Инструкция для ZYXEL NXC5200

(скачивание инструкции бесплатно)

Формат файла: PDF

Доступность: Бесплатно как и все руководства на сайте. Без регистрации и SMS.

Дополнительно: Чтение инструкции онлайн

Chapter 8 Registration

NXC5200 User’s Guide

152

Subscription Services Available on the NXC

You can have the NXC use anti-virus, IDP (Intrusion Detection and Prevention and
AppPatrol (application patrol). See the respective User’s Guide chapters for more
information about these features.

Anti-Virus Engines

Subscribe to signature files for ZyXEL’s anti-virus engine or one powered by
Kaspersky.

• When using the trial, you can switch from one engine to the other in the

Registration screen. There is no limit on the number of times you can change

the anti-virus engine selection during the trial, but you only get a total of one

anti-virus trial period (not a separate trial period for each anti-virus engine).

• After the trial expires, you need to purchase an iCard for the anti-virus engine

you want to use and enter the PIN number (license key) in the Registration >

Service screen. You must use the ZyXEL anti-virus iCard for the ZyXEL anti-

virus engine and the Kaspersky anti-virus iCard for the Kaspersky anti-virus

engine. If you were already using an iCard anti-virus subscription, any

remaining time on your earlier subscription is automatically added to the new

subscription. Even if the earlier iCard anti-virus subscription was for a different

anti-virus engine. For example, suppose you purchase a one-year Kaspersky

engine anti-virus service subscription and use it for six months. Then you

purchase a one-year ZyXEL engine anti-virus service subscription and enter the

iCard’s PIN number (license key) in the Configuration > Registration >

Service screen. The one-year ZyXEL engine anti-virus service subscription is

automatically extended to 18 months.

Intrusion Detection and Prevention & Application Patrol

Intrusion Detection and Prevention (IDP) can detect malicious or suspicious
packets and respond instantaneously. Packet inspection signatures examine OSI
(Open System Interconnection) layer-4 to layer-7 packet contents for malicious
data. Generally, packet inspection signatures are created for known attacks while
anomaly detection looks for abnormal behavior.

Application patrol provides a convenient way to manage the use of various
applications on the network. It manages general protocols (for example, HTTP and
FTP) and instant messenger (IM), peer-to-peer (P2P), Voice over IP (VoIP), and
streaming (RSTP) applications. You can even control the use of a particular
application’s individual features (like text messaging, voice, video conferencing,
and file transfers).

You can subscribe to signature files for ZyXEL’s IDP and Application Patrol engines.