
Network Settings  Local Cluster Configuration
Polycom, Inc.  65
See also: 
“Local Cluster Configuration” on page 61 
“Routing Configuration Dialog Box” on page65 
“Local Cluster Configuration Procedures” on page71 
Routing Configuration Dialog Box In the Network page’s action list, the Routing Configuration command opens 
the Routing Configuration dialog box, where you can add or delete network 
routing rules (IPv4, IPv6, or both, depending on the System IP type setting on 
the Network page). The Show raw routing configuration button lets you view 
the operating system’s underlying routing configuration. 
In a split network configuration, routing rules are necessary for proper routing 
of network traffic. In a combined network configuration, the operating 
system’s underlying routing configuration is likely sufficient unless you need 
a special rule or rules for your particular network. If you aren’t sure, consult 
the appropriate IT staff or network administrator for your organization. 
The following table describes the fields in the Routing Configuration dialog 
box. If System IP type is set to IPv4 + IPv6, the dialog box contains two 
essentially identical sections, one for each IP type. Each section contains the 
input fields listed below, a table showing the defined routing rules, and 
buttons for adding and deleting routes. 
When you add a routing rule, it appears in the table below the input fields. 
Select a rule and click Delete selected route to delete it. Click Show raw 
routing configuration to display the operating system’s underlying routing 
configuration. 
Table 4-2 Routing Configuration dialog box 
Field  Description
Host/Network  The IP address of the destination network host or 
segment. 
Prefix length  The prefix length that, together with the Host/Network 
address, defines the subnet for this route. 
For IPv4, a prefix length of 24 is equivalent to specifying 
a subnet mask of 255.255.255.0. A prefix length of 16 is 
equivalent to specifying a subnet mask of 255.255.0.0. 
Interface  In split network configuration, select the interface for 
this route. 
Via  IP address of router for this route. Optional, and only 
needed for non-default routers.