ZyXEL Communications ZYWALL10 - Manual (Page 147)

ZyWALL 10 Internet Security Gateway
11-4 System Maintenance & Information
Figure 11-5 Call History
Table 11-2 Call History Fields
FIELD DESCRIPTION
Phone Number The PPPoE service names are shown here.
Dir This shows whether the call was incoming or outgoing.
Rate This is the transfer rate of the call.
#call This is the number of calls made to or received from that telephone
number.
Max This is the length of time of the longest telephone call.
Min This is the length of time of the shortest telephone call.
Total This is the total length of time of all the telephone calls to/from that
telephone number.
You may enter an entry number to delete it or ‘”0” to exit.
11.3 Time and Date Setting
There is no Real Time Chip (RTC) in the ZyWALL, so there is a software mechanism to set the time
manually or get the current time and date from an external server when you turn on your ZyWALL. Menu
24.10 allows you to update the time and date settings of your ZyWALL. The real time is then displayed in
the ZyWALL error logs and firewall logs. If you do not choose a time service protocol that your timeserver
will send when you turn on the ZyWALL, then you can enter the time manually but each time the system is
booted, the time and date will be reset to 2000/01/01 00:00:00.
Menu 24.9.2 - Call History
Phone Number
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. Dir Rate #call Max Min Total
Enter Entry to Delete(0 to exit):