ZyXEL 202H 91-003-194003B User Manual

Product codes
91-003-194003B
Page of 375
P-202H Plus v2 User’s Guide
Chapter 26 SNMP Configuration
250
C
H A P T E R
26
SNMP Configuration
This chapter explains SNMP Configuration menu 22.
26.1  About SNMP
Simple Network Management Protocol is a protocol used for exchanging management 
information between network devices. SNMP is a member of the TCP/IP protocol suite. Your 
ZyXEL Device supports SNMP agent functionality, which allows a manager station to 
manage and monitor the ZyXEL Device through the network.  The ZyXEL Device supports 
SNMP version one (SNMPv1) and version two c (SNMPv2c). The next figure illustrates an 
SNMP management operation. SNMP is only available if TCP/IP is configured.
Figure 152   SNMP Management Model
An SNMP managed network consists of two main components: agents and a manager. 
An agent is a management software module that resides in a managed device (the ZyXEL 
Device). An agent translates the local management information from the managed device into 
a form compatible with SNMP. The manager is the console through which network 
administrators perform network management functions. It executes applications that control 
and monitor managed devices.