H3C S3100 Series Operation Manual page 647

Operation
Set the interval for the
management device to send
multicast packets
Set the holdtime of member
switches
Set the interval to send
handshake packets
2) Establish a cluster in automatic mode
Follow these steps to establish a cluster in automatic mode:
Operation
Enter system view
Enter cluster view
Configure the IP address range
for the cluster
Start automatic cluster
establishment
After a cluster is built automatically, ACL 3998 and ACL 3999 will automatically generate a rule
respectively to prohibit packets whose source and destination addresses are private IP addresses
of the cluster from being sent to or received from the public network. The two ACL rules will be
automatically applied to all ports of the cluster members.
After a cluster is built automatically, ACL 3998 and ACL 3999 can neither be configured/modified
nor removed.
Configuring inside-outside interaction for a cluster
Follow these steps to configure inside-outside interaction for a cluster:
Operation
Enter system view
Enter cluster view
Configure a shared FTP server
for the cluster
Command
cluster-mac syn-interval
time-interval
holdtime seconds
timer interval
Command
system-view
cluster
ip-pool
administrator-ip-address
{ ip-mask | ip-mask-length }
auto-build [ recover ]
Command
system-view
cluster
ftp-server ip-address
2-12
Description
Optional
By default, the interval to send
multicast packets is one minutes.
Optional
By default, the holdtime is 60
seconds.
Optional
By default, the interval to send
handshake packets is 10
seconds.
Description
—
—
Required
Required
Follow prompts to establish a
cluster.
Description
—
Required
Optional
By default, the management
device acts as the shared FTP
server.