M2M IDG500AM-0T001 User Manual page 120

M2M Cellular Gateway
some other border gateways for exchanging routing information.
The BGP gateway will distribute the collected routing information in its dominated AS.
Then all routers in the AS know how to route packets to other AS.
Parameter Setup Example
Following tables list the parameter configuration as an example for the BGP gateway in
above diagram.
Use default value for those parameters that are not mentioned in the tables.
Configuration Path
BGP
Self ID
Configuration Path
ID
Neighbor IP
Neighbor ID
Neighbor
Scenario Operation Procedure
In above diagram, the BGP Gateway is one gateway of its dominated AS (self IP is
10.100.0.1 and self ID is 100) and it links with other BGP gateways in the Internet. The
scenario is like the networking in one ISP to be linked with the ones in other ISPs.
By operating with BGP protocol, the BGP gateway can gather the routing information
from other BGP gateways in the Internet. And then it forwards the routing information
to the routers in its dominated AS.
Finally, the routers in the dominated AS of the BGP Gateway know how to route packets
to other AS.
Index skipping is used to reserve slots for new function insertion, when required.
[Dynamic Routing]-[BGP Configuration]
■ Enable
100
[Dynamic Routing]-[BGP Neighbor List]
1
10.101.0.1
101
■ Enable
2 3
10.102.0.1 10.103.0.1
102 103
■ Enable ■ Enable
4
10.104.0.1
104
■ Enable
120