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Chapter 7 Status
ZyWALL USG 100/200 Series User’s Guide
175
7.2.1 The CPU Usage Screen
Use this screen to look at a chart of the ZyWALL’s recent CPU usage. To access this screen,
click CPU Usage in the Status screen.
HA Status This field displays the status of the interface in the virtual router.
Active - This interface is the master interface in the virtual router.
Stand-By - This interface is a backup interface in the virtual router.
Fault - This VRRP group is not functioning in the virtual router right now. For
example, this might happen if the interface is down.
n/a - Device HA is not active on the interface.
Zone This field displays the zone to which the interface is currently assigned.
IP Address This field displays the current IP address assigned to the interface. If the IP
address is 0.0.0.0, the interface is disabled or did not receive an IP address and
subnet mask via DHCP.
If this interface is a member of an active virtual router, this field displays the IP
address it is currently using. This is either the static IP address of the interface (if it
is the master) or the management IP address (if it is a backup).
Action Use this field to get or to update the IP address for the interface.
Click Renew to send a new DHCP request to a DHCP server.
Click the Connect icon to have the ZyWALL try to connect a PPPoE/PPTP
interface, a cellular interface, or the auxiliary interface. If the interface cannot use
one of these ways to get or to update its IP address, this field displays n/a.
Click the Disconnect icon to stop a PPPoE/PPTP, cellular, or auxiliary interface’s
connection.
Click Unlock to open a pop-up window where you can enter the PUK or PIN for a
3G device’s SIM card.
Top 5 Intrusion &
Virus Detection
The following is a list of the five intrusions or viruses that the ZyWALL has most
frequently detected since it last started up.
Rank This is the ranking number of an intrusion or virus. This is an intrusion’s or virus’s
place in the list of most common intrusions or viruses.
Intrusion
Detected
This is the name of a signature for which the ZyWALL has detected matching
packets. The number in brackets indicates how many times the signature has been
matched.
Click the hyperlink for more detailed information on the intrusion.
Virus Detected This is the name of the virus that the ZyWALL has detected.
Extension Slot This section of the screen displays the status of the extension card slot and the
USB ports.
Slot This field displays the name of each extension slot.
Device This field displays the name of the device connected to the extension slot (or none
if no device is detected).
Status For installed 3G (cellular) cards, this field displays a Detail icon that you can click to
see detailed card status information.
Table 32 Status (continued)
LABEL DESCRIPTION