Netgear GSM7228PS ProSafe Managed Switch Web Management User Manual - Page 288

OSPF Neighbor Table, Routing, Advanced

Page 288 highlights

ProSafe® Gigabit L3 Managed Stackable Switches Software Administration Manual OSPF Neighbor Table This screen displays the OSPF neighbor table list. When a particular neighbor ID is specified, detailed information about a neighbor is given. The information below will only be displayed if OSPF is enabled. To display the OSPF Neighbor Table page, click Routing OSPF Advanced  OSPF Neighbor Table. Table 34. Field Interface Router ID Neighbor IP Address Area ID Options Router Priority Description Displays the interface for which data is to be displayed or configured. Slot 0 is the base unit. A 32-bit integer in dotted decimal format representing the neighbor interface. The IP address of the neighboring router's interface to the attached network. It is used as the destination IP address when protocol packets are sent as unicasts along this adjacency. Also used in router-LSAs as the Link ID for the attached network if the neighboring router is selected to be designated router. The Neighbor IP address is learned when Hello packets are received from the neighbor. For virtual links, the Neighbor IP address is learned during the routing table build process. The area ID of the OSPF area associated with the interface. An integer value that indicates the optional OSPF capabilities supported by the neighbor. The neighbor's optional OSPF capabilities are also listed in its Hello packets. This enables received Hello Packets to be rejected (i.e., neighbor relationships will not even start to form) if there is a mismatch in certain crucial OSPF capabilities. The OSPF priority for the specified interface. The priority of an interface is a priority integer from 0 to 255. A value of '0' indicates that the router is not eligible to become the designated router on this network. 288 | Chapter 4. Routing

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|
Chapter 4.
Routing
ProSafe® Gigabit L3 Managed Stackable Switches Software Administration Manual
OSPF Neighbor Table
This screen displays the OSPF neighbor table list. When a particular neighbor ID is specified,
detailed information about a neighbor is given. The information below will only be displayed if
OSPF is enabled.
To display the OSPF Neighbor Table page, click
Routing
OSPF
Advanced
OSPF
Neighbor Table
.
Table 34.
Field
Description
Interface
Displays the interface for which data is to be displayed or configured. Slot 0 is the
base unit.
Router ID
A 32-bit integer in dotted decimal format representing the neighbor interface.
Neighbor IP Address
The IP address of the neighboring router's interface to the attached network. It is
used as the destination IP address when protocol packets are sent as unicasts
along this adjacency. Also used in router-LSAs as the Link ID for the attached
network if the neighboring router is selected to be designated router. The Neighbor
IP address is learned when Hello packets are received from the neighbor. For
virtual links, the Neighbor IP address is learned during the routing table build
process.
Area ID
The area ID of the OSPF area associated with the interface.
Options
An integer value that indicates the optional OSPF capabilities supported by the
neighbor. The neighbor's optional OSPF capabilities are also listed in its Hello
packets. This enables received Hello Packets to be rejected (i.e., neighbor
relationships will not even start to form) if there is a mismatch in certain crucial
OSPF capabilities.
Router Priority
The OSPF priority for the specified interface. The priority of an interface is a priority
integer from 0 to 255. A value of '0' indicates that the router is not eligible to
become the designated router on this network.