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H3C Technologies H3C S10500 Series Switches User Manual

Page 30

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19

To do…

Use the command…

Remarks

Display information about BGP
VPNv4 peers

display bgp vpnv4 vpn-instance
vpn-instance-name peer [ group-name

log-info | ip-address { log-info | verbose }

| verbose ] [ | { begin | exclude | include }

regular-expression ]

Available in any view

Display the IP prefix information of
the ORF packets received from the

specified BGP peer

display bgp vpnv4 all peer [ ip-address
verbose | verbose ] [ | { begin | exclude |

include } regular-expression ]

Available in any view

Display the BGP VPNv4 routing
information of a specified VPN

instance

display bgp vpnv4 vpn-instance
vpn-instance-name routing-table

[ [ network-address [ { mask | mask-length }

[ longer-prefixes ] ] | as-path-acl
as-path-acl-number | cidr | community

[ aa:nn ]&<1-13> [ no-advertise |

no-export | no-export-subconfed ] *

[ whole-match ] | community-list
{ basic-community-list-number

[ whole-match ] |

adv-community-list-number }&<1-16> |

dampened | dampening parameter |
different-origin-as | flap-info

[ network-address [ { mask | mask-length }

[ longer-match ] ] | as-path-acl

as-path-acl-number ] | peer ip-address
{ advertised-routes | received-routes } |

statistic ] [ | { begin | exclude | include }

regular-expression ] | [ flap-info ]
regular-expression as-regular-expression ]

Available in any view

Clear the route flap dampening
information of a VPN instance

reset bgp vpn-instance vpn-instance-name
dampening [ network-address [ mask |
mask-length ]

Available in user view

Clear route flap history information

about a BGP peer of a VPN
instance

reset bgp vpn-instance vpn-instance-name

ip-address flap-info
reset bgp vpn-instance vpn-instance-name
flap-info [ ip-address [ mask |

mask-length ] | as-path-acl

as-path-acl-number | regexp

as-path-regexp ]

Available in user view

NOTE:

For commands to display information about a routing table, see

Layer 3—IP Routing Command

Reference.