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Configuring BGP, OSPF, Static Routing, and Route Retraction on SteelHead SD | 63
Configuring OSPF with ABR on SteelHead SD
2. Select the Redistribute Settings tab.
Figure 7-14. Redistributing OSPF settings
3. Optionally, specify the default metric with a range of 1 to 16777214. The ABR generates a default
route with a specified metric into the stub area. The default route matches any destination that is not
explicitly reachable from within the area. Routing protocols use default metrics to calculate the best
path to a specified destination. The routes that are redistributed carry the specific value.
4. To specify whether you want the default route (0.0.0.0/0) injected in OSPF:
•
Default Route Origination
- Click
On
to enable default route origination. Enabling this option injects
a default route into the participating areas in OSPF.
•
Always
- Click
On
to advertise the default route (0.0.0.0/0) regardless of the default route entry in
the routing table.
•
Metric
- Optionally, specify the metric with a range of 1 to 16777214. Routing protocols use metrics
to calculate the best route. When a metric value in a route matches this value, the route qualifies for
distribution by the router.
•
Metric type
- The type of external route that you want the routes to be injected as. When the type
matches the value specified, then that route is qualified to be distributed:
–
Type 1 (EI)
- This type includes the external cost to the destination as well as the cost (metric) to
reach the AS boundary router.
–
Type 2 (E2)
- This type uses only the external cost to the destination and ignores the cost
(metric) to reach the AS boundary router.
•
Tag
- Optionally, enter a value 32 bit value from 0 to 4294967295 that will be attached to the
routes. When a tag in route matches this value, the route qualifies for distribution by the router.
Содержание SteelHead 3070-SD
Страница 1: ...SteelHead SD User Guide Models 570 SD 770 SD 3070 SD SteelHead SD 2 12 SteelConnect 2 12 May 2019...
Страница 14: ...14 Introducing SteelHead SD Next steps...
Страница 26: ...26 Configuring DHCP Options in Zones on SteelHead SD Overriding DNS on guest zones on SteelHead SD...
Страница 36: ...36 Configuring AutoVPN on SteelHead SD Configuring AutoVPN on SteelHead SD...
Страница 90: ...90 Configuring LAN Side Internet Breakout on SteelHead SD Troubleshooting...
Страница 104: ...104 Configuring High Availability on SteelHead SD Troubleshooting...
Страница 116: ...116 Health Check and Reporting on SteelHead SD Exporting Netflow data...
Страница 124: ...124 TOS DSCP QoS Traffic Class Table TOS DSCP and QoS Traffic Classes Table...