Open Shortest Path First (Ospf); Enabling Ospf - Siemens S223 User Manual

User Manual
SURPASS hiD 6615 S223/S323 R1.5
10.2
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10.2.1
A50010-Y3-C150-2-7619

Open Shortest Path First (OSPF)

Open shortest path first (OSPF) is an interior gateway protocol developed by the OSPF
working group of Internet Engineering Task Force (IETF). OSPF designed for IP network
supports IP subnetting and marks on information from exterior network. Moreover, it sup-
ports packet authorization and transmits/receives routing information through IP multicast.
It is most convenient to operate OSPF on layered network.
OSPF is the most compatible routing protocol in layer network environment. The first set-
ting in OSPF network is planning network organized with router and configures border
router faced with multiple section.
After that, sets up the basic configuration for OSPF router operation and assigns interface
to Area. To make compatible OSPF router configuration for user environment, each router
configuration must be accorded by verification.
This section provides configurations for OSPF routing protocol. Lists are as follows.

Enabling OSPF

•
ABR Type Configuration
•
Compatibility Support
•
OSPF Interface
•
Non-Broadcast Network
•
OSPF Area
•
Default Metric
•
Graceful Restart Support
•
Opaque-LSA Support
•
Default Route
•
Finding Period
•
External Routes to OSPF Network
•
OSPF Distance
•
Host Route
•
Passive Interface
•
Blocking Routing Information
•
Summary Routing Information
•
• OSPF Monitoring and Management
Routing functionalities such as RIP, OSPF, BGP and PIM-SM are only available for hiD
6615 S323. (Unavailable for hiD 6615 S223)
Enabling OSPF
To use OSPF routing protocol, it must be activated as other routing protocols. After activa-
tion, configures network address and ID which is operated by OSPF.
The following command shows steps of activating OSPF.
UMN:CLI
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