ZyXEL Communications OLT2406, User Manual

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Chapter 42 DHCP
OLT2406 User’s Guide
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• Global - The OLT forwards all DHCP requests to the same DHCP server.
• VLAN - The OLT is configured on a VLAN by VLAN basis. The OLT can be configured to relay DHCP
requests to different DHCP servers for clients in different VLAN.
42.2 DHCP Status
Click IP Application > DHCP in the navigation panel. The DHCP Status screen displays.
Figure 203 IP Application > DHCP
The following table describes the labels in this screen.
42.2.1 DHCP Status Detail
Use this screen to view DHCP status details. Click a number in the Index column in the DHCP screen to
display the screen as shown next.
Table 152 IP Application > DHCP
LABEL DESCRIPTION
Server Status
Index This field displays the index number.
VID This field displays the VLAN ID number.
Server
Status For DHCP server configuration, this field displays the starting IP address.
For DHCP relay configuration, this field displays the first remote DHCP server IP address.
IP Pool
Size This field displays the size of the IP address pool.
Relay
Status This section displays configuration settings related to the OLT’s DHCP relay mode.
Relay
Mode This field displays:
None - if the OLT is not configured as a DHCP relay agent.
Global - if the OLT is configured as a DHCP relay agent only.
VLAN - followed by a VLAN ID or multiple VLAN IDs if it is configured as a relay agent for specific
VLAN(s).