Command Manual (For Soliton) – Stack-Cluster
H3C S3100 Series Ethernet Switches
Chapter 2 HGMP V2 Configuration
Commands
2-25
Parameters
H-H-H
: Multicast MAC address to be set for the cluster, in hexadecimal format. This
argument can be one of the following addresses: 0180-C200-0000, 0180-C200-000A,
0180-C200-0020 to 0180-C200-002F.
Description
Use the
cluster
-
mac
command to configure a multicast destination MAC address for
HGMPv2 protocol packets.
Use the
undo cluster-mac
command to restore the default multicast destination MAC
address of HGMPv2 protocol packets.
The default multicast destination MAC address of HGMPv2 protocol packets is
0180-C200-000A.
Note that you can only use this command on a management device.
With the destination MAC address of HGMPv2 protocol packets configured on the
management device, through the multicast MAC synchronization packets, the member
devices can learn the multicast MAC address of HGMPv2 protocol packets and use it to
send NDP multicast packets, NTDP multicast packets, and cluster packets.
Since some devices cannot forward the multicast packets with the destination MAC
address of 0180-C200-000A, HGMPv2 packets cannot traverse these devices. For a
cluster to work normally in this case, you can modify the multicast destination MAC
address of HGMPv2 protocol packets without changing the current networking.
Related commands:
cluster-mac syn-interval
.
Examples
# Configure multicast MAC address 0180-C200-0028 for HGMPv2 protocol packets.
<aaa_0.Sysname> system-view
System View: return to User View with Ctrl+Z.
[aaa_0.Sysname] cluster
[aaa_0.Sysname-cluster] cluster-mac 0180-C200-0028
2.3.9 cluster-mac syn-interval
Syntax
cluster
-
mac syn
-
interval
time-interval
View
Cluster view