22 bgp log-neighbor-changes, 23 bgp network import-check, Bgp log – PLANET XGS3-24040 User Manual

Page 523: Neighbor, Changes, Bgp network import, Check, Bgp rfc, Path, Select

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35.22 bgp log-neighbor-changes

Command: bgp log-neighbor-changes

no bgp log-neighbor-changes

Function: Output log message when BGP neighbor changes. The “no bgp log-neighbor-changes

command cancels this configuration.

Parameter: None.

Default: Not configured.

Command Mode: BGP route mode

Usage Guide: Can display neighbor change messages on the monitor.

Example:

Switch(config-router)# bgp log-neighbor-changes

35.23 bgp network import-check

Command: bgp network import-check

no bgp network import-check

Function: Set whether check the IGP accessibility of the BGP network route or not. The “no bgp

network import-check” command sets to not checking the IGP accessibility.

Parameter: None.

Default: Not configured.

Command Mode: BGP route mode

Usage Guide: Checking the IGP accessibility of the route advertised by BGP is to check the existence of

next-hop and its IGP accessibility.

Example:

Switch(config-router)# bgp network import-check

35.24 bgp rfc1771-path-select

Command: bgp rfc1771-path-select

no bgp rfc1771-path-select

Function: After this attribute is set, path selecting will follow the way defined in rfc 1771, namely not

checking the AS internal metric, or comparing the internal METRIC.

Parameter: None.

Default: Following

Command Mode: Global mode

Usage Guide: After this attribute is set, path selecting will follow the way defined in rfc 1771, namely not

checking the AS internal metric, when different AS exist, which should be perform without this attribute

set.

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