Huawei Quidway S5700 Series - Page 159

Networking Requirements
As shown in Figure 3-7, all the Layer 2 switches belong to the same cluster. Administrator-1 is
the administrator switch of the cluster and other switches are member switches. The member ID
of Member-2 is 2 and the member ID of Member-3 is 3.
When Member-1, Member-2, and Member-3 are required to send packets to the SNMP host out
of the cluster, a connection can be set up between the SNMP host and member switches in NAT
or non-NAT mode.
NOTE
In this configuration example where the non-NAT mode is adopted, Member-3 accesses the SNMP host
(3.0.0.1/8).
Figure 3-7 Networking diagram of configuring devices in the HGMP cluster to access the
outside SNMP host (in non-NAT mode)
IP/MPLS
core
......
FTP Server
2.0.0.1/8
SFTP Server
2.0.0.2/8
NM station
3.0.0.1/8
Log station
4.0.0.1/8
Administrator-1
10.0.0.1/8
Member-1
Member-2
Member-3
10.0.0.4/8
GE0/0/1 GE0/0/2
GE0/0/1
GE0/0/2
GE0/0/1
GE0/0/1
Cluster
GE0/0/3
GE0/0/1
1.0.0.2/8
Device
MAC Address Device MAC Address
Administrator-1 0001-0001-0001 Member-1 0002-0002-0002
Member-2 0003-0003-0003 Member-3 0004-0004-0004
Quidway S5700 Series Ethernet Switches
Configuration Guide - Network Management 3 HGMP Configuration
Issue 01 (2011-10-26) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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