Cisco Catalyst 3560-X Series, Руководство по настройке программного обеспечения

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Catalyst 3750-X and 3560-X Switch Software Configuration Guide
OL-25303-03
Chapter 1 Configuring IP Unicast Routing
Configuring Protocol-Independent Features
Beginning in privileged EXEC mode, follow these steps to configure a route map for redistribution:
Command Purpose
Step 1 configure terminal Enter global configuration mode.
Step 2 route-map map-tag [ permit | deny ]
[ sequence number ]
Define any route maps used to control redistribution and enter route-map
configuration mode.
map-tag —A meaningful name for the route map. The redistribute
router configuration command uses this name to reference this route
map. Multiple route maps might share the same map tag name.
(Optional) If permit is specified and the match criteria are met for this
route map, the route is redistributed as controlled by the set actions. If
deny is specified, the route is not redistributed.
sequence number (Optional)— Number that indicates the position a new
route map is to have in the list of route maps already configured with the
same name.
Step 3 match as-path path-list-number Match a BGP AS path access list.
Step 4 match community-list
community-list-number [ exact ]
Match a BGP community list.
Step 5 match ip address { access-list-number |
access-list-name } [. ..access-list-number |
...access-list-name ]
Match a standard access list by specifying the name or number. It can be
an integer from 1 to 199.
Step 6
match metric metric-value Match the specified route metric. The metric-valu e can be an EIGRP
metric with a specified value from 0 to 4294967295.
Step 7 match ip next-hop { access-list-number |
access-list-name } [. ..access-list-number |
...access-list-name ]
Match a next-hop router address passed by one of the access lists
specified (numbered from 1 to 199).
Step 8 match tag tag value [ ...tag-value ] Match the specified tag value in a list of one or more route tag values.
Each can be an integer from 0 to 4294967295.
Step 9 match interface type number [. ..type
number ]
Match the specified next hop route out one of the specified interfaces.
Step 10
match ip route-source
{ access-list-number | access-list-name }
[. ..access-list-number |
...access-list-name ]
Match the address specified by the specified advertised access lists.
Step 11 match route-type { local | internal |
external [ type-1 | type-2 ]}
Match the specified route-type :
•
local —Locally generated BGP routes.
•
internal —OSPF intra-area and interarea routes or EIGRP internal
routes.
• external —OSPF external routes (Type 1 or Type 2) or EIGRP
external routes.
Step 12
set dampening halflife reuse suppress
max-suppress-time
Set BGP route dampening factors.
Step 13 set local-preference value Assign a value to a local BGP path.
Step 14 set origin { igp | egp as | incomplete } Set the BGP origin code.