ZyXEL Communications VMG4005-B60A User Manual page 25

Table 5 System Info: Detailed Information (continued)
LABEL DESCRIPTION
LAN Information (These fields display information about the LAN port.)
IP Address This is the current IPv4 address of the VMG.
Subnet Mask This is the current subnet mask.
DHCP This field displays what DHCP services the VMG is providing to the LAN. The possible values
are:
Server - The VMG is a DHCP server in the LAN. It assigns IP addresses to other computers in
the LAN.
Relay - The VMG acts as a surrogate DHCP server and relays DHCP requests and responses
between the remote server and the clients.
None - The VMG is not providing any DHCP services to the LAN.
Security
Firewall This displays the firewall's current security level.
System Resource
Memory Usage This field displays what percentage of the VMG's memory is currently used. Usually, this
percentage should not increase much. If memory usage does get close to 100%, the VMG is
probably becoming unstable, and you should restart the device.
CPU Usage This field displays what percentage of the VMG's processing ability is currently used. When
this percentage is close to 100%, the VMG is running at full load, and the throughput is not
going to improve anymore. If you want some applications to have more throughput, you
should turn off other applications (for example, using QoS).
Chapter 4 Status
VMG4005-B50A/B60A User's Guide
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