Configure Bgp Neighbor Maximum-Prefix - Extreme Networks ExtremeWare Command Reference Manual

BGP Commands

configure bgp neighbor maximum-prefix

configure bgp neighbor [<ip address> | all] maximum-prefix <number>
{{threshold <percent>} {teardown {holddown-interval <seconds>}}
{send-traps}
Description
Configures the maximum number of IP prefixes accepted from a BGP neighbor.
Syntax Description
ip address
all
number
percent
teardown
seconds
send-traps
Default
This feature is disabled by default.
The default threshold is 75%.
By default, is not specified.
teardown
By default, is not specified.
send-traps
Usage Guidelines
Configure the peer group before configuring the neighbors. To configure the peer group, use the
following command:
configure bgp peer-group maximum-prefix
Example
The following command configures the maximum number of IP prefixes accepted from all neighbors to
5000, sets the threshold for warning messages to 60%, and specifies SNMP traps:
configure bgp neighbor all maximum-prefix 5000 threshold 60 send-traps
History
This command was introduced in ExtremeWare 6.2.2.
1412
Specifies an IP address.
Specifies all neighbors.
Specifies the maximum number of prefixes accepted. The range is 0 to
4294967294. A value of 0 disables prefix limit feature.
Specifies the percentage of the maximum prefix (threshold) at which a warning
message is printed in the log (and console), and/or a trap will be sent to the
SNMP manager.
Specifies that the peer session is torn down when the maximum is exceeded.
Specifies the length of time before the session is re-established. If the session
is torn down due to maximum prefix exceeded, it is kept down until the peer is
enabled. The range is 30 to 86400 seconds.
Specifies sending "number of prefix reached threshold" and "number of prefix
exceed the max-prefix limit" SNMP traps.
ExtremeWare Software 7.3.0 Command Reference Guide