Инструкции для ZyXEL 35

Руководство Пользователя

Содержание

Application Notes
12
Seamless Incorporation into your network
12
Using Transparent (Bridge Mode) Firewall
12
Internet Connection
17
DHCP server/client/relay + flexible port role configuration
19
Using NAT/Multi-NAT
23
Optimize network performance & availability
33
Using Dual WAN / Load Balancing and policy route
33
Using Dual WAN
34
WAN backup (Active/Passive mode)
34
Load Balancing (Active/Active Mode)
43
Using Policy Route
52
Using Bandwidth Management
53
Secure Connections across the Internet
67
Site-to-Site VPN (Intranet) Scenario
67
Configure ZyWALLs with Static WAN IP Address
67
Configure ZyWALL with Dynamic WAN IP Address
68
Configure ZyWALL behind NAT Router
70
Mapping multiple Network policy to same gateway policy
72
Using DDNS for VPN Redundancy
77
Using Certificate for Device Authentication
78
Using Self-signed Certificates
78
Online Enroll Certificates
82
Offline Enroll Certificates
91
Using Pre-Shared Key for Device Authentication
124
Using VPN routing between branches
125
NAT over IPSec on ZyNOS
135
Never lost your VPN connection (IPSec High Availability)
144
How to configure the VPN HA
145
enforcement IPSec)
147
How to configure access control rule over VPN
148
How to configure Security policy (AV/IDP/AS) over VPN
152
ZyWALL vs 3rd Party VPN Gateway
155
SonicWALL with ZyWALL VPN Tunneling
155
NetScreen with ZyWALL VPN Tunneling
164
Check Point with ZyWALL VPN Tunneling
178
FortiNet with ZyWALL VPN Tunneling
213
Remote Access VPN Scenario
227
Using xAuth for User Authentication
228
ZyXEL VPN Client to ZyWALL Tunneling
230
Flexible Wireless Connection and Security
239
Deploy the ZyWALL WLAN security policy
240
Threat Management
244
from Internet
245
Productivity
251
spyware and phishing threats
256
To eliminate spam mails to block unwanted messages everyday
266
Threat Reports
271
Centralized Management
276
Using Vantage CNM for Management
276
FAQ
281
A. Product FAQ
281
A01. What is the ZyWALL Internet Access Sharing Router?
281
A02. Will the ZyWALL work with my Internet connection?
281
A03. What do I need to use the ZyWALL?
281
A04. What is PPPoE?
281
A05. Does the ZyWALL support PPPoE?
282
A06. How do I know I am using PPPoE?
282
A07. Why does my Internet Service Provider use PPPoE?
282
A08. How can I configure the ZyWALL?
282
A09. What can we do with ZyWALL?
282
A10. Does ZyWALL support dynamic IP addressing?
282
from my ISP?
282
A12. How does e-mail work through the ZyWALL?
283
outside Internet? If possible, how?
283
A14. What DHCP capability does the ZyWALL support?
283
A15. What are the capability of wireless feature of ZyWALL
283
A16. What is the coverage range of Wireless in ZyWALL?
283
parameter will be reset by reset button?
283
A19. How does the ZyWALL support TFTP?
284
A20. Can the ZyWALL support TFTP over WAN?
284
cable?
284
to the Internet, what can I do?
284
A23. What is BOOTP/DHCP?
285
A24. What is DDNS?
285
A25. When do I need DDNS service?
286
A26. What DDNS servers does the ZyWALL support?
286
A27. What is DDNS wildcard?
286
A28. Does the ZyWALL support DDNS wildcard?
286
gateway behind ZyWALL?
286
NAT?
286
A31. What is STP (Spanning Tree Protocol) /RSTP (Rapid STP)?
287
traffic?
287
A33. What is “UTM”?
287
previous ZyWALL models?
287
A35. What are the key new features of ZyWALL UTM?
288
B. Firmware Upgrade FAQ
288
ZyNOS v4.01?
288
70?
289
B03. What is ZyNOS v3.65 for ZyWALL 70?
289
70 with only 32MB of RAM to ZyNOS v4.01 directly?
289
v3.62/3.63/3.64 to v4.01 directly?
290
v4.01 having AV+IDP and AS features?
290
joining your ZyWALL 70 trade-in promotion?
290
and ZyWALL 35?
290
default setting of AV+IDP, AS and CF?
290
successful firmware upgrade to ZyNOS v4.01?
291
ZyNOS v4.01?
291
v4.01 back to ZyNOS v3.64 (or below)?
291
C. Turbo Card FAQ
291
simultaneously into ZyWALL 5, ZyWALL 35 or ZyWALL 70?
291
what exactly I can get benefit from it?
292
my ZyWALL device?
292
D. Firewall FAQ
292
D01. What is a network firewall?
292
D02. What makes ZyWALL secure?
292
D03. What are the basic types of firewalls?
293
D04. What kind of firewall is the ZyWALL?
293
filtering and NAT built-in?
294
D06. What is Denials of Service (DoS)attack?
294
D07. What is Ping of Death attack?
294
D08. What is Teardrop attack?
294
D09. What is SYN Flood attack?
295
D10. What is LAND attack?
295
D11. What is Brute-force attack?
295
D12. What is IP Spoofing attack?
295
D13. What are the default ACL firewall rules in ZyWALL?
295
D14. In ZyWALL, is DMZ behind NAT or not?
296
D15. Can I use both public and private IP addresses on DMZ?
296
ZyWALL?
296
D17. How can I protect against IP spoofing attacks?
298
E. Security Service licenses FAQ
299
E01. What is iCard?
299
E02. Where can I buy the iCard and how much does it cost?
299
E03. How many kinds of iCard does ZyXEL provide?
299
E04. Is each type of iCard device specific?
299
additional purchase and license activation in ZyNOS v4.01?
299
E06. What kind of iCard should I buy?
300
silver iCard for ZyWALL 35 or ZyWALL 70, what will happen?
300
free trial period of Content Filtering service?
300
How long is it?
300
How long is it?
301
F. Security Service Activation and UpdateFAQ
301
F01. Why do I have to register?
301
via myZyXEL.com?
302
over the previous registration flow?
302
when I register my ZyWALL device on myZyXEL.com?
302
registered user on myZyXEL.com?
303
F07. What is mySecurityZone?
303
F08. What is Update Server?
303
F09. Who maintains mySecurityZone & Update Server?
303
F10. What’s the URL for these service portals?
304
G. Anti-Virus FAQ
304
deployed the Anti-Virus software on each desktop/laptop?
304
together?
304
alone?
304
service?
305
Turbo Card?
305
G06. How do I keep signatures of AV+IDP service updated?
305
service?
305
ZyNOS v4.0?
305
H. IDP FAQ
306
together?
306
alone?
306
service?
306
Turbo Card?
306
ZyWALL device to another?
306
H06. How do I keep signatures of AV+IDP service updated?
307
service?
307
ZyNOS v4.0?
307
I. Anti-Spam FAQ
307
client-based Anti-Spam filter such as Microsoft Outlook’s?
307
solution?
308
5MB, is downloaded which has virus in it?
308
her/his laptop or desktop?
308
ZyNOS v4.0?
308
handle identified spam emails?
309
I08. How do I keep signatures of Anti-Spam service update?
309
J. Content Filter FAQ
310
data center?
310
keep at most?
310
BlueCoat data center?
310
the query to BlueCoat data center is timed out?
310
J05. How to register for BlueCoat service?
310
J06. Why can't I make registration successfully?
310
J07. What services can I get with Trial Registration?
311
J08. What types of content filter does ZyWALL provide?
311
J09. What are the primary features of ZyXEL Content Filtering?
311
Filtering for small companies or for large corporations?
311
day or week?
312
J12. How many policies can I create?
312
J13. Can I create my own categories?
312
rating?
312
J15. How many URL keywords does ZyWALL support?
312
J17. What is BlueCoat Filter list?
312
J18. How many ratings does the BlueCoat database contain?
312
J19. How often does BlueCoat update the database?
313
J20. How do I locate sites to block?
313
J21. Do humans review the ratings?
313
J22. How can I do if I find a WEB site is mis-categorized?
314
J23. How many and what categories do you provide?
314
generated sites?
315
Web Filter geographically load balanced?
316
J26. Who can generate and view reports on BlueCoat WEB site?
316
J27. How can I get Content Filtering report?
316
J28. Can I change the password for BlueCoat service?
316
Filtering report?
316
get into Registration page. What should I check?
317
K. IPSec FAQ
317
K01. How many VPN tunnels are supported on ZyWALL?
317
K02. How to count my VPN tunnels on ZyWALL?
318
K03. What is VPN?
318
K04. Why do I need VPN?
319
K05. What are most common VPN protocols?
319
K06. What is PPTP?
319
K07. What is L2TP?
319
K08. What is IPSec?
320
K09. What is SA?
320
K10. What is Pre-Shared Key?
320
K11. What is Phase 1 ID for?
321
K12. What are Local ID and Peer ID?
321
K13. Is my ZyWALL ready for IPSec VPN?
322
K14. How do I configure ZyWALL VPN?
322
K15. What VPN protocols are supported by ZyWALL?
322
K16. What types of encryption does ZyWALL VPN support?
322
K17. What types of authentication does ZyWALL VPN support?
322
What do I need to know?
323
K19. Does ZyWALL support dynamic secure gateway IP?
323
successfully?
323
successfully?
324
K22. Will ZyXEL support Secure Remote Management?
324
K23. Does ZyWALL VPN support NetBIOS broadcast?
324
K24. Is the host behind NAT allowed to use IPSec?
324
need to know?
325
K27. Where can I configure Phase 1 ID in ZyWALL?
325
K28. How can I keep a tunnel alive?
326
support in VPN/IPSec?
326
K30. Does ZyWALL support IPSec pass-through?
326
through and an IPSec gateway simultaneously?
327
ZyNOS v4.0?
327
L. PKI FAQ
327
L01. Basic Cryptography concept
327
L02. What is PKI?
328
L03. What are the security services PKI provides?
328
L04. What are the main elements of a PKI?
328
L05. What is a Certification Authority?
329
L06. What is a digital certificate?
329
L08. What are Certificate Policies (CPs)?
329
L09. How does a PKI ensure data confidentiality?
330
L10. What is a digital signature?
330
L11. How does a digital signature work?
330
L12. Does ZyXEL provide CA service?
331
like to use PKI function?
332
one?
332
configuration file?
332
default configuration file?
332
L18. What can I do prior to reset appliance's configuration?
332
file, can I reuse the imported My Certificates ?
332
M. Dual WAN Auto Fail-over/Fail-back and Load Balance FAQ
333
connections?
333
M02. Can ZyWALL support VPN load balancing?
333
N. Bandwidth Management FAQ
333
Management class tree? And, what is the max depth of a class?
333
O. Wireless FAQ
334
O01. Which wireless cards does it support in ZyWALL 5/35/70?
334
wireless cards?
334

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Инструкции для ZyXEL 35

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