ZyXEL P-870MH-C1 User Guide - Page 107

The DHCP Client List Screen

Page 107 highlights

Chapter 6 LAN Setup Table 23 Network > LAN > IP (continued) LABEL DESCRIPTION Second DNS Enter the second DNS (Domain Name System) server IP address the Server Device passes to the DHCP clients. IGMP Snooping Active IGMP Snooping Select this option to enable IGMP snooping. This allows the Device to passively learn multicast group. Standard Mode Select this to have the Device forward multicast packets to a port that joins the multicast group and broadcast unknown multicast packets from the WAN to all LAN ports. Blocking Mode Select this to have the Device block all unknown multicast packets from the WAN. Active IP Alias Select the check box to configure another LAN network for the Device. IP Address Enter the IP address of your Device in dotted decimal notation. IP Subnet Mask Type the subnet mask of your network in dotted decimal notation, for example 255.255.255.0 (factory default). Apply Click Apply to save your changes back to the Device. 6.4 The DHCP Client List Screen Click Network > LAN > DHCP Client List to open the DHCP Client List screen. Use this screen to look at the IP addresses currently assigned to DHCP clients and the IP addresses reserved for specific MAC addresses. Figure 48 Network > LAN > DHCP Client List The following table describes the fields in this screen. Table 24 Network > LAN > DHCP Client List LABEL DESCRIPTION IP Address Enter an IP address that you want to reserve for a specific device. MAC Address Enter an MAC address of a device on your LAN to which you want to assign the specified IP address. Add Entries Click this to add a entry that reserves the specified IP address for the device with the specified MAC address. # This field is a sequential value, and it is not associated with a specific entry. IP Address This field displays the IP address currently assigned to a DHCP client or reserved for a specific MAC address. P-870HN-5xb User's Guide 107

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Chapter 6 LAN Setup
P-870HN-5xb User’s Guide
107
6.4
The DHCP Client List Screen
Click
Network > LAN > DHCP Client List
to open the
DHCP Client List
screen.
Use this screen to look at the IP addresses currently assigned to DHCP clients and
the IP addresses reserved for specific MAC addresses.
Figure 48
Network > LAN > DHCP Client List
The following table describes the fields in this screen.
Second DNS
Server
Enter the second DNS (Domain Name System) server IP address the
Device passes to the DHCP clients.
IGMP Snooping
Active IGMP
Snooping
Select this option to enable IGMP snooping. This allows the Device to
passively learn multicast group.
Standard
Mode
Select this to have the Device forward multicast packets to a port that
joins the multicast group and broadcast unknown multicast packets
from the WAN to all LAN ports.
Blocking Mode
Select this to have the Device block all unknown multicast packets
from the WAN.
Active IP Alias
Select the check box to configure another LAN network for the Device.
IP Address
Enter the IP address of your Device in dotted decimal notation.
IP Subnet
Mask
Type the subnet mask of your network in dotted decimal notation, for
example 255.255.255.0 (factory default).
Apply
Click
Apply
to save your changes back to the Device.
Table 23
Network > LAN > IP (continued)
LABEL
DESCRIPTION
Table 24
Network > LAN > DHCP Client List
LABEL
DESCRIPTION
IP Address
Enter an IP address that you want to reserve for a specific device.
MAC Address
Enter an MAC address of a device on your LAN to which you want to
assign the specified IP address.
Add Entries
Click this to add a entry that reserves the specified IP address for the
device with the specified MAC address.
#
This field is a sequential value, and it is not associated with a specific
entry.
IP Address
This field displays the IP address currently assigned to a DHCP client or
reserved for a specific MAC address.