Displaying And Maintaining Ipv6 Mpls L3Vpn; Resetting Bgp Connections; Displaying Information About Ipv6 Mpls L3Vpn - HP 12500 Series Configuration Manual
Mpls, routing switch series
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Also See for 12500 Series:
- Configuration manual (338 pages) ,
- Network management and monitoring command reference (320 pages) ,
- Command reference manual (157 pages)
Table of Contents
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To do...
Configure a filtering policy to
filter the routes to be
advertised
Configure a filtering policy to
filter the received routes
NOTE:
IPv6 BGP runs within a VPN in the same way as it runs within a public network. For more information
about IPv6 BGP, see
Displaying and maintaining IPv6 MPLS L3VPN
Resetting BGP connections
When BGP configuration changes, use the soft reset function or reset BGP connections to make the
changes take effect. Soft reset requires that BGP peers have the route refreshment capability, which
means supporting Route-Refresh messages.
NOTE:
Soft reset of BGP connections refers to updating BGP routing information without breaking BGP neighbor
relationships. Hard reset of BGP connections refers to updating BGP routing information by breaking and
then reestablishing BGP neighbor relationships.
Use the following commands to hard reset or soft reset BGP connections:
To do...
Soft reset the IPv6 BGP connections
of a VPN instance
Soft reset the BGP VPNv6
connections
Hard reset the IPv6 BGP
connections of a VPN instance
Hard reset BGP VPNv6
connections
Displaying information about IPv6 MPLS L3VPN
To do...
Display information about the IPv6
routing table associated with a
VPN instance
Use the command...
filter-policy { acl6-number | ipv6-prefix
ip-prefix-name } export [ direct | isisv6
process-id | ripng process-id | static ]
filter-policy { acl6-number | ipv6-prefix
ip-prefix-name } import
Layer 3—IP Routing Configuration Guide
Use the command...
refresh bgp ipv6 vpn-instance
vpn-instance-name { ipv6-address | all |
external } { export | import }
refresh bgp vpnv6 { ip-address | all |
external | internal } { export | import }
reset bgp ipv6 vpn-instance
vpn-instance-name { as-number |
ipv6-address | all | external }
reset bgp vpnv6 { as-number | ip-address |
all | external | internal }
Use the command...
display ipv6 routing-table vpn-instance
vpn-instance-name [ verbose ] [ | { begin |
exclude | include } regular-expression ]
.
358
Remarks
Optional
By default, BGP does not filter
the routes to be advertised.
Optional
By default, BGP does not filter
the received routes.
Remarks
Available in user view
Available in user view
Available in user view
Available in user view
Remarks
Available in any view
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Troubleshooting
