By default, all ATM adapters are dynamically assigned to load balancing groups. In this case, no configuration is necessary to activate the load balancing and failover features.

￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿$￿￿￿￿￿"￿￿￿￿￿￿￿￿￿￿￿￿#￿￿￿￿￿

After you successfully configure each of the ATM adapters in the filer and verify their proper operation, you should do the following:

￿Save the commands in the /etc/rc file for automatic execution at boot time.

￿Save the host and IP address information in the /etc/hosts file for each logical ELAN interface.

This saves you from having to reconfigure the adapters manually each time the filer is restarted.

￿￿￿￿￿￿￿￿￿￿￿$￿￿￿￿￿"￿￿￿￿￿￿￿￿￿￿￿￿￿￿.￿￿￿.￿￿￿/￿!￿

Save the commands in the /etc/rc file for automatic execution at boot time. To do this, mount the root file system and edit the file using a text editor such as vi.

Example: The following is a sample portion of an /etc/rc file containing configuration commands for three ATM adapters:

E￿￿￿￿￿￿￿

￿￿'￿￿￿￿,￿%￿￿￿￿￿￿'%￿￿.￿￿￿>￿￿.￿￿￿￿￿￿￿￿￿ ￿￿'￿￿￿￿,￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿*+￿￿￿￿-￿￿￿￿￿￿￿￿￿￿￿￿￿

￿￿'￿￿￿￿,￿￿￿￿￿￿8￿￿￿￿￿￿￿￿￿"￿￿￿￿2￿%>￿￿##￿￿##￿￿#￿￿￿￿￿+

E￿￿￿￿￿￿￿

￿￿'￿￿￿￿,￿%￿￿￿￿￿￿'%￿￿.￿￿￿>￿￿.￿￿￿￿￿￿￿￿￿ ￿￿'￿￿￿￿,￿￿￿￿￿￿￿￿￿?￿)/￿￿￿￿￿￿￿￿￿￿￿*+￿￿￿￿-￿￿￿￿￿￿￿￿￿￿￿￿￿

￿￿'￿￿￿￿,￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿"￿￿￿￿2￿%>￿￿##￿￿##￿￿##￿￿￿￿+

E￿￿￿￿￿￿￿

￿￿'￿￿￿￿,￿%￿￿￿￿￿￿'%￿￿.￿￿￿>￿￿.￿￿￿￿￿￿￿￿￿ ￿￿'￿￿￿￿,￿￿￿￿￿￿￿,-￿￿￿￿?￿)/￿￿￿￿￿￿￿￿￿￿￿*+￿￿￿￿-￿￿￿￿￿￿￿￿￿￿￿￿￿

￿￿'￿￿￿￿,￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿"￿￿￿￿2￿%>￿￿##￿￿##￿￿##￿￿￿￿+ ￿￿'￿￿￿￿,￿￿￿￿￿￿￿￿￿?￿)/￿￿￿￿￿￿￿￿￿￿￿*+￿￿￿￿-￿￿￿￿￿￿￿￿￿￿￿￿￿

￿￿'￿￿￿￿,￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿2￿%>￿￿##￿￿##￿￿##￿￿￿￿+

￿￿￿￿￿￿￿￿￿￿￿￿￿

Note that in this example, both adapter 2 and adapter 3 are on the nineKMTU ELAN, and that adapter 3 is on two ELANs.

16 Dell PowerVault 7x0N Systems — Connecting to ATM and FDDI Networks

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