Firewall
Web filtering
LR54 User Guide
888
n
address6
: Only traffic destined for the IP address typed in
IPv6 address
will be
matched. Set the address that will be matched:
(config network qos 2 policy 0 rule 0)> src address6
value
(config network qos 2 policy 0 rule 0)>
where value uses the format
IPv6_address
[
/
prefix_length
]
, or
any
to match
any IPv6 address.
Repeat to add a new rule. Up to 30 rules can be configured.
8. Save the configuration and apply the change:
(config)> save
Configuration saved.
>
9. Type
exit
to exit the Admin CLI.
Depending on your device configuration, you may be presented with an
Access selection
menu
. Type
quit
to disconnect from the device.
Web filtering
Web filtering allows you to control access to services that can be accessed through the LR54 device by
forwarding all Domain Name System (DNS) traffic to a web filtering service. This allows the network
security administrator to configure a set of policies with the web filtering service that are applied to
all routing devices with web filtering enabled. For example, a policy may allow or deny access to a
specific service or type of service such as social media, gaming, and so on.
Your LR54 device supports two methods for configuring web filtering:
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Cisco Umbrella (formally known as OpenDNS).
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Manual DNS server entry.
Configure web filtering with Cisco Umbrella
Required configuration items
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Enable web filtering.
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A Cisco Umbrella account.
See
for information about how to create a Cisco Umbrella account.
A 14 day trial account is available.
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A customer-specific API token.
Task one: Generate a Cisco Umbrella API token
1. Log into the Cisco Umbrella Dashboard (
https://dashboard.umbrella.com
).
2. On the menu, select
Admin
>
API Keys
.
The
API Keys
page displays.
3. Click
(
Create
).
4. Select
Legacy Network Devices
.