Netgear XCM8806 - 8800 SERIES 6-SLOT CHASSIS SWITCH 사용자 설명서

다운로드
페이지 968
  Chapter 14.  Routing Policies    
|
    
351
NETGEAR 8800 User Manual 
The following AS-Path statement matches AS paths beginning with AS number 111 and 
ending with any additional AS number, or beginning and ending with AS number 111:
as-path "111 .?"
Policy Action Statements
 lists policy action statements. These are the actions taken when the policy match 
conditions are met in a policy entry.
Table 40.  Policy Actions 
Action
Description
as-path "<as_num> {<as_num1> <as_num2> 
<as_num3> …. <as_numN>}";
Prepends the entire list of as-numbers to the as-path of 
the route.
community set [no-advertise | no-export | 
no-export-subconfed | <community_num> 
{<community_num1> <community_num2> …. 
<community_numN>} | <as_num> : 
<community_num> [<as_num1> <community_num1> 
<as_num2> <community_num2> ….}];
Replaces the existing community attribute of a route by 
the communities specified by the action statement. 
Communities must be enclosed in double quotes ("").
community [add | delete] [no-advertise | no-export | 
no-export-subconfed | <community_num> 
{<community_num1> <community_num2> …. 
<community_numN>} | <as_num> : 
<community_num> {<as_num1> <community_num1> 
<as_num2> <community_num2> ….}];
Adds/deletes communities to/from a route's community 
attribute. Communities must be enclosed in double 
quotes ("").
community remove;
Strips off the entire community attribute from a route. 
Communities must be enclosed in double quotes ("").
cost <cost(0-4261412864)>;
Sets the cost/metric for a route.
cost-type {ase-type-1 | ase-type-2 | external | 
internal};
Sets the cost type for a route.
dampening half-life <minutes (1-45)> reuse-limit 
<number (1-20000)> suppress-limit <number 
(1-20000)> max-suppress <minutes (1-255)>;
Sets the BGP route flap dampening parameters.
deny;
Denies the route.
local-preference <number>;
Sets the BGP local preference for a route.
med {add | delete} <number>;
Performs MED arithmetic. Add means the value of the 
MED in the route will be incremented by <number>, and 
delete means the value of the MED in the route will be 
decremented by <number>.
med {internal | remove};
Internal means that the Interior Gateway Protocol (IGP) 
distance to the next hop will be taken as the MED for a 
route. Remove means take out the MED attribute from 
the route.