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Ospf state – Brocade Mobility Access Point System Reference Guide (Supporting software release 5.5.0.0 and later) User Manual

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Brocade Mobility Access Point System Reference Guide

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FIGURE 56

Access Point - OSPF Interface tab

The OSPF Interface tab describes the following:

5. Select the Refresh button to update the statistics counters to their latest values.

OSPF State

OSPF

An OSPF enabled access point sends hello packets to discover neighbors and elect a designated
router for dynamic links. The hello packet includes link state data maintained on each access point
and is periodically updated on all OSPF members. The access point tracks link state information to
help assess the health of the OSPF dynamic route.

To view OSPF state statistics:

1. Select the Statistics menu from the Web UI.

Interface Name

Displays the IP addresses and mask defined as the virtual interface for dynamic OSPF routes. Zero
config and DHCP can be used to generate route addresses, or a primary and secondary address
can be manually provided.

Interface Index

Lists the numerical index used for the OSPF interface. This interface ID is in the hello packets
establishing the OSPF network connection.

Bandwidth

Lists the OSPF interface bandwidth (in Kbps) in the range of 1 - 10,000,000.

Interface Flag

Displays the flag used to determine the interface status.

MTU

Lists the OSPF interface maximum transmission unit (MTU) size. The MTU is the largest physical
packet size (in bytes) a network can transmit. Any packets larger than the MTU are divided into
smaller packets before being sent.

OSPF Enabled

Lists whether OSPF has been enabled for each listed interface. OSPF is disabled by default.

UP/DOWN

Displays whether the OSPF interface (the dynamic route) is currently up or down for each listed
interface. An OSPF interface is the connection between a router and one of its attached networks.