Netgear M5300-28G-POE+ (GSM7228PSv1h2) - 12-Port Managed Gigabit Switch Softwarehandbuch
OSPF and OSPFv3
395
M6100, M5300, and M7100 Series Managed Switches
The following table describes the nonconfigurable data that is displayed.
Configure the OSPF Stub Area
To configure the OSPF stub area:
1.
Prepare your computer with a static IP address in the 169.254.100.0 subnet, for
example, 169.254.100.201.
2.
Connect an Ethernet cable from an Ethernet port on your computer to an Ethernet port on
the switch.
3.
Launch a web browser.
4.
Enter the IP address of the switch in the web browser address field.
The default IP address of the switch is 169.254.100.100.
The Login screen displays.
5.
Enter the user name and password.
The default admin user name is admin and the default admin password is blank, that is,
do not enter a password.
do not enter a password.
6.
Click the Login button.
Table 146. OSPF 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/throughout the area. If the area
is a stub area, then these are the possible options for which you can
configure the external routing capability; otherwise, the only option is
Import External LSAs
is a stub area, then these are the possible options for which you can
configure the external routing capability; otherwise, the only option is
Import External LSAs
.
•
Import External LSAs. Import and propagate external LSAs.
•
Import No LSAs. Do not import and propagate external LSAs.
SPF Runs
The number of times that the intra-area route table was calculated
using this area's link state database. This is typically done using
Dijkstra's algorithm.
using this area's link state database. This is typically 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.
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.
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.
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.
Flood List Length
This is the number of LSAs on this area's flood list.
Import Summary LSAs
The summary LSAs are imported into this area.