The default value is 8080.
STEP
8
Click
Save
.
Page 125 / 150
Administering Your CVR100W
Configuring Port Management
Cisco CVR100W Wireless-N VPN Router Administration Guide
123
8
Configuring Port Management
Use the Port Management page to configure the duplex mode and speed for the
physical ports and control the flow on the ports.
To configure port management:
STEP 1
Choose
Administration
>
Port Management
.
The following information is displayed:
Port:
Displays the port type and port identification.
Link:
Shows if the link through the port is up or down.
Mode:
Displays the current duplex mode and speed.
Flow Control:
Shows if flow control is enabled or disabled on the port.
STEP
2
To configure the duplex mode and speed of a port, choose an option from the
Mode
drop-down menu. The available options are:
Auto Negotiation:
Lets the system and network determine the optimal port
speed.
10 Mbps Half Duplex or 100 Mbps Half Duplex:
The 10/100 Mbps port
supports transmissions between the device and the client in only one
direction at a time.
10 Mbps Full Duplex or 100 Mbps Full Duplex:
The 10/100 Mbps port
supports transmissions between the device and the client in both directions
simultaneously.
STEP
3
To control the flow on a port, check the
Flow Control
box on that port.
STEP
4
Click
Save
.

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