ZyXEL Communications P-660N-T1A, User Manual

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Chapter 16 Remote Management
P-660N-T1A User’s Guide
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16.5.3 Configuring SNMP
To change your ZyXEL Device’s SNMP settings, click Advanced > Remote MGMT
> SNMP tab. The screen appears as shown.
Figure 93 Advanced > Remote MGMT > SNMP
The following table describes the labels in this screen.
16.6 The DNS Screen
Use DNS (Domain Name System) to map a domain name to its corresponding IP
address and vice versa. Refer to
Chapter 7 on page 85 for background
information.
Use this screen to set from which IP address the ZyXEL Device will accept DNS
queries and on which interface it can send them your ZyXEL Device’s DNS
settings. This feature is not available when the ZyXEL Device is set to bridge
Table 65 Advanced > Remote MGMT > SNMP
LABEL DESCRIPTION
Server Port The SNMP agent listens on port 161 by default. If you change the SNMP
server port to a different number on the ZyXEL Device, for example
8161, then you must notify people who need to access the ZyXEL Device
SNMP agent to use the same port.
Server Access Select the interface(s) through which a computer may access the ZyXEL
Device using this service.
Secured Client
IP Address A secured client is a “trusted” computer that is allowed to access the
SNMP agent on the ZyXEL Device.
Select All to allow any computer to access the SNMP agent.
Choose Selected to just allow the computer with the IP address that you
specify to access the SNMP agent.
Apply Click Apply to save your changes back to the ZyXEL Device.
Cancel Click Cancel to begin configuring this screen afresh.