ZyXEL Communications ZYWALL USG 1000 Support Notes page 6

J05. If I want to use IDP service, will it is enough if I just complete the registration
and turn on IDP? ........................................................................................................ 333
J06. What are the major design differences in IDP in ZLD1.0x and latest IDP/ADP
in ZLD2.0x? ............................................................................................................... 333
J07. Does IDP subscription have anything to do with AppPatrol? ............................ 334
J08. How to get a detailed description of an IDP signature? ..................................... 335
J09. After an IDP signature updated, does it require ZyWALL to reboot to make
new signatures take effect? ........................................................................................ 335
K. Content Filtering FAQ................................................................................................... 336
K01. Why can't I enable external web filtering service? Why does the external web
filtering service seem not to be working? .................................................................. 336
K02. Why can't I use MSN after I enabled content filter and allowed trusted
websites only? ............................................................................................................ 336
L. Device HA FAQ............................................................................................................. 337
L01. What does the "Preempt" mean? ....................................................................... 337
L02. What is the password in Synchronization?........................................................ 337
L03. What is "Link Monitor" and how to enable it?.................................................. 337
L04. Can Link Monitor of Device HA be used in backup VRRP interfaces? ........... 338
L05. Why do both the VRRP interfaces of master ZW USG and backup ZW USG
are activated at the same time?................................................................................... 338
M. User Management FAQ ................................................................................................ 339
M. User Management FAQ ................................................................................................ 339
M01. What is the difference between user and guest account? ................................. 339
M02. What is the "re-authentication time" and "lease time"? ................................... 339
M03. Why can't I sign in to the device? .................................................................... 339
M04. Why is the TELNET/SSH/FTP session to the device disconnected? Why is the
GUI redirected to login page after I click a button/link? ........................................... 339
M05. What is AAA? .................................................................................................. 340
M06. What are ldap-users and radius-users used for? ............................................... 340
M07. What privileges will be given for ldap-users and radius-users? ....................... 340
N. Centralized Log FAQ .................................................................................................... 342
N01. Why can't I enable e-mail server in system log settings? ................................. 342
N02. After I have the entire required field filled, why can't I receive the log mail?. 342
O. Traffic Statistics FAQ .................................................................................................... 343
O01. When I use "Flush Data" in Report, not all the statistic data are cleared.......... 343
O02. Why isn't the statistic data of "Report" exact? .................................................. 343
O03. Does Report collect the traffic from/to ZyWALL itself?.................................. 343
All contents copyright (c) 2007 ZyXEL Communications Corporation.
ZyWALL USG 1000 Support Notes
6