ZyXEL Communications ZYWALL 70 - V4.03 Informacje Techniczne Pobierz pdf (Strona 38)

(1) In router mode, enable content filter and set the block message but

leave the Redirect URL blank.

(2) Enable external database content filtering and block matched web pages.

(3) Select search engines/portals categories.

(4) Open the http://www.sina.com.cn in Firefox and MSIE7.0. The block message

cannot be shown completely in MSIE7.0 and nothing in Firefox.

12. [BUG FIX] 061122298, 061122299, 061122300, 061107323

Symptom: Sometimes DUT cannot detect eicar AV.

Condition:

Topology: PC1 --- [LAN] DUT [WAN/Public IP] --- Internet.

(1) Restore default romfile.

(2) Register DUT AV function.

(3) Set WAN IP= Ethernet/Static IP(Public IP).

(4) Go to eWC>>ANTI-VIRUS>>General page, enable Anti-Virus, enable ZIP file

Scan, active HTTP service for all interface.

(5) PC1 accesses http://www.eicar.org/anti_virus_test_file.htm to download eicar.com

file.

(6) Sometimes DUT cannot detect this Anti-Virus file (eicar.com).

13. [BUG FIX] 061218035

Symptom: Device crashes sometimes when you use Anti-Spam function.

Condition:

(1) Restore default romfile.

(2) Register Anti-Spam service.

(3) Go to eWC>>ANTI-SPAM>>General page, enable Anti-Spam for all directions,

active "Discard SMTP mail.Forward POP3 mail with tag in mail subject".

(4) Go to eWC>>ANTI-SPAM>>External DB page, enable External Database, set

Threshold= 0.

(5) Send a large mail (> 20K) from LAN to WAN, the device will loss mbuf.

14. [BUG FIX] 061212754

Symptom: Device crashes sometimes when you use Anti-Spam function.

Condition:

(1) Enable Anti-Spam & External Database.

(2) System crashes sometimes on customer site.

15. [FEATURE CHANGE] 061218034

For Anti-Spam external database server control,

WAS: ZyWALL will refresh server list if available server <= 2.

IS: ZyWALL will refresh server list if available server <= 1 but keep the

last available server.

16. [ENHANCEMENT]

Combine cnm encryption CLI from two commands to one command.

WAS: Change cnm encryption mode with 2 CLIs: 'cnm encrykey <key>' and

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ZyXEL Communications ZYWALL 70 - V4.03 Informacje Techniczne Strona 38