UMN:CLI
User Manual
V8102
618
Command
Mode
Description
ip as-path access-list WORD
{
deny
|
permit
}
LINE
Global
Specifies a BGP AS path access list to be used in filter-
ing.
WORD: regular expression AS path access list name
deny: specify packets to reject
permit: specify packets to forward
LINE: a regular expression to match the BGP AS paths
no ip as-path access-list WORD
[{
deny
|
permit
}
LINE
]
Deletes the configured BGP AS path access list.
To display the defined BGP Autonomous System (AS) path access list, use the following
command.
Command
Mode
Description
show ip as-path-access-list
Enable
Global
Shows information about BGP AS path access list.
show
ip
as-path-access-list
NAME
An AS path access list must be done within a route map and then referred to within a pro-
tocol. And AS path access lists can be used in match conditions in route-maps to match
on access lists attached to BGP routes.
12.1.17
Configuring BGP Neighbor
12.1.17.1
Default Route
The V8102 can be configured that particular neighboring BGP routers or peer group is
assigned by default route as 0.0.0.0. Then, neighboring router or member of peer group is
able to receive the information of default route from the designated routers.
The following command allows neighboring BGP routers or Peer Group to transmit
0.0.0.0 as the default route.
To generate the default route to BGP neighbor or peer group, use the following command.
Command
Mode
Description
neighbor
{
A.B.C.D
|
X:X::X:X
|
WORD
}
default-originate
[
route-
map
NAME
]
Router
Generates the default route to BGP Neighbor.
A.B.C.D: BGP neighbor IP address.
X:X::X:X: BGP neighbor IPv6 address
WORD: peer group name or neighbor tag
1-65535: remote AS number
NAME: route map name
no neighbor
{
A.B.C.D
|
X:X::X:X |
WORD
}
default-originate
[
route-
map
NAME
]
Removes the default route for BGP Neighbor or peer
group.
i
