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Resetting ipv6 bgp connections, Clearing ipv6 bgp information, Ipv6 bgp configuration examples – H3C Technologies H3C SR8800 User Manual

Page 383: Ipv6 bgp basic configuration, Network requirements

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Task Command

Remarks

Display IPv6 BGP routing
information matching a regular
expression.

display bgp ipv6 routing-table regular-expression
as-regular-expression

Available in
any view

Display IPv6 BGP routing statistics.

display bgp ipv6 routing-table statistic [ | { begin |
exclude | include } regular-expression ]

Available in
any view

Resetting IPv6 BGP connections

Task Command

Remarks

Perform soft reset on
IPv6 BGP connections.

refresh bgp ipv6 { ipv4-address | ipv6-address | all | external |
group ipv6-group-name | internal } { export | import }

Available in
any view

Reset IPv6 BGP
connections.

reset bgp ipv6 { as-number | ipv4-address | ipv6-address

[

flap-info

]

| all | external | group group-name | internal }

Available in
any view

Clearing IPv6 BGP information

Task Command

Remarks

Clear dampened IPv6 BGP routing
information and release suppressed
routes.

reset bgp ipv6 dampening [ ipv6-address
prefix-length ]

Available in
user view

Clear IPv6 BGP route flap information.

reset bgp ipv6 flap-info
[ ipv6-address/prefix-length | as-path-acl

as-path-acl-number | regexp as-path-regexp ]

Available in
user view

IPv6 BGP configuration examples

NOTE:

Some examples for IPv6 BGP configuration are similar to those of BGP. For related information, see the
chapter “Configuring BGP”.

IPv6 BGP basic configuration

Network requirements

All routers in

Figure 118

run IPv6 BGP. Between Router A and Router B is an EBGP connection. Router B,

Router C, and Router D are fully meshed through IBGP connections.