3Com Switch 4200G Configuration Guide

380 CHAPTER 45: CONFIGURATION OF NEWLY ADDED CLUSTER FUNCTIONS
Configuration of the
Newly Added Cluster
Functions
Configuring the TFTP Server and SNMP Host for a Cluster
You can perform the operations listed in Table 329 on the master device of a cluster
to configure the TFTP Server and SNMP host for the cluster. A TFTP server is required if
you want to perform upgrade or backup operations to multiple cluster devices
simultaneously through Web. An SNMP host is required if you want to access the
members of a cluster through an external SNMP host. TFTP server and SNMP host are
the prerequisites to implement the newly added cluster functions.
Synchronizing SNMP Configuration
SNMP configuration synchronization simplifies user configuration. With this function
employed, the configuration performed on the master device is synchronized to all
the member devices in the cluster. These configurations are mainly used for the SNMP
host to access a member switch.
Configuration prerequisites
■ NDPand NTDP configurations are performed on the related cluster devices.
■ The cluster is created and enabled. That is, you can manage cluster members
through the master device.
Configuration procedure
Table 329 Configure a TFTP server and SNMP host for a cluster
Operation Command Description
Enter system view system-view -
Enter cluster view cluster -
Configure a TFTP Server for cluster tftp-server ip-address Required
Configure an SNMP host for the cluster snmp-host ip-address Required
Table 330 Synchronize SNMP community name
Operation Command Description
Enter system view system-view -
Enter cluster view cluster -
Configure a SNMP
community name for the
cluster.
cluster-snmp-agent community {
read | write } community-name [
mib-view view-name ]
Required
Configure a SNMP V3 group
for the cluster
cluster-snmp-agent group v3
group-name [ authentication |
privacy ]
[ read-view read-view ]
[ write-view write-view ]
[notify-view notify-view ]
Required
Create or update a MIP view
for the cluster
cluster-snmp-agent mib-view
included view-name oid-tree
Required
Configure a SNMP V3 user
for the cluster
cluster-snmp-agent usm-user v3
username groupname
[ authentication-mode { md5 |
sha } authpassstring [
privacy-mode { des56
privpassstring } ] ]
Required