ZyXEL Communications ZYWALL 5 - V4.04 Manual de usuario descargar pdf (Pagina 13)

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1) PC environment: Windows XP with SP3, using IE7 as browser.

2) Edit Object>SSL Application，add rules

- Type=Web Application，Server Type=RDP，Name=RDP_Windows

3) Create one SSLVPN policy which selects the SSL Application we created

4) Login SSL VPN but can not open RDP_Windows portal by Full Screen and 32-bit color.

5) GUI will ask user to install terminal services ActiveX Client continuously

[Workaround]

This is because IE7 doesn’t allow previously unused ActiveX controls running by default. We

need to change the default behavior to allow ActiveX controls in IE7. See below procedures

1) Click Tools > Internet Options

2) Select Security tab

3) Select Internet Zone and click “Custom level”

4) Enable the ActiveX option “Allow previously unused ActiveX controls to run without

prompt”

8. [SPR: 101125986]

[Symptom] Cannot install SecExtender on IE x86 64-bit. [Solution] Use Java or 32-bit IE to

install SecExtender

9. [SPR: 110509643]

[Symptom] In SSL-VPN file sharing configure object page, if user tries to preview an

unreachable file sharing site, you need to wait for GUI response about 3 ~ 5 minutes.

[WORKAROUND] You can press refresh to cancel the preview action.

10. [Symptom] SSL-VPN file sharing not support NTLMv2 and SMBv2

L2TP VPN

1. [Symptom] L2TP connection will break sometimes with Android device. This issue comes

from the L2TP Hollow packet will not by replied by Android system.

User Aware

1. [SPR: 070813119]

[Symptom] Device supports authenticating user remotely by creating AAA method which

includes AAA servers (LDAP/AD/Radius). If a user uses an account which exists in 2 AAA

server and supplies correct password for the latter AAA server in AAA method, the

authentication result depends on what the former AAA server is. If the former server is Radius,

the authentication would be granted, otherwise, it would be rejected.

[Workaround] Avoid having the same account in AAA servers within a method.

USB Storage

1. [SPR: 100708070]

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ZyXEL Communications ZYWALL 5 - V4.04 Manual de usuario Pagina 13