User`s guide

ZyWALL IDP 10 User’s Guide
27 Chapter 2 Introducing the Web Configurator
2.1.1 Navigation Panel
After you enter the password, use the sub-menus on the navigation panel to configure
ZyWALL features.
The following table describes the sub-menus.
Up Time This field displays the total time in seconds since the ZyWALL was last turned on.
Memory The first number shows how many kilobytes of the heap memory the ZyWALL is
using. Heap memory refers to the memory that is used by the ZYWALL operating
system. The second number shows the ZyWALL's total heap memory (in kilobytes).
The bar displays what percent of the ZyWALL's heap memory is in use. The bar is
green when less than 70% is in use and red when more than 70% is in use.
Flash Usage The first number shows the amount of flash (non-volatile) memory used by the
ZyWALL. The bar displays what percentage of disk space is in use. The bar is green
when less than 70% is in use and red when more than 70% is in use. The second
number shows the total available disk space (in megabytes).
Current TCP
Session
This field displays number of TCP sessions currently established.
Policy Number This field displays the number of signature “rules” for the displayed policy version.
IP Address This shows the ZyWALL’s IP address. The LAN, WAN and MGMT ports all use the
same IP address.
Netmask This shows the ZyWALL’s subnet mask.
Gateway This field displays the IP address of the gateway. The gateway is an immediate
neighbor of your ZyWALL that will forward the packet to the destination. The gateway
must be on the same segment as your ZyWALL. The gateway and DNS settings are
only relevant to the internal functions (SNMP, e-mail, syslog) of the ZyWALL.
State This field displays whether the ZyWALL is Inline (configure an action for suspicious
packets), Monitor (send out alerts only for suspicious packets) or Bypass (all traffic
can pass through the ZyWALL without inspection).
Link Mode This field displays whether each port is up or down, the speed (10M or 100M), the
duplex mode (full or half) and whether stealth is enabled.
Table 1 Web Configurator HOME Screen (continued)
LABEL DESCRIPTION
Table 2 Screens Summary
LINK TAB FUNCTION
Home This screen shows the ZyWALL’s general device information. Use this screen
to access the setup wizard.
SYSTEM Access the GENERAL, INTERFACE and REMOTE MGMT links from here.
GENERAL Device Use this screen to configure device TCP/IP settings and TCP idle timeout.
VLAN Use this screen to configure the VLAN tag and VLAN ID.
State Use this screen to set the intrusion operating state (Inline, Monitor or
Bypass).
INTERFACE Link Use this screen to set each port’s speed and duplex mode.
Stealth Use this screen to enable/disable stealth on the LAN or WAN ports.