User Manual

M4300 Intelligent Edge Series Fully Managed Stackable Switches
Configure OSPF and OSPFv3 User Manual396
The area is returned to the normal state.
The following table describes the nonconfigurable information that is displayed.
Configure an OSPFv3 Stub Area
To configure the OSPFv3 stub area:
1. Launch a web browser
.
2. In the address field of your web browser
, enter the IP address of the switch.
The login window opens.
3. Enter admin as the user name, enter your local device password,
and click the Login
button.
The first time that you log in, no password is required. However, you then must specify a
local device password to use each subsequent time that you log in.
The System Information page displays.
4. Select Routing > OSPFv3 >
Advanced > Stub Area Configuration.
Table 142. Advanced OSPFv3 Common Area Configuration
Field Description
External Routing A definition of the router's capabilities for the area, including whether or
not
AS-external-LSAs are flooded into or throughout the area.
SPF Runs The number of times that the intra-area route table was calculated using
this area's link state database.
This is done using Dijkstra's algorithm.
Area Border Router Count The total number of area border routers reachable within this area. This
is initially zero, and is calculated in each SPF pass.
Area LSA Count The total number of link state advertisements in this area's link state
database, excluding
AS external LSAs.
Area LSA Checksum The 32-bit unsigned sum of the link state advertisements' LSA
checksums contained in this area's link state database.
This sum
excludes external (LSA type 5) link state advertisements. The sum can
be used to determine if there was a change in a router's link state
database, and to compare the link state database of two routers.
Import Summary LSAs The summary LSAs are enabled or disabled imported into this area.