ZyXEL Communications ZYWALL 70 - V4.04 Uživatelský manuál stáhnout pdf (Strana 7)

UTM Related

FAQ

2.4

ZyWALL UTM Solution

B13. Do I need to insert a ZyWALL Turbo Card to upgrade to and use

ZyNOS v4.00?

No. You can upgrade the firmware on your ZyWALL to ZyNOS v4.00 without inserting a ZyWALL Turbo

Card first. You can still enjoy the many features in ZyNOS v4.00 without a ZyWALL Turbo Card.

B14. Do I need to insert a ZyWALL Turbo Card to use the Anti-spam or

Content Filtering service?

No. You can activate and use the Anti-Spam and Content Filtering services on the ZyWALL without

inserting a ZyWALL Turbo card first.

B15. When must I insert a ZyWALL Turbo Card into my ZyWALL?

You only need to insert a ZyWALL Turbo Card into the ZyWALL when you want to activate and use the

Anti-Virus+IDP feature.

Adjustable

Sensitivity

Phishing

Protection

Blacklist/Whitelist

TCO (Total Cost of

Ownership)

Email Service

Provider

Anti-Spam Filter

Low to Medium

(Depending on your

email service level)

Gateway

Anti-Spam Filter

Yes

Low

(Single cost for

multiple mail

servers)

Mail Server

Anti-Spam Filter

Yes

High

(Need to install and

maintain software)

Client-based

Anti-Spam filter

Yes

Very High

(Need to install and

maintain software

for every users)

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ZyWALL UTM Solution 1

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