Can you have multiple mailhost's in the /etc/hosts file?

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Old 07-21-2011
Question Can you have multiple mailhost's in the /etc/hosts file?

We recently had an smtp server go down and didn't have a backup. Now that the backup server is up and running, I'd like to set up sendmail on our Solaris 10 servers to failover to the backup mail (smtp) server if the primary refuses connections.

I've googled "mailhost" and haven't found anything that suggests you can have more than one mailhost entry, but I figure that its worth a shot to ask.

Thanks in advance!
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idevicebackup2(1)					      General Commands Manual						 idevicebackup2(1)

idevicebackup2 - Create or restore backup for iDevices running iOS4+. SYNOPSIS
Create or restore backup from the current or specified directory. OPTIONS
-u, --uuid UUID target specific device by its 40-digit device UUID. -d, --debug enable communication debugging. -h, --help prints usage information. COMMANDS
backup create backup for the device. restore restore last backup to the device. --system restore system files, too. --reboot reboot the system when done. --copy create a copy of backup folder before restoring. --settings restore device settings from the backup. info show details about last completed backup of device. list list files of last completed backup in CSV format. unback unpack a completed backup in DIRECTORY/_unback_/. AUTHORS
Martin Szulecki Nikias Bassen SEE ALSO
idevicebackup(1) idevicebackup2(1)

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