User guide

Condition:
(1) Enable CF and external CF.
(2) Access www.msn.com from PC
(3) You will see some URL end with .gjf or .jpg files in the CF cache.
(4) Some MIME type should be ignored in CF query.
Modifications in V 4.01(WZ.4)b2 | 03/12/2007
1. [BUG FIX] 070206549, 070206548, 070206547, 070212010
Symptom:”Ping of Death” function work error when set packet length !=1500.
Condition:
Case 1:
(1) Use command “ip icmp death 800” to set the packet length for “Ping of Death”
check.
(2) On LAN pc, use DOS command “ping 192.168.1.1 -l 1000”,
(3) Result should be can’t ping success, and in DUT, display ping of death log. But
actural result is ping success, and no log.
Case 2:
(1) Use command “ip icmp death 2000” to set the packet length for “Ping of Death”
check.
(2) On LAN pc, use DOS command “ping 192.168.1.1 -l 1600”,
(3) Result should be can ping success. But actural result is can’t ping success.
2. [BUG FIX] 061019655, 061025917, #ITS 15659
Symptom: Device does not log any CF customization events.
Condition:
(1) Enable content filteting.
(2) Enable Web site customization in the Customization page.
(3) Add Forbidden Web Site or Keyword Blocking.
(4) Access the Web Page which should be blocked.
(5) You can see the blocked page but there is no blocked log in the Logs page.
3. [BUG FIX] #ITS 14936
Symptom: This kind of URL request such as "http://www.host:80" can not pass
through content filter trusted web site.
Condition:
(1) Enable content filter and website customization.
(2) Disable all web traffic except for trusted Web sites.
(3) Add the website "http://www.sina.com" into trusted Web site.
(4) Browse "http://www.sina.com:80" by Firefox and find it can not be visited.
4. [BUG FIX] 070206508, 070206509, 070206510
Symptom: Remove PPP option in Help page of 'Dial Backup>PPP opition'.
5. [BUG FIX] 060720270, 060720271, 060720272