3Com 4210 PWR, Configuration Manual

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336 C
HAPTER
30: C
LUSTER
# Name and build the cluster.
[4210-cluster] build aaa
[aaa_0.3Com-cluster]
# Add the attached two switches to the cluster.
[aaa_0.3Com-cluster] add-member 1 mac-address 000f-e20f-0011
[aaa_0.3Com-cluster] add-member 17 mac-address 000f-e20f-0012
# Set the holdtime of member device information to 100 seconds.
[aaa_0.3Com-cluster] holdtime 100
# Set the interval to send handshake packets to 10 seconds.
[aaa_0.3Com-cluster] timer 10
# Configure the shared FTP server, TFTP server, Logging host and SNMP host for
the cluster.
[aaa_0.3Com-cluster] ftp-server 63.172.55.1
[aaa_0.3Com-cluster] tftp-server 63.172.55.1
[aaa_0.3Com-cluster] logging-host 69.172.55.4
[aaa_0.3Com-cluster] snmp-host 69.172.55.4
3 Perform the following operations on the member devices (taking one member as
an example)
After adding the devices under the management device to the cluster, perform the
following operations on a member device.
# Connect the member device to the remote shared FTP server of the cluster.
<aaa_1.3Com> ftp cluster
# Download the file named aaa.txt from the shared TFTP server of the cluster to
the member device.
<aaa_1.3Com> tftp cluster get aaa.txt
# Upload the file named bbb.txt from the member device to the shared TFTP server
of the cluster.
<aaa_1.3Com> tftp cluster put bbb.txt
n
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After completing the above configuration, you can execute the cluster
switch-to { member-number | mac-address H-H-H } command on the
management device to switch to member device view to maintain and manage
a member device. After that, you can execute the
cluster switch-to
administrator command to return to management device view.
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In addition, you can execute the reboot member { member-number |
mac-address H-H-H } [ eraseflash ] command on the management device to
reboot a member device. For detailed information about these operations,
refer to the preceding description in this chapter.
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After the above configuration, you can receive logs and SNMP trap messages
of all cluster members on the NMS.
Enhanced Cluster
Feature Configuration
Example
Network requirements
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The cluster operates properly.