Zgmp - Zte ZXR10 2900E series Configuration Manual

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Configuration Result
After the above configuration, when the number of etherHistoryPkts packets of the
first bucket on port 16 rises over 8 or the number falls below 15, the event with index
2 is triggered. The event with index 2 sends a trap to the management station.

6.6 ZGMP

ZGMP Overview
ZGMP is ZTE Group Manage Protocol. A cluster is a set of switches in a specific broadcast
domain. The switches form a unified management domain, providing an external public
network IP address and management interface, and the ability to manage and access each
member in the cluster.
The management switch which is configured with a public network IP address is called a
command switch. Other switches serve as member switches. In normal cases, a member
switch is not configured with a public network IP address. A private address is allocated to
each member switch through the DHCP function of the command switch. The command
switch and member switches form a cluster (private network).
In general, the broadcast domain where a cluster is located consists of switches of four
roles: command switch, member switches, candidate switches and independent switches.
One cluster has only one command switch. The command switch can automatically collect
the device topology and set up a cluster. After a cluster is set up, the command switch
provides a cluster management channel to manage member switches. Member switches
serve as candidate switches before they join the cluster. The switches that do not support
cluster management are called independent switches.
It is recommended that you isolate the broadcast domain between the public network
and the private network on the command switch and shield direct access to the private
address. The command switch provides an external management and maintenance
channel to manage the cluster in a centralized manner.
For the cluster management network, see
SJ-20130731155059-002|2013-11-27 (R1.0)
UndersizePkts :0
OversizePkts :0
Status : valid
Pkts1024to1518Octets: 0
DataSource(port) : 1.3.6.1.2.1.2.2.1.1.16
Owner
Figure 6-16.
6-21
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Chapter 6 Management
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