Axis M1114, Руководство пользователя

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AXIS M1114–E
System Options
2. Select an HTTPS certi fi cate from the list of installed certi fi cates.
3. Optionally, click
Ciphers
and select the encryption algorithms to use for SSL.
4. Set the
HTTPS Connection Policy
for the different user groups.
5. Click
Save
to enable the settings.
To access the Axis product via the desired protocol, enter
https://
or
http://
in the address fi eld in a browser.
The HTTPS port can be changed on the System Options > Network > TCP/IP > Advanced page.
IEEE 802.1X
IEEE 802.1X is a standard for port-based Network Admission Control providing secure authentication of wired and wireless network
devices. IEEE 802.1X is based on EAP (Extensible Authentication Protocol).
To access a network protected by IEEE 802.1X, devices must be authenticated. The authentication is performed by an authentication
server, typically a RADIUS server , examples of which are FreeRADIUS and Microsoft Internet Authentication Service.
In Axis implementation, the Axis product and the authentication server identify themselves with digital certi fi cates using EAP-TLS
(Extensible Authentication Protocol - Transport Layer Security). The certi fi cates are provided by a
Certi fi cation Authority
(CA).
You need:
• a CA certi fi cate to authenticate the authentication server
• a CA-signed client certi fi cate to authenticate the Axis product.
To create and install certi fi cates, go to System Options > Security > Certi fi cates . See
Certi fi cates, on page 32
. Many CA certi fi cates
are preinstalled.
To allow the product to access a network protected by IEEE 802.1X:
1. Go to
System Options > Security > IEEE 802.1X
.
2. Select a
CA Certi fi cate
and a
Client Certi fi cate
from the lists of installed certi fi cates.
3. Under
Settings
, select the EAPOL version and provide the EAP identity associated with the client certi fi cate.
4. Check the box to enable IEEE 802.1X and click
Save
.
Note
For authentication to work properly, the date and time settings in the Axis product should be synchronized with an NTP
server. See Date & Time, on page 33 .
Certi fi cates
Certi fi cates are used to authenticate devices on a network. Typical applications include encrypted web browsing (HTTPS), network
protection via IEEE 802.1X and secure upload of images and noti fi cation messages for example via email. Two types of certi fi cates
can be used with the Axis product:
Server/Client certi fi cates - to authenticate the Axis product
CA certi fi cates -
to authenticate peer certi fi cates, for example the certi fi cate of an authentication server in case the Axis product is
connected to an IEEE 802.1X protected network.
Note
Installed certi fi cates, except preinstalled CA certi fi cates, will be deleted if the product is reset to factory default. Preinstalled
CA certi fi cates that have been deleted will be reinstalled.
A Server/Client certi fi cate can be self-signed or issued by a Certi fi cate Authority (CA). A self-signed certi fi cate offers limited
protection and can be used before a CA-issued certi fi cate has been obtained.
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