Matrix Setu ATA211G Especificações descarregar pdf (Página 94)

88 Matrix SETU ATA211G System Manual

Static Routing

Static Routing Table is required when you have more than one router (Gateway) in your network and you want

SETU ATA211G to send packets to multiple routers/gateways for different types of calls.

To illustrate this with an example, two Local Area Networks, Network A and Network B, are connected through

Frame Relay/ MPLS network to give access to local resources and also to make Peer-to-Peer calls.

SETU ATA211G connected in a Frame Relay/ MPLS network

• SETU ATA211G is connected at both sites behind a router.

• These sites are also connected to public IP network for the following reasons:

• To give internet access to local hosts.

• To access DID service provided by ITSPs to make PSTN/ GSM calls over IP network.

• Network A and Network B are in different subnets.

The Static Routing Table makes it possible to route different types of outgoing calls - Peer to Peer or Proxy - made

to different subnets through different Gateways.

The Static Routing Table defines the appropriate Gateway Address (or Router’s LAN Address) where the IP

packets are to be sent.

In the Static Routing Table, you must configure:

• The address of the final Destination where the packets are to be sent.

• The Subnet Mask to be applied on the final destination address.

• The Gateway Address where the IP packets are to be sent.

When SETU ATA211G sends packets, if the final destination IP Address and SETU ATA211G are not in the same

Subnet, the system will check the Static Routing Table.

Public

SIP Proxy

A B

59.162.252.82

192.168.1.0/24

192.168.2.0/24

Frame Relay/MPLS

ATA2 11G

TA211G

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Matrix Setu ATA211G Especificações Página 94