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DPOD can be configured with two network interfaces:

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Create a New Routing Rule

The routing rule instructs the operating system when to use the new routing table.

1. In order to add a new routing rule entry to the new routing table use the "ip rule" command.
   This command will add a new temporary rule entry .

   Code Block
   ip rule add from <source ip address or subnet> table <routing table name> ip rule add to <destination ip address or subnet> table <routing table name>

   
   For example : The routing rule for monitored device 192.168.1.120 are :

   Code Block
   language bash theme RDark
   ip rule add from 192.168.1.120/32 table rt1 ip rule add to 192.168.1.120/32 table rt1

   The specific IP address can be replaced with subnet if subnet rule is appropriate : 192.168.1.0/24
   
   

2. In order to make these entries permanent edit the file /etc/sysconfig/network-scripts/rule-<interface name> and add the following :
   
   

   Code Block
   from <source ip address or subnet> table <routing table name> to <destination ip address or subnet> table <routing table name>

   For example : The routing rule for monitored device 192.168.1.120 are :
   
   

   Code Block
   from 192.168.1.120/32 table rt1 to 192.168.1.120/32 table rt1

   
   

3. To confirm that the new routing rules entries added use the following command to display them :
   
   

   Code Block
   language bash theme RDark
   ip rule show The output should include the following lines: 32764: from all to 192.168.1.120 lookup rt1 32765: from 192.168.1.120 lookup rt1

   
   

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After the new network interface is configure correctly we need configured correctly, DPOD configuration needs to change DPOD configuration to use the new interface.

Change DPOD

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Configuration

1. Edit the file /etc/hosts and alter the following entries to point to the new ip IP address :.
   In this example we changed For example, these are the entries to for the new ip IP address 192.168.1.178:
   
   

   Code Block
   192.168.1.178 montier-syslog 192.168.1.178 montier-wsm

   
   

2. Restart the application using the CLI Admin Menu.

Re

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-configure Syslog and WS-M

After DPOD was configured to use the new ip address we IP address, the monitored devices need to be re-configure the monitored devices configured to communicate with DPOD via the new address.

In order to re-configure the monitored devices, please follow the instructions on the following item  under "Adding Monitored Devices" - sub items "Setup Syslog For The for the New Monitored Device" and "WS-M setup for device"   .