Zhone zNID-GPON-2402, Configuration Manual

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Deployment scenarios
zNID 24xx Series Configuration Guide
169
Figure 129: Adjusting WAN settings: device addressing and NAT and DNS
relay for clients
For this example the ZNID will be getting its address from an
upstream DHCP server.
Other options for device addressing:
– To assign a permanent IP to the zNID, select Static from the
Address Mode dropdown
You will need to get the IP Address from your ISP as well as the
Subnet Mask , Default Gateway address and DNS .
– Unconfigured
c
From the NAT/NAPT dropdown select NAPT
For this example we are going to have private addresses for the
downstream devices using Network Address Translation/ Network
Address and Port Translation.