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Services
Simple Network Management Protocol (SNMP)
Simple Network Management Protocol (SNMP) is a protocol for remotely managing and monitoring
network devices. Network administrators can use the SNMP architecture to manage nodes, including
servers, workstations, routers, switches, hubs, and other equipment on an IP network, manage
network performance, find and solve network problems, and plan for network growth.
The Connect EZ device supports both SNMPv3 and SNMPv2c in read-only mode. Both are disabled by
default. SNMPv1 is not supported.
SNMP Security
By default, the Connect EZ device automatically blocks SNMP packets from being received over WAN
and LAN interfaces. As a result, if you want a Connect EZ device to receive SNMP packets, you must
configure the SNMP access control list to allow the device to receive the packets. See
Simple Network Management Protocol
Configure Simple Network Management Protocol (SNMP)
Required configuration items
Enable SNMP.
n
Firewall configuration using access control to allow remote connections to the SNMP agent.
n
The user name and password used to connect to the SNMP agent.
n
Additional configuration items
The port used by the SNMP agent.
n
Authentication type (either MD5 or SHA).
n
Privacy protocol (either DES or AES).
n
Privacy passphrase, if different that the SNMP user password.
n
Enable Multicast DNS (mDNS) support.
n
To configure the SNMP agent on your Connect EZ device:
WebUI
1. Log into the Connect EZ WebUI as a user with full Admin access rights.
2. On the menu, click System. Under Configuration, click Device Configuration.
The Configuration window is displayed.
3. Click Services > SNMP.
4. Click Enable.
5. Click Access control list to configure access control:
Digi Connect EZ 4/4i User Guide
Simple Network Management Protocol (SNMP)
(SNMP).
Configure
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