Netgear GSM7224v2 - 24-Port Layer 2 Managed Gigabit Switch ユーザーズマニュアル

ページ / 628
248
   
|    
Chapter 4.  Routing 
 
ProSafe® Gigabit L3 Managed Stackable Switches Software Administration Manual 
IPv6 Route Preferences
Use this panel to configure the default preference for each protocol. These values are 
arbitrary values in the range of 1 to 255 and are independent of route metrics. Most routing 
protocols use a route metric to determine the shortest path known to the protocol, 
independent of any other protocol. The best route to a destination is chosen by selecting the 
route with the lowest preference value. When there are multiple routes to a destination, the 
preference values are used to determine the preferred route. If there is still a tie, the route 
with the best route metric will be chosen. To avoid problems with mismatched metrics you 
must configure different preference values for each of the protocols. 
To display the IPv6 Route Preferences page, click Routing
 IPv6
 Advanced 
 Route 
Preferences.
1. 
Use Static to specify the Static Route preference value for the router. The default value 
is 1. The range is 1 to 255.
2. 
Use OSPFv3 Intra to specify the OSPFv3 intra route preference value in the router. The 
default value is 110. The range is 1 to 255.
3. 
Use OSPFv3 Inter to specify the OSPFv3 inter route preference value in the router. The 
default value is 110. The range is 1 to 255.
4. 
Use OSPFv3 External to specify the OSPFv3 External route preference value in the router. 
The default value is 110. The range is 1 to 255.
Table 20.  
Field
Description
Local
Local preference.