Configuration Example Of Static Ip Routes - AudioCodes E-SBC User Manual

CHAPTER 13 Network
Table 13-6: Static Routes Table Parameter Descriptions
Parameter
'Index'
[StaticRouteTable_
Index]
'Description'
description
[StaticRouteTable_
Description]
'Destination'
destination
[StaticRouteTable_
Destination]
'Prefix Length'
prefix-length
[StaticRouteTable_
PrefixLength]
'Ethernet Output
Device'
device-name
[StaticRouteTable_
DeviceName]
'Gateway'
gateway
[StaticRouteTable_
Gateway]

Configuration Example of Static IP Routes

An example of the use for static routes is shown in the figure below. In the example, the device
needs to communicate with a softswitch at IP address 10.1.1.10. However, the IP network
interface from which packets destined for 10.1.1.10 is sent, is configured to send the packets to a
Default Gateway at 10.15.0.1. Therefore, the packets do not reach the softswitch. To resolve this
problem, a static route is configured to specify the correct gateway (10.15.7.22) in order to reach
the softswitch.
Defines an index number for the new table row.
The valid value is 0 to 29.
Note: Each row must be configured with a unique index.
Defines a name for the rule.
The valid value is a string of up to 20 characters.
Defines the IP address of the destination host/network. The destination
can be a single host or a whole subnet, depending on the prefix length
configured for this routing rule.
Defines the Classless Inter-Domain Routing (CIDR)-style
representation of a dotted-decimal subnet notation of the destination
host/network. The CIDR-style representation uses a suffix indicating
the number of bits that are set in the dotted-decimal format. For
example, the value 16 represents subnet 255.255.0.0
The valid value depends on the IP address version:
■ IPv4: 0 to 32
■ IPv6: 0 to 128
Associates an IP network interface through which the static route's
Gateway is reached. The association is done by assigning the
parameter the same Ethernet Device that is assigned to the IP network
interface in the IP Interfaces table ('Ethernet Device' parameter). To
configure IP network interface, see
To configure Ethernet Devices, see
Devices.
Defines the IP address of the Gateway (next hop) used for traffic
destined to the subnet/host defined in the 'Destination' / 'Prefix Length'
field.
Note:
■ The Gateway's address must be in the same subnet as the IP
address of the network interface that is associated with the static
route (using the 'Ethernet Output Device' parameter - see above).
■ The IP network interface associated with the static route must be of
the same IP address family (IPv4 or IPv6).
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Mediant 1000 Gateway & E-SBC | User's Manual
Description
Configuring IP Network
Configuring Underlying Ethernet
Interfaces.