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Dell PowerVault DR4100 User Manual

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33

DR4100 Best Practice Guide | April 2014

9. From either DR1 or DR2 verify network connectivity using the following command:


network -- ping -- destination --interface

10. Assuming that DR1 and DR2 already had replication established, stop replication and update it to use the newly

configured interfaces using the commands below.

replication --stop --name --role

replication --update --name --peer --replication_traffic
--role source

Note: If a replication pair does not already exist between DR1 and DR2, use the steps outlined in scenario 1 for
assigning replication to designated interfaces and to create a replication pair.


Example

administrator@DR1 >

network --route --add --network 172.20.21.2 --netmask 255.255.255.0

--gateway 172.20.21.1 --interface eth2
administrator@DR1 >

network --route --add --network 172.20.23.2 --netmask 255.255.255.0

--gateway 172.20.23.1 --interface eth3
administrator@DR1 >

network --show --routes

Destination Gateway Mask Interface
172.20.21.0 172.20.20.1 255.255.255.0 eth2
172.20.23.0 172.20.22.1 255.255.255.0 eth3

Example

administrator@DR1 >

network --ping --destination 172.20.23.2 --interface eth3 --tries 1

Example

administrator@DR1 >

replication --stop --name cv-replicated-maglib --role source

administrator@DR1 >

replication --update --name cv-replicated-maglib --peer 172.20.21.2 --

replication_traffic 172.20.20.2 --role source